[go: up one dir, main page]

EP2206865B1 - Procédé de fonctionnement d'un entraînement de porte doté d'une protection anti-surcharge et entraînement de porte ainsi équipé - Google Patents

Procédé de fonctionnement d'un entraînement de porte doté d'une protection anti-surcharge et entraînement de porte ainsi équipé Download PDF

Info

Publication number
EP2206865B1
EP2206865B1 EP10000053.8A EP10000053A EP2206865B1 EP 2206865 B1 EP2206865 B1 EP 2206865B1 EP 10000053 A EP10000053 A EP 10000053A EP 2206865 B1 EP2206865 B1 EP 2206865B1
Authority
EP
European Patent Office
Prior art keywords
door drive
door
drive
parameter
output
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Revoked
Application number
EP10000053.8A
Other languages
German (de)
English (en)
Other versions
EP2206865A3 (fr
EP2206865A2 (fr
Inventor
Martin RÖMER
Thomas Wamser
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dormakaba Deutschland GmbH
Original Assignee
Dormakaba Deutschland GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42102014&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2206865(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dormakaba Deutschland GmbH filed Critical Dormakaba Deutschland GmbH
Publication of EP2206865A2 publication Critical patent/EP2206865A2/fr
Publication of EP2206865A3 publication Critical patent/EP2206865A3/fr
Application granted granted Critical
Publication of EP2206865B1 publication Critical patent/EP2206865B1/fr
Revoked legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • E05F15/71—Power-operated mechanisms for wings with automatic actuation responsive to temperature changes, rain, wind or noise
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E05F15/41—Detection by monitoring transmitted force or torque; Safety couplings with activation dependent upon torque or force, e.g. slip couplings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/30—Electronic control of motors
    • E05Y2400/31—Force or torque control
    • E05Y2400/315—Curve setting or adjusting
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/52—Safety arrangements associated with the wing motor
    • E05Y2400/528—Overheating or overcooling prevention
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/52—Safety arrangements associated with the wing motor
    • E05Y2400/53—Wing impact prevention or reduction
    • E05Y2400/54—Obstruction or resistance detection
    • E05Y2400/55—Obstruction or resistance detection by using load sensors
    • E05Y2400/554—Obstruction or resistance detection by using load sensors sensing motor load
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors

Definitions

  • the invention relates to a method for overload protection of a door drive in order to avoid a thermal overload, and thus equipped door drives.
  • Door drives have motors, by means of which they are able to move a respectively connected door leaf, at least in the opening direction. In this case, door operators experience a thermal load when they are inspected by persons. Ambient temperature, set parameters on the door drive as well as the load from the normally-integrated normally-open springs in door drives can also overload the system.
  • thermal switches are known, which turn off the electrical device at least temporarily on reaching a certain temperature. If the electrical device cools down again, the device is usually put back into operation by the thermal switch.
  • thermal switches may for example be formed of a bimetal, which triggers a switching operation due to temperature-induced deformation.
  • electrical devices which are designed with a temperature sensor, so that a control constant monitoring of the temperature, for example in the electronics or in an electrical drive unit of the electrical device monitored. If a maximum permissible temperature is reached, the control switches off the drive unit, for example.
  • Such methods for thermal overload protection of electrical devices have the disadvantage that the electrical device is temporarily put out of operation. Furthermore, the electrical device is always switched off only when a limit temperature has already been reached or exceeded. The result is a necessary cooling time during which the electrical device can not be operated. If a thermal switch or a controller with a temperature sensor used for temperature monitoring in a door drive, it is particularly disadvantageous when the door drive must be at least temporarily disabled to avoid thermal overload.
  • the invention includes the technical teaching that for carrying out the method for overload protection of a door drive a electrical control is provided which receives the actual values of several operating parameters of the door drive in a step in a step and compares the recorded actual values of the operating parameters with an associated comparison value of the respective operating parameter in a subsequent step to determine a load height of the door drive.
  • the continued operation of the door drive in a next step in response to the load height is adjusted by the controller so that a thermal overload of the door drive is avoided.
  • an adaptation of the further operation already takes place at a time when the door drive has become warm, but not yet overheated. Ie.
  • the door drive can be operated safely for much longer despite thermal stress.
  • the invention is based on the idea that the controller carries out a preferably continuous or periodic monitoring of the operating parameters of the door drive.
  • the monitoring of several operating parameters takes place simultaneously.
  • a load field is determined, wherein the more precisely determinable load forms a load level due to the operating parameters.
  • external operating parameters such as the ambient temperature and internal operating parameters such as the frequency of operation of the door drive individually can not form a limit load, but an accumulation of the individual loads can cause the achievement of an allowable limit load.
  • the continued operation of the door drive is dynamically adjusted so that a thermal overload of the Door drive can be avoided.
  • the method further comprises a step of measuring a temperature in the door drive, the temperature forming a first operating parameter.
  • the door drive has a temperature sensor that measures the temperature in the door drive.
  • To measure the temperature in the door drive several temperature sensors can be arranged at different locations in the door drive. For example, the measurement of the temperature of the drive motor is just as possible as the measurement of the temperature in the power supply or in the controller.
  • the controller is formed in a step for detecting the Begehungsfrequenz of the door drive, wherein the Begehungsfrequenz forms a second operating parameter.
  • the absolute load level thus results from a sum of the load level by the first operating parameter and the load level by the second operating parameter. For example, the total load level especially large when there is a high Begehungsfrequenz the door drive at a high temperature.
  • the method may further comprise additional steps of operating an electric motor of the door operator with a motor current and detecting the motor current, wherein the motor current forms a third operating parameter for determining the load level.
  • the door operator has an electric motor which is operated with motor current.
  • the controller is preferably designed to detect the motor current. For example, high wind forces can act on the door leaf of the door operated by the door drive, so that the door drive must work against the wind forces, which can also result in a higher load height of the door drive. However, a sluggishness of the door can cause an increase in the motor current, whereby the load level also increases. The result is an example of a total load height, which results from the operating parameters of the temperature, the Begehungsfrequenz and the motor current.
  • the adaptation of the further operation of the door drive by adjusting at least one output parameter of the door drive by adjusting at least one output parameter of the door drive.
  • the operation of a door operator offers several parameters that can be changed individually or together.
  • the change of one or more output parameters can change the load height of the door drive.
  • the door drive is not completely switched off, but only an adaptation of the or the output parameters of the door drive, so that the door operation can continue to take place and does not temporarily fail.
  • the step of adjusting the at least one output parameter comprises a step of determining a respective one Adjustment value for the at least one output parameter based on the determined load level and a step of outputting the determined respective adjustment value for the at least one output parameter for controlling the respective element to be influenced.
  • the step of determining the respective adaptation value is advantageously carried out by reading out a mapping table on the basis of the recorded actual values.
  • predetermined actual values for operating parameters or actual value ranges for these operating parameters are assigned to respective adaptation values for output parameters of the door drive. Ie.
  • the adjustment values to be output are read from the mapping table as a function of the comparison result between the recorded actual values and corresponding comparison values in the mapping table.
  • the torque of the closer shaft of the door drive forms a first output parameter.
  • the door leaf is operatively connected to a closer shaft of the door drive, wherein the closer shaft performs a rotational movement in order to achieve pivoting of the door leaf.
  • This results in a torque at the closer shaft which can be adjusted as a first output parameter by the controller.
  • a dynamic limitation of a maximum torque of the closer shaft results in a lower acceleration of the moving masses, which are formed for example by the door leaf.
  • a closing spring must be tensioned, which also results in a portion of the torque on the closer shaft (the tensioning and relaxing of the closing spring does not necessarily take place via the closer shaft, but the movement introduced for this purpose in the closing spring movement analogous to a movement over the closer shaft can be understood).
  • a limitation of the torque can be achieved for example by slowing down the opening movement of the door leaf, since the lower acceleration of the moving masses leads to a lower maximum torque in the closer shaft.
  • the delay or acceleration of the closing movement just before the final closing position of the door leaf by the electric motor can be reduced.
  • a connection or disconnection of the motor support the closing movement can be adjusted as a second output parameter by the controller. If a large load height of the door drive is determined by the controller, the door drive can be converted into an operating mode in which the closing movement of the door leaf is effected exclusively by the closing spring. It is also advantageous if preferably the door drive has a fan, wherein the operation of the fan is adjusted as a third output parameter.
  • the fan in a door drive can be permanently in operation, but in a likewise permanently operated door drive wear, noise and power consumption of the fan are not desirable. If the controller detects only a small amount of load, the operation of the fan is not required.
  • the operation of the fan can be adapted to the load height.
  • the fan can either be switched on or off, wherein the fan can also have, for example, a plurality of operating points that can be adapted to the load level or the fan is set in accordance intermittently in operation.
  • the fan in the door drive can provide ventilation for the components in the door drive so that they can be cooled by air convection.
  • the arrangement of the temperature sensor in the vicinity of the fan which may be designed as a suction fan, which blows warm air from the door drive. Consequently, the temperature sensor flows around the temperature sensor, which is sucked out of the door drive, so that an accurate determination of the fan temperature is made possible by the temperature sensor.
  • the temperature sensor can be applied to a control module or to the control of the door drive. The arrangement of the temperature sensor is advantageously carried out such that a temperature in the door drive can be determined even without operation of the fan.
  • the method preferably further comprises a step of performing an opening movement of the door panel, and then a step of controlling an opening time of the door panel, wherein the open time of the door panel forms a fourth output parameter.
  • the door drive preferably comprises a control, with which the open time of the door leaf is controlled after the opening movement of the door leaf.
  • the adaptation can take place as a function of the respective actual value of the operating parameters.
  • the third output parameter namely the operation of the fan, preferably depending on the temperature detected by the temperature sensor in the door drive and thus in dependence on the first operating parameter, be adjusted.
  • a high bequest frequency as the second operating parameter may cause the holdover time to be adjusted as the fourth output parameter.
  • each detected operating parameter can result in an adaptation of each individual output parameter.
  • the adaptation of an output parameter can influence actual values of other operating parameters. For example, an increase in the fan speed can cause the engine to be cooled and thus open and / or close again more often. In that case the hold-open time can be reduced again. Ie. In this case, the fan control influences the hold-open time and vice versa.
  • the method is not limited to the present operating parameters to be detected and output parameters to be adapted.
  • the door drive such as the operation of a display for displaying information on the door drive can be adapted as further output parameters.
  • a load field can be determined by means of which a load level can be determined, which is still to be achieved.
  • Loading field in this context means a vector or a matrix with values of operating and / or Output parameters. If the controller determines a specific load point in the load field after it is expected that a maximum load level will be reached, the output parameters can be adjusted accordingly even before reaching the maximum load level, for example a maximum temperature. As a result, the continued operation of the door drive is ensured without first reaching a limit temperature in order to adjust an output parameter accordingly.
  • the present invention further relates to a door drive for a door with a controller, adapted to adapt at least one output parameter of the door drive as a function of the operating parameters by a method according to the type described above.
  • the door drive has a temperature sensor on the output side with a data input coupled to the control of the door drive and also arranged in the door drive.
  • the controller includes a time monitoring circuit for monitoring at least one time interval and logic for determining a number of inspections within the time interval. Ie. the controller begins at a time to count the inspections and additionally to determine the elapsed time.
  • the controller also preferably evaluates how many inspections have taken place, that is, how many opening and / or closing movements were carried out by the door drive.
  • the controller is coupled to a nonvolatile memory in which the mapping table is stored.
  • the data stored in the mapping table may vary Be predetermined factory or by means of a suitable input device locally entered or adapted. This is for example advantageous if other temperatures prevail at the site than at the manufacturer.
  • the controller is coupled on the input side and / or output side to the electric motor of the door drive. Ie. the motor current can serve as an operating parameter and / or as an output parameter.
  • the door drive preferably also has a locking device which is set up to fix the door leaf at least in the open position.
  • the controller in turn is coupled on the output side with the locking device.
  • the locking can be done such that an opening of the door panel is still possible.
  • a locking device having a freewheel unit, which is rotatably arranged on a shaft of the door drive so that it rotates in the closing direction of the door leaf with the shaft and releases its rotation in the door leaf opening direction.
  • the controller can be designed as a control module in the form of a functional module, which is designed to add the door drive separately to the extension of the door drive to the function of the overload protection.
  • the control module can be designed as a functional module, for example in the form of a plug-in card, which can be inserted in a standard slot of the control of the door drive.
  • the control of the door drive can be designed such that it can also be operated without this function module. Only by the function module is an activation of the door drive for execution the method according to the invention.
  • individual components such as a temperature sensor can be arranged on the functional module, which consequently is inserted into the door drive only when the functional module is added.
  • door drives may have a mounting situation in which there is only a small load height of the door drive. Accordingly, the execution of the method according to the invention is not necessary. However, if a structurally identical door drive is used in an installation situation that would allow for a very high load height of the door drive, or if the use of the relevant door changes, the door drive can be added to the functional module for carrying out the method according to the invention for overload protection of the door drive.
  • FIG. 1 shows a method for overload protection of a door drive according to an embodiment of the invention.
  • a step S1 the relevant door drive is put into operation or started.
  • a subsequent step S2 preferably actual values of predetermined operating parameters are recorded periodically or repeatedly, but at least once.
  • the operating parameters preferably comprise at least one temperature in the door drive, a door frequency of the door drive and / or a motor current.
  • a load height of the door drive is determined.
  • a subsequent step S4 On the basis of the ascertained load level, it is determined in a subsequent step S4 whether an adaptation of the further operation of the door drive must take place via the adaptation of the values of predetermined output parameters. If not (no branch after step S4), it jumps to step S2. Otherwise (yes branch after step S4), the continued operation of the door drive is adapted in a subsequent step S5. This is done by outputting values for the output parameters to be adjusted.
  • the following elements can be used as output parameters: Reduction of the acceleration of the mass moment of inertia of the door leaf, switching off the acceleration of the door leaf mass in the direction of travel, changing a fan speed or performance, increasing or (re-) reducing a door hold-open time.
  • the method is described by means of a fan control.
  • the control of the fan is made by way of example as a function of the measured (ambient) temperature of the door drive and a Bebefungsfrequenz the door drive or the relevant door.
  • the door drive as explained below, a controller.
  • the controller includes or is coupled to a preferably nonvolatile memory.
  • a mapping table Stored in the memory is a mapping table that contains data sets that include actual values or ranges for operating parameters and associated fan speed or speed adaptation values as output parameters.
  • mapping table looks like this: operating parameters output parameters foot traffic Temperature (° C) Fan speed (rpm) Minute Max. Minute Max. 0 3 50 0 3 6 50 0 6 50 3000 0 3 50 60 3000 3 6 50 60 3000 6 50 60 4500 0 3 60 4500 3 6 60 4500 6 60 6000
  • the fan control is carried out by way of example based on two operating parameters: the Begehungsfrequenz and the temperature in the door drive.
  • the load level is determined in the form of the respective relevant data record.
  • a data record is represented by a table line.
  • the relevant data sets are determined or selected, for example, for the actual value of the attendance frequency. For this purpose, this actual value is checked to see whether it is greater than or equal to the bequest frequency minimum value and at the same time is less than the associated occupancy frequency maximum value of the same record. If the maximum value is missing in the mapping table, no check is made for this maximum value. Ie.
  • the third, sixth and ninth record of the above mapping table are determined.
  • the value "0" corresponds to a nonexistent, "3" to a low, "6" to a medium and all values greater than 6 to a high occupancy frequency.
  • the finally valid data set is determined for the recorded actual value of the temperature.
  • the determination based on the temperature is similar to the determination of the records for the Begehungsfrequenz. As can be seen from the table, some minimum values for the temperature are missing here as well. This has the consequence that then only checks whether the recorded actual value of the temperature is smaller than the respective maximum temperature value when a value is entered in the mapping table. Otherwise, this value is not checked. For example, if the temperature is 52 ° C, the sixth data set is determined, which means that the fan should be set to 4,500 rpm as the adjustment value for the fan speed output parameter.
  • step S4 it is determined whether an adjustment of the fan speed is required. This is done, for example, by the fact that the determined speed is input to a fan control circuit as the setpoint, which then regulates the speed of the fan and thus executes the steps S4 and S5. Alternatively, the fan is controlled by the controller by means of the determined fan speed.
  • Temperature sensors are often in the form of thermal electrical resistors, for example ohmic Resistors, realized that have a certain temperature-dependent resistance characteristic. Therefore, a resistance value can also be taken as the actual value for the temperature, resulting in a very simple temperature sensor. Furthermore, the fan does not have to be driven by means of a predetermined speed. Alternatively, resistance values, unique coefficients or percentage values are possible, which are related to the maximum power of the fan. In addition, instead of specifying minimum and maximum values, ie value ranges, only individual values can be stored in the mapping table.
  • mapping table has been checked if a value is specified in the mapping table. If a value is missing in a record of the mapping table, no check is made and the record is considered relevant. Ie. at the above-mentioned Begehungsfrequenz of 12 inspections turn the third, sixth and ninth record of the providing mapping table are determined. If the temperature is again 52 ° C, which exemplarily corresponds to a resistance value of 110 ⁇ , the sixth record of the mapping table is determined from the three preselected data records, which means that the fan must be set to 75% as the adaptation value for the output parameter "fan power".
  • values for operating or output parameters may also be implemented in the form of software, for example in an integrated circuit.
  • the determined output parameter value is preferably output in the form of a PWM signal.
  • a dynamics limitation of the door leaf is realized by means of which mass accelerations, in particular of the door leaf, are reduced.
  • the reduction of the mass acceleration takes place by means of exposing the motorized door acceleration in the direction of travel through the door drive. Ie. the motor, which accelerates the door leaf in the closing direction to support the purely mechanical closing mechanism, is switched off. As a result, the door leaf is only accelerated by the closing mechanism, by an existing, tensioned closing spring, to the desired speed.
  • FIG. 2 shows the components involved in carrying out the method according to the invention of a door drive 1 according to an embodiment of the invention.
  • a controller 4 is shown schematically, in which several operating parameters E1, E2, E3 ... En are indicated as input variables by way of example with arrows.
  • the first operating parameter E1 is indicated as an operative connection between a temperature sensor 7 and the controller 4.
  • the temperature sensor 7 measures a temperature ⁇ in the door drive 1.
  • the temperature ⁇ in the door drive 1 can be formed both by a high or low outside temperature and by the heat generated in the door drive 1.
  • the temperature value is transmitted from the temperature sensor 7 to the controller 4, whereby the first operating parameter E1 is formed.
  • the second operating parameter E2 may be formed by the passage frequency of the door, which is actuated by the door drive 1.
  • a high attendance frequency means a high load level.
  • the third operating parameter E3 represents a motor current, so that a high motor current results in a high load level. For example, wind loads can act on the door leaf, resulting in an increase in the motor current for performing the opening or closing movement. Furthermore, objects may be in the pivoting range of the door leaf, or the door has a stiffness.
  • the operating parameter En indicates more than the operating parameters described above, so that more than three operating parameters can be queried by the controller 4.
  • the first and the second output parameters A1 and A2 act on an electric motor 3.
  • the first output parameter A1 represents an adaptation the torque in the closer shaft of the door drive, whereby the adjustment of the torque by a corresponding adjustment of the operation of the electric motor 3 takes place.
  • the speed of the opening movement of the door leaf can be reduced, resulting in a lower torque in the closer shaft of the door drive and as a result a lower motor current of the electric motor 3 result.
  • an adjustment of the acceleration of the dynamically moving masses can be adjusted as the first output parameter A1 in the form of motor current.
  • the motor current from 0.1 amps to 10 amps can be divided into 100 increments. If a maximum motor current of, for example, 10 amperes is permitted, no adaptation of the first output parameter A1 is required. However, if an adjustment of the first output parameter A1 is made, then a value ⁇ 100 increments of the motor current can be provided as a motor current limit, wherein the limitation of the motor current is adjusted such that nevertheless an execution of the opening movement of the door leaf is still possible.
  • a second output parameter A2 also acts on the electric motor 3, wherein the second output parameter A2 describes the connection or disconnection of a motor support the closing movement of the door leaf by a closing spring. If the second output parameter A2 is adjusted, then, for example, the motor support of the closing spring by the electric motor 3 can be omitted. Furthermore, a delay of the door leaf can be omitted shortly before the closed position.
  • the third output parameter A3 acts by way of example on a fan 6, which can either be switched on or off in terms of its operation, or the fan 6 is adapted in its speed or speed. Continuous operation of the fan 6 may be undesirable. Furthermore, it can be provided that the fan 6 should be operated neither in the maximum mode nor in the off state. Consequently, the fan 6 can be operated in such a way via the third output parameter A3 that the load height of the door drive does not exceed a maximum value. A full operation of the fan 6 causes a cooling of the door drive and thus a feedback in the temperature, so that thereby the first operating parameter E1, namely the temperature in the door drive, can be reduced again.
  • the fourth output parameter A4 can be used to adjust the hold-open time of the door leaf.
  • An extension of the open time causes a reduction in the frequency of the door operation, so that the total load height of the door drive can be reduced. This can be done via a control module SM, which preferably also for unlocking, as explained later, is used.
  • the output parameter A4 relates to the energization of a locking or locking device, which ensures that the door leaf is held in the open position.
  • the motor 3 is energized in the up direction of the door panel so that the door leaf is kept open.
  • FIG. 3 shows a schematic view of the door drive 1 with a closer shaft 2, via which a door leaf of a door is pivotable.
  • a torque M is transmitted via the closer shaft 2, which leads to a pivoting of the door leaf.
  • the closer shaft 2 protrudes from a Transmission 8 out, wherein the electric motor 3 is arranged on the transmission 8 or operatively connected to this, to actuate the closer shaft 2 via the transmission 8 rotatably.
  • a closing spring 5 is indicated, which is also arranged on the transmission 8. If a rotation of the closer shaft 2 is generated by the electric motor 4 to the opening of the door leaf, at the same time the closing spring 5 is tensioned.
  • the potential energy stored in the closing spring 5 can be sufficient, wherein the closing movement can likewise be assisted by the electric motor 3.
  • the door drive 1 is shown with the control module SM, which can be performed in addition to the controller 4 in the manner of a functional module.
  • the door drive 1 can also be operated without the presence of the control module SM, wherein the inventive method is initially not executable and must first be enabled by the control module SM. Ie. the overload protection function is already pre-implemented in the controller 4.
  • the temperature sensor 7 for determining the temperature in the door drive 1 is shown. This is arranged adjacent to a fan 6, which is exemplified as an axial fan and preferably warm air sucked out of the door drive 1, indicated by a plurality of flow arrows. Consequently, by this arrangement, the temperature sensor 7 detect a temperature in the door drive 1, and transmit as the first operating parameter E1 to the controller 4.
  • the temperature sensor 7 may also be present on the control module SM, so that the temperature sensor 7 is added to the door drive 1 only by adding the control module SM. But it can just as well be arranged on the control.
  • the use of only one temperature sensor 7 is advantageously possible in particular when the air flow generated by the fan 6 is conducted past all components of the door drive 1 to be cooled and thus reaches each of these components.
  • the control module SM can be plugged into a standard slot on the controller 4, wherein the slot can also be occupied by functional modules that allow a function other than the exercise of the present method by the control module SM.
  • the SM control module is required for short-term activation of the overload function, but not for the current operation with overload function.
  • the mass acceleration when opening the door leaf can be reduced by reducing the current applied to the motor, at least in the region of the acceleration, ie the acceleration current. This will cause the resulting ramp, i. H. the increase in the acceleration current, reduced.
  • the motor of the door drive is preferably completely switched off to prevent damage to the door drive.
  • a suitable protective measure is to increase the hold-open time during which the engine has time to cool.
  • FIG. 4 shows a method according to another embodiment of the invention, depending on the temperature ⁇ .
  • This process gradually shuts down processes with increasing temperature ⁇ , increasing in importance for operation.
  • the engine is shut down only in the case of mass acceleration when closing the door panel, so that the functionality of the door drive is at least impaired. If the temperature ⁇ remains too high, or even continues to rise, the motor is completely shut off in a step S7 when closing, so that it can cool when closing. If the temperature ⁇ continues to be too high, the mass acceleration during opening is also reduced in a step S8, in that here too the acceleration current for the motor is reduced. If this still is not enough to reduce the temperature ⁇ , the motor is completely switched off in a step S9. This procedure is especially necessary if the fan fails or is already running at full load.

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)

Claims (15)

  1. Méthode pour la protection d'un entraînement de porte (1) contre les surcharges, comprenant les étapes suivantes :
    • relèvement des valeurs réelles de plusieurs paramètres de fonctionnement (E1, E2, E3, En) d'un entraînement de porte (1) pour la détermination d'une plage de charge, la charge que l'on peut en déterminer représentant un niveau de charge, dans laquelle la
    • détermination du niveau de charge de l'entraînement de porte (1) s'effectue au moyen de comparaison des valeurs réelles relevées à au moins une valeur de comparaison associée du paramètre de fonctionnement (E1, E2, E3, En) respectif et au moyen de l'addition des charges résultant des paramètres de fonctionnement,
    • adaptation dynamique du fonctionnement continu de l'entraînement de porte (1) en fonction du niveau de charge de telle façon qu'une surcharge thermique de l'entraînement de porte (1) est évitée,
    • dans laquelle l'étape de l'adaptation du fonctionnement continu de l'entraînement de porte (1) est exécutée par une adaptation d'au moins un paramètre de sortie (A1, A2, A3, A4, Am) de l'entraînement de porte (1), déjà avant d'atteindre le niveau de charge maximal.
  2. Méthode selon la revendication 1, caractérisée par une étape de mesure d'une température dans l'entraînement de porte (1), dans laquelle la température constitue un premier paramètre de fonctionnement (E1).
  3. Méthode selon la revendication 2, caractérisée par une étape de détection d'une fréquence de trafic de passage de la porte actionnée par l'intermédiaire de l'entraînement de porte (1), dans laquelle la fréquence de trafic de passage constitue un deuxième paramètre de fonctionnement (E2).
  4. Méthode selon la revendication 3, caractérisée par les étapes supplémentaires :
    • opération d'un moteur électrique (3) de l'entraînement de porte (1) avec un courant de moteur, et
    • détection du courant de moteur, le courant de moteur constituant un troisième paramètre de fonctionnement (E3).
  5. Méthode selon l'une des revendications 1 à 4, caractérisée en ce que l'étape de l'adaptation dudit au moins un paramètre de sortie comporte les étapes suivantes :
    • détermination d'une valeur d'adaptation respective pour ledit au moins un paramètre de sortie (A1, A2, A3, A4, Am) sur la base du niveau de charge déterminé, et
    • émission de la valeur d'adaptation déterminée respective pour ledit au moins un paramètre de sortie (A1, A2, A3, A4, Am).
  6. Méthode selon la revendication 5, caractérisée en ce que l'étape de détermination de la valeur d'adaptation respective s'effectue au moyen de lecture d'un tableau de projections sur la base des valeurs réelles relevées, dans laquelle dans le tableau de projections sont entrées en mémoire des valeurs d'adaptation respectives pour des paramètres de sortie (A1, A2, A3, A4, Am) de l'entraînement de porte (1) comme valeurs de comparaison associées à des valeurs réelles prédéterminées pour des paramètres de fonctionnement (E1, E2, E3, En) ou pour des plages de valeurs réelles de paramètres de fonctionnement (E1, E2, E3, En).
  7. Méthode selon l'une des revendications 1 ou 5 à 6, caractérisée par une étape d'actionnement d'un vantail de porte de la porte avec un couple de rotation (M) dans un arbre de fermeture (2) de l'entraînement de porte (1), dans laquelle le couple de rotation (M) constitue un premier paramètre de sortie (A1).
  8. Méthode selon l'une des revendications 4 et 7, caractérisée par une étape d'exécution du mouvement de fermeture du vantail de porte de la porte au moyen d'un ressort de fermeture (5) de l'entraînement de porte (1), dans laquelle
    • le mouvement de fermeture est assisté par le moteur électrique (3), et
    • la mise en marche ou l'interruption et/ou l'intensité de l'assistance par moteur au mouvement de fermeture constitue un deuxième paramètre de sortie (A2).
  9. Méthode selon la revendication 8, caractérisé par une étape de refroidissement de composants de l'entraînement de porte (1) au moyen d'un ventilateur (6), dans laquelle une vitesse de rotation du ventilateur (6) constitue un troisième paramètre de sortie (A3).
  10. Méthode selon la revendication 9, caractérisée par les étapes supplémentaires :
    • exécution d'un mouvement d'ouverture du vantail de porte, et
    • ensuite contrôle d'une durée de maintien ouvert du vantail de porte, dans laquelle la durée de maintien ouvert du vantail de porte constitue un quatrième paramètre de sortie (A4).
  11. Méthode selon l'une des revendications précédentes, caractérisée en ce que l'étape d'adaptation des paramètres de sortie (A1, A2, A3, A4, Am) s'effectue l'un dépendant de l'autre.
  12. Entraînement de porte (1) pour une porte avec une commande (4), aménagée à exécuter une méthode pour la protection d'un entraînement de porte (1) contre la surcharge, présentant les étapes suivantes :
    • relèvement des valeurs réelles de plusieurs paramètres de fonctionnement (E1, E2, E3, En) de l'entraînement de porte (1) pour la détermination d'une plage de charge, la charge que l'on peut en déterminer représentant un niveau de charge, dans laquelle
    • la détermination du niveau de charge de l'entraînement de porte (1) s'effectue au moyen d'une comparaison des valeurs réelles relevées à au moins une valeur de comparaison associée du paramètre de fonctionnement (E1, E2, E3, En) respectif et au moyen de l'addition des charges résultant des paramètres de fonctionnement,
    • l'adaptation dynamique du fonctionnement continu de l'entraînement de porte (1) en dépendance du niveau de charge de telle façon qu'une surcharge thermique de l'entraînement de porte (1) est évitée,
    • dans laquelle l'étape de l'adaptation du fonctionnement en continu de l'entraînement de porte (1) est exécutée par une adaptation d'au moins un paramètre de sortie (A1, A2, A3, A4, Am) de l'entraînement de porte (1) déjà avant d'atteindre le niveau maximal de charge, dans laquelle l'entraînement de porte (1) présente un capteur de température (7), lequel est accouplé du côté sortie à une entrée de données de la commande (4) et est agencé dans l'entraînement de porte (1), et la commande (4) présente un circuit de surveillance de temps pour surveiller au moins un intervalle de temps, et une logique pour la détermination d'un nombre de trafic de passages pendant l'intervalle de temps, dans laquelle la commande (4) est accouplée du côté entrée et/ou du côté sortie à un moteur électrique (3) de l'entraînement de porte (1).
  13. Entraînement de porte (1) selon la revendication 12, caractérisé en ce que l'étape de détermination de la valeur d'adaptation respective s'effectue au moyen de la lecture d'un tableau de projections sur la base des valeurs réelles relevées, dans laquelle dans le tableau de projections sont entrées en mémoire des valeurs d'adaptation respectives pour des paramètres de sortie (A1, A2, A3, A4, Am) de l'entraînement de porte (1) comme valeurs de comparaison associées à des valeurs réelles prédéterminées pour des paramètres de fonctionnement (E1, E2, E3, En) ou des plages de valeurs réelles de paramètres de fonctionnement (E1, E2, E3, En), dans laquelle la commande (4) est accouplée à une mémoire non volatile dans laquelle le tableau de projections est entré en mémoire.
  14. Entraînement de porte (1) selon l'une des revendications 12 à 13, caractérisé en ce que
    • l'entraînement de porte (1) présente un dispositif d'arrêt, lequel est aménagé à arrêter le vantail de porte au moins dans la position d'ouverture, et
    • la commande (4) du côté sortie est accouplée au dispositif d'arrêt.
  15. Entraînement de porte (1) selon l'une des revendications 12 à 14, caractérisé par un module de commande (SM), lequel est aménagé comme module à fonctions, lequel est aménagé à l'élargissement de l'entraînement de porte (1) pour pouvoir ajouter séparément la fonction de protection de l'entraînement de porte (1) contre la surcharge.
EP10000053.8A 2009-01-09 2010-01-07 Procédé de fonctionnement d'un entraînement de porte doté d'une protection anti-surcharge et entraînement de porte ainsi équipé Revoked EP2206865B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009004508A DE102009004508A1 (de) 2009-01-09 2009-01-09 Verfahren zum Betrieb eines Türantriebs mit Überlastschutz und damit ausgestattete Türantriebe

Publications (3)

Publication Number Publication Date
EP2206865A2 EP2206865A2 (fr) 2010-07-14
EP2206865A3 EP2206865A3 (fr) 2014-04-09
EP2206865B1 true EP2206865B1 (fr) 2018-07-25

Family

ID=42102014

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10000053.8A Revoked EP2206865B1 (fr) 2009-01-09 2010-01-07 Procédé de fonctionnement d'un entraînement de porte doté d'une protection anti-surcharge et entraînement de porte ainsi équipé

Country Status (2)

Country Link
EP (1) EP2206865B1 (fr)
DE (1) DE102009004508A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010050827A1 (de) 2010-10-11 2012-04-12 Hörmann KG Antriebstechnik Torantrieb sowie Steuerverfahren hierfür
EP3104518B2 (fr) 2015-06-10 2021-07-28 Belimo Holding AG Circuit de commande pour un entrainement de securite

Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4898263A (en) 1988-09-12 1990-02-06 Montgomery Elevator Company Elevator self-diagnostic control system
DE19601040A1 (de) 1995-01-14 1996-07-18 Papst Motoren Gmbh & Co Kg Elektronisch kommutierter Motor
EP0809163A2 (fr) 1996-05-17 1997-11-26 Nabco Limited Système de porte automatique avec fonction d'autodiagnostic
US5956249A (en) 1993-07-19 1999-09-21 Dorma Door Controls Inc. Method for electromechanical control of the operational parameters of a door in conjunction with a mechanical door control mechanism
US6091217A (en) 1998-01-29 2000-07-18 Elite Access Systems, Inc. Safety gate operator which prevents entrapment, and method of its operation
US6392537B1 (en) 1998-02-27 2002-05-21 Nabco Limited Remote monitoring system for automatic door systems
DE69710285T2 (de) 1996-10-25 2002-08-14 Otis Elevator Co., Farmington Überwachung von Aufzugstürleistung
US20040049319A1 (en) 2001-06-15 2004-03-11 Nabco, Ltd. Method and system for administering automatic door apparatus, and automatic door apparatus
US20040124801A1 (en) 2002-12-31 2004-07-01 Carlos Jurado Movable barrier operator auto-force setting method and apparatus
DE3342031B4 (de) 1982-11-23 2005-01-13 Papst Licensing Gmbh & Co. Kg Schaltungsanordnung zur Drehzahlsteuerung eines Elektromotors
WO2005021914A1 (fr) 2003-09-03 2005-03-10 Dpnkd Holdings Inc. Systeme portatif pour faire fonctionner une porte automatique
DE69729257T2 (de) 1996-11-07 2005-06-02 Otis Elevator Co., Farmington Optimierung des Magnetisierungsstroms in linearen Induktionsmotoren
JP2006037469A (ja) 2004-07-26 2006-02-09 Bunka Shutter Co Ltd 駆動制御装置
EP1918237A1 (fr) 2005-08-25 2008-05-07 Mitsubishi Denki Kabushiki Kaisha Dispositif de commande de fonctionnement d'élévateur
EP1956171A1 (fr) 2007-02-06 2008-08-13 Marantec Antriebs- und Steuerungstechnik GmbH & Co. KG. Procédé destiné au fonctionnement d'un entraînement de porte et entraînement de porte
JP4289570B2 (ja) 1998-11-30 2009-07-01 三菱電機株式会社 エレベータのドア制御装置

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3342031B4 (de) 1982-11-23 2005-01-13 Papst Licensing Gmbh & Co. Kg Schaltungsanordnung zur Drehzahlsteuerung eines Elektromotors
US4898263A (en) 1988-09-12 1990-02-06 Montgomery Elevator Company Elevator self-diagnostic control system
US5956249A (en) 1993-07-19 1999-09-21 Dorma Door Controls Inc. Method for electromechanical control of the operational parameters of a door in conjunction with a mechanical door control mechanism
DE19601040A1 (de) 1995-01-14 1996-07-18 Papst Motoren Gmbh & Co Kg Elektronisch kommutierter Motor
EP0809163A2 (fr) 1996-05-17 1997-11-26 Nabco Limited Système de porte automatique avec fonction d'autodiagnostic
DE69710285T2 (de) 1996-10-25 2002-08-14 Otis Elevator Co., Farmington Überwachung von Aufzugstürleistung
DE69729257T2 (de) 1996-11-07 2005-06-02 Otis Elevator Co., Farmington Optimierung des Magnetisierungsstroms in linearen Induktionsmotoren
US6091217A (en) 1998-01-29 2000-07-18 Elite Access Systems, Inc. Safety gate operator which prevents entrapment, and method of its operation
US6392537B1 (en) 1998-02-27 2002-05-21 Nabco Limited Remote monitoring system for automatic door systems
JP4289570B2 (ja) 1998-11-30 2009-07-01 三菱電機株式会社 エレベータのドア制御装置
US20040049319A1 (en) 2001-06-15 2004-03-11 Nabco, Ltd. Method and system for administering automatic door apparatus, and automatic door apparatus
US20040124801A1 (en) 2002-12-31 2004-07-01 Carlos Jurado Movable barrier operator auto-force setting method and apparatus
WO2005021914A1 (fr) 2003-09-03 2005-03-10 Dpnkd Holdings Inc. Systeme portatif pour faire fonctionner une porte automatique
JP2006037469A (ja) 2004-07-26 2006-02-09 Bunka Shutter Co Ltd 駆動制御装置
EP1918237A1 (fr) 2005-08-25 2008-05-07 Mitsubishi Denki Kabushiki Kaisha Dispositif de commande de fonctionnement d'élévateur
EP1956171A1 (fr) 2007-02-06 2008-08-13 Marantec Antriebs- und Steuerungstechnik GmbH & Co. KG. Procédé destiné au fonctionnement d'un entraînement de porte et entraînement de porte

Also Published As

Publication number Publication date
EP2206865A3 (fr) 2014-04-09
DE102009004508A1 (de) 2010-07-15
EP2206865A2 (fr) 2010-07-14

Similar Documents

Publication Publication Date Title
DE102013225629B3 (de) Luftleitsystem mit integrierter Diagnoseeinrichtung für ein Kraftfahrzeug
DE102005048859B4 (de) Gebläsekupplung-Steuer- bzw. -Regelverfahren nach Art einer externen Steuerung bzw. Regelung
EP2435812B1 (fr) Banc d'essai présentant un ventilateur de refroidissement à température réglable
DE102006036641A1 (de) Motorregler
DE102013002245A1 (de) Steuervorrichtung für Gleichstrommotor
WO2015180807A1 (fr) Procédé de commande d'un ensemble grille de radiateur, ensemble grille de radiateur et véhicule
EP2760129B1 (fr) Dispositif de réglage pour une pièce de véhicule mobile
EP1487078B1 (fr) Procédé d'initialisation d'un dispositif de réglage actionné par force extérieure et dispositif pour la mise en oeuvre du procédé
EP1215475A2 (fr) Méthode pour tester le frein d'un moteur électrique
DE102019202235A1 (de) Vorrichtung und Verfahren zur Überwachung einer Temperatur einer elektrischen Maschine und elektrisches Antriebssystem
DE102011087120B4 (de) Stellantrieb einer Luftdurchlassvorrichtung
DE102016220151B4 (de) Verfahren und System zur Positionsbestimmung eines Fahrzeugaußenteils
EP2206865B1 (fr) Procédé de fonctionnement d'un entraînement de porte doté d'une protection anti-surcharge et entraînement de porte ainsi équipé
DE102011083590A1 (de) Lernen mechanischer Anschläge bei nicht steifem Zwischengetriebe
DE102018218570A1 (de) Kühlerjalousie für ein Kraftfahrzeug sowie Verfahren zum Betreiben einer Kühlerjalousie
DE102018210426A1 (de) Vorrichtung und Verfahren zum Schließen einer Tür
DE102013103302A1 (de) Vorrichtung zur Unterstützung beim Lüften
EP2122098B1 (fr) Procédé d'asservissement d'un élément d'actionnement
DE102009031083A1 (de) Verfahren zum Normieren einer Verstelleinrichtung
WO2008113308A1 (fr) Procédé de production d'un signal d'erreur indiquant un état de charge inacceptable pour un moteur électrique et appareil électrique de protection de moteur permettant la mise en oeuvre dudit procédé
WO2008064914A2 (fr) Réglage d'un dispositif de déplacement motorisé
DE102017108473A1 (de) Verfahren zur Kontrolle eines elektrischen Antriebs eines Fahrzeugs
DE102005045715B4 (de) Verfahren zur Begrenzung der Temperatur einer Endstufe eines Elektromotors
DE102009032432B3 (de) Ermittlung einer Motortemperatur
EP1155885B1 (fr) Système d'actionneurs

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

AX Request for extension of the european patent

Extension state: AL BA RS

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

AX Request for extension of the european patent

Extension state: AL BA RS

RIC1 Information provided on ipc code assigned before grant

Ipc: E05F 1/00 20060101AFI20140305BHEP

Ipc: E05F 15/20 20060101ALI20140305BHEP

17P Request for examination filed

Effective date: 20141009

RBV Designated contracting states (corrected)

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: DORMA DEUTSCHLAND GMBH

17Q First examination report despatched

Effective date: 20160111

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: DORMAKABA DEUTSCHLAND GMBH

REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Ref document number: 502010015183

Country of ref document: DE

Free format text: PREVIOUS MAIN CLASS: E05F0001000000

Ipc: E05F0015603000

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

RIC1 Information provided on ipc code assigned before grant

Ipc: E05F 15/603 20150101AFI20180125BHEP

INTG Intention to grant announced

Effective date: 20180221

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1021945

Country of ref document: AT

Kind code of ref document: T

Effective date: 20180815

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502010015183

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20180725

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: NO

Ref legal event code: T2

Effective date: 20180725

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180725

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181025

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181026

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180725

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181125

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180725

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180725

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180725

REG Reference to a national code

Ref country code: CH

Ref legal event code: PK

Free format text: BERICHTIGUNGEN

RIC2 Information provided on ipc code assigned after grant

Ipc: E05F 15/603 20150101AFI20180125BHEP

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180725

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180725

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180725

REG Reference to a national code

Ref country code: DE

Ref legal event code: R026

Ref document number: 502010015183

Country of ref document: DE

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180725

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180725

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180725

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180725

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

26 Opposition filed

Opponent name: GEZE GMBH

Effective date: 20190425

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180725

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180725

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180725

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180725

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180725

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190107

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20190131

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190131

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190107

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1021945

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190107

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180725

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190107

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181125

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180725

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180725

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20100107

RDAF Communication despatched that patent is revoked

Free format text: ORIGINAL CODE: EPIDOSNREV1

APBM Appeal reference recorded

Free format text: ORIGINAL CODE: EPIDOSNREFNO

APBP Date of receipt of notice of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA2O

APAH Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNO

APBQ Date of receipt of statement of grounds of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA3O

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20180725

APAH Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNO

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240119

Year of fee payment: 15

Ref country code: GB

Payment date: 20240123

Year of fee payment: 15

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NO

Payment date: 20240123

Year of fee payment: 15

REG Reference to a national code

Ref country code: DE

Ref legal event code: R103

Ref document number: 502010015183

Country of ref document: DE

Ref country code: DE

Ref legal event code: R064

Ref document number: 502010015183

Country of ref document: DE

APBU Appeal procedure closed

Free format text: ORIGINAL CODE: EPIDOSNNOA9O

RDAG Patent revoked

Free format text: ORIGINAL CODE: 0009271

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT REVOKED

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

27W Patent revoked

Effective date: 20241002

GBPR Gb: patent revoked under art. 102 of the ep convention designating the uk as contracting state

Effective date: 20241002

REG Reference to a national code

Ref country code: AT

Ref legal event code: MA03

Ref document number: 1021945

Country of ref document: AT

Kind code of ref document: T

Effective date: 20241002