EP2324179A1 - Drive system for a door - Google Patents
Drive system for a doorInfo
- Publication number
- EP2324179A1 EP2324179A1 EP09778263A EP09778263A EP2324179A1 EP 2324179 A1 EP2324179 A1 EP 2324179A1 EP 09778263 A EP09778263 A EP 09778263A EP 09778263 A EP09778263 A EP 09778263A EP 2324179 A1 EP2324179 A1 EP 2324179A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- drive
- drive system
- carriage
- guide rail
- safety device
- 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.)
- Withdrawn
Links
- 230000008054 signal transmission Effects 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 16
- 230000004888 barrier function Effects 0.000 claims description 5
- 230000002457 bidirectional effect Effects 0.000 claims description 4
- 230000001939 inductive effect Effects 0.000 claims description 4
- 239000000446 fuel Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 3
- 230000006735 deficit Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/06—Shutters, movable grilles, or other safety closing devices, e.g. against burglary collapsible or foldable, e.g. of the bellows or lazy-tongs type
-
- 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
- E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
- E05F15/668—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/16—Suspension arrangements for wings for wings sliding vertically more or less in their own plane
- E05D15/24—Suspension arrangements for wings for wings sliding vertically more or less in their own plane consisting of parts connected at their edges
-
- 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
- E05F15/42—Detection using safety edges
- E05F15/43—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound
-
- 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
- E05Y2400/61—Power supply
- E05Y2400/612—Batteries
- E05Y2400/614—Batteries charging thereof
-
- 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
- E05Y2400/65—Power or signal transmission
- E05Y2400/66—Wireless transmission
-
- 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
- E05Y2900/106—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for garages
-
- 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
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/531—Doors
- E05Y2900/532—Back doors or end doors
Definitions
- the invention relates to a drive system for a gate.
- the door driven by the drive system is formed by a sectional door or overhead sectional door, which is typically a garage door.
- the sections of the gate are guided laterally in guide rails, which are guided along the door frame and along the ceiling of the garage.
- Known drive systems for such gates have a motor guided on one of the guide rails.
- the motor is mounted on a bracket or the like, which is movably mounted on rollers in the guide rail.
- On the console a push rod is articulated, which is also hingedly connected to the top plate. By moving the motor along the guide rails, the door is opened or closed.
- Such a drive system is known from DE 10 2005 053 560 A1, which mentions there, in addition to a mains connection for the motor, also to provide an accumulator for a self-sufficient power supply.
- an electric motor gate drive which has a motor which does not run in one of the guide rails of the door, but in a separate guide rail.
- This drive system also has a self-sufficient energy supply with an accumulator, which can be charged at a charging station by an optionally non-contact energy transfer.
- the invention has for its object to provide a drive system of the type mentioned, which has a simple structure with high functionality.
- the drive system serves to actuate a door whose door leaf is guided laterally in each case in a guide rail.
- a guided along a guide rail carriage is connected to the door leaf, in which a drive with a self-sufficient energy supply is integrated.
- the drive can be charged at a stationary charging station by means of a wireless energy transmission device.
- a safety device is connected via a wireless signal transmission path to a control unit associated with the drive.
- a first essential aspect of the invention is that between the control of the drive and the safety device, a wireless, preferably bidirectional data transmission and the drive has a self-sufficient energy supply, the charging of self-sufficient energy supply contactless, that is contactless, in particular inductive or capacitive, he follows.
- the installation cost of the drive system according to the invention is significantly reduced.
- the installation effort is particularly advantageous thereby further reduced, although the safety device itself has a self-sufficient energy supply, so that no supply lines must be provided for their power supply.
- the self-sufficient energy supply for the drive is preferably formed by an accumulator.
- a fuel cell or the like may be provided as a self-sufficient power supply.
- the self-sufficient energy supply for the safety device can also be formed by an accumulator or by a solar cell.
- the energy transfer device which is assigned to the autonomous power supply for the drive, is preferably provided at one of the end positions of the carriage and thus of the drive, wherein in the first end position the gate is completely closed and in the second end position the gate is completely opened. These end positions are preferably defined by displaceable on the guide rail limit switch.
- the energy transmission device is assigned as a separate unit one of the limit switches. Particularly advantageous is one of the limit switches, the energy transmission device itself, resulting in a particularly simple and inexpensive construction.
- the safety device By means of the safety device, the lower edge of the door leaf is monitored, wherein the safety device is in particular formed by a light barrier arrangement.
- the signal transmission path for contactless bidirectional data transmission between the safety device of the control unit may preferably be formed by a radio link.
- the carriage can be mounted with the drive on a guide rail of the gate without tools with particular advantage.
- the carriage preferably has suitable guide means which can be inserted into the guide rails and which can then be guided in the operation of the drive system in the guide rail.
- the formation of the drive as a friction wheel is provided, which is frictionally stirred in the guide rail.
- the drive with the guide means is designed so that it can be installed on guide rails of different types.
- the drive, with which the door leaf is actuated is guided on a laterally touching the door leaf guide rail, the force acting on the door leaf by the drive is correspondingly one-sided and asymmetrical. This can lead to unwanted tilting of the top edge of the door leaf and thus to uneven leadership of the door leaf at large gate widths.
- This requires not only an increased wear of the mechanical components but possibly also an impairment of the function of the safety device.
- a carriage with a drive integrated therein may be provided on each guide rail, these drives preferably being of identical design. In particular, they have the same self-sufficient energy supply with an associated energy transfer device.
- Figure 1 Schematic representation of a drive system for a goal.
- Figure 2 Enlarged view of a portion of the arrangement according to FIG
- Figure 1 shows schematically an embodiment of the drive system 1 according to the invention for a goal.
- the gate is formed in the present case of a sectional door 2, the door leaf 3 laterally in two guide rails. 4 which are mounted in a building, in this case a garage.
- a motor-driven carriage 6 is provided which is guided in one of the guide rails 4.
- the carriage 6 is connected via a push rod 7 hingedly connected to the upper edge of the door leaf 3.
- a push rod 7 hingedly connected to the upper edge of the door leaf 3.
- another connecting element can also be provided.
- a safety device At the bottom of the door leaf 3 is a safety device, by means of which the lower edge of the door is monitored.
- the safety device detects an object intervention in this area as a dangerous situation. When such a situation occurs, the movement of the door is stopped for safety reasons.
- the safety device can be designed as a mechanical, contact-type device.
- the safety device works in a particularly advantageous manner without contact.
- the safety device essentially consists of a light barrier 8.
- This light barrier 8 comprises a light beam 9 emitting transmitter 8a and a light beam 9 receiving receiver 8b, which at opposite edges of the door leaf third are arranged. Without object engagement, the light beams 9 emitted by the transmitter 8a are led to the receiver 8b, running parallel to the lower edge of the door leaf 3, parallel to the latter.
- the beam path of the light beams 9 is interrupted, as a result of which an object message is generated in the light barrier 8, which leads to the stopping of the door movement.
- Figure 2 shows an enlarged section of the guide rail 4, on which the carriage 6 is arranged.
- a drive 10 in the form of an electric motor and a control unit 11 for controlling the Torfunktionen particular the drive 10 is arranged.
- the carriage 6 with the integrated drive 10 can be mounted as a modular unit either on one of the guide rails 4. This can be achieved in particular by providing a friction-wheel drive in the carriage 6, that is to say the drive 10 in the carriage 6 drives one or more friction wheels on, which are frictionally guided in the guide rail 4.
- the friction wheels can be easily inserted into the guide rail 4. By a suitable dimensioning and arrangement of the friction wheels adaptation of the friction wheel to different guide rails 4 is possible.
- the drive 10 has a self-sufficient power supply in the form of a rechargeable battery 12.
- a fuel cell or the like may be provided.
- the safety device may have a self-sufficient power supply, not shown, which may be formed by a solar cell or also by an accumulator 12. Due to the self-sufficient power supplies cabling need not be provided for the drive 10 nor for the safety device.
- the communication between the control unit 11 and the safety device takes place contactlessly via a signal transmission line not shown separately.
- the signal transmission path is formed in the present case by a radio link, via which a bidirectional data transmission takes place.
- a radio transmitter and a radio receiver are provided both in the safety device and in the control unit 11.
- the signals generated in the safety device are transmitted to the control unit 11 via the radio link, so that the control unit 11 can stop the drive in the event of an object message by the safety device.
- the carriage 6 can be moved in the horizontal region of the guide rail 4 along a certain travel path.
- the end position of the carriage 6 with the door fully open and completely closed are predetermined by limit switches 13, which are displaceably arranged on the guide rail 4 and thus adjustable.
- Figure 2 shows the limit switch 13 for the closed position of the gate. In this closed position, the carriage 6 abuts the limit switch 13 and is secured there by means of a locking element 14.
- a lock can also be effected by a motor brake or a similar construction in the drive 10.
- the charging station Since the charging capacity of the accumulator 12 of the drive 10 is limited, it is charged at a charging station at predetermined times, the charging station is generally at the location of one of the two limit switches 13, since there the carriage 6 is stationary in its final position.
- the charging station is arranged in the position shown in Figure 2 limit switch 13 for the closed position of the door.
- the charging station generally has a connection (not shown) to a mains voltage and a power transmission device 15 for transmitting energy to the battery. mulator 12.
- this energy transfer device 15 is generally a wireless power transmission possible.
- known contact-type devices such as plug systems can also be provided as line-connected energy transmission devices.
- the energy transmission device 15 has a coil arrangement.
- a corresponding transmission module 16 is provided with a coil arrangement.
- An advantage of this energy transfer device 15 is that a voltage transformation is effected with the energy transfer.
- the electrical components in the carriage 6 thus need not be designed for the mains voltage lying at 230 V, but can be designed for a lower voltage, which is in particular 12 V.
- In place of the inductive energy transfer can generally be carried out a capacitive energy transfer.
- the unilateral force acting on the door leaf 3 may have a negative effect by the drive 10 guided on a guide rail 4.
- a carriage 6 with therein integrated drive 10 and self-sufficient power supply can be provided, these arrangements are then identical and correspond to the arrangements according to Figures 1 and 2.
- control unit 11 which is preferably integrated in one of the carriages 6.
- control unit 11 which receives control signals from the control unit 11, for example via a radio link.
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Power Sources (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008046538.0A DE102008046538B4 (en) | 2008-09-10 | 2008-09-10 | Drive system for a gate |
| PCT/EP2009/006337 WO2010028765A1 (en) | 2008-09-10 | 2009-09-02 | Drive system for a door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP2324179A1 true EP2324179A1 (en) | 2011-05-25 |
Family
ID=41220523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP09778263A Withdrawn EP2324179A1 (en) | 2008-09-10 | 2009-09-02 | Drive system for a door |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US20110088328A1 (en) |
| EP (1) | EP2324179A1 (en) |
| JP (1) | JP2012502207A (en) |
| KR (1) | KR20110066139A (en) |
| CN (1) | CN102099540B (en) |
| AU (1) | AU2009291240A1 (en) |
| BR (1) | BRPI0918129A2 (en) |
| CA (1) | CA2730954A1 (en) |
| DE (1) | DE102008046538B4 (en) |
| EG (1) | EG26291A (en) |
| IL (1) | IL209884A0 (en) |
| MA (1) | MA32700B1 (en) |
| MX (1) | MX2011002570A (en) |
| RU (1) | RU2499118C2 (en) |
| UA (1) | UA100902C2 (en) |
| WO (1) | WO2010028765A1 (en) |
| ZA (1) | ZA201101766B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010037901A1 (en) * | 2010-09-30 | 2012-04-05 | Dorma Gmbh + Co. Kg | Electric door operator |
| DE102011117628B4 (en) | 2011-11-04 | 2015-10-22 | Martin Christ Gefriertrocknungsanlagen Gmbh | Freeze-drying plant with a loading and unloading device |
| CN102704784B (en) * | 2012-06-26 | 2016-01-20 | 深圳市易雷特科技有限公司 | Door opener for stern door of truck carriage |
| DE102014115921A1 (en) * | 2014-10-31 | 2016-05-04 | Dorma Deutschland Gmbh | door drive |
| DE102017102599A1 (en) * | 2017-02-09 | 2018-08-09 | Efaflex Tor- Und Sicherheitssysteme Gmbh & Co. Kg | Gate with an intelligent door leaf, which has an electrically self-contained Torblatteinrichtung, and method for this |
| CN111094685B (en) * | 2017-09-06 | 2022-06-24 | 亚萨合莱自动门系统有限公司 | Segmented door operator system |
| CA3139760A1 (en) * | 2019-05-22 | 2020-11-26 | Magnus Abrahamsson | Door operator system |
| DE202020104232U1 (en) | 2020-07-22 | 2021-10-26 | Edscha Engineering Gmbh | Trolley, especially for a sliding door |
| CN114824334B (en) * | 2022-05-06 | 2024-08-16 | 浙江天能电池(江苏)有限公司 | Special type is barrier machine for battery assembly |
| DE102022126055A1 (en) | 2022-10-10 | 2024-04-11 | Meinrad Ruf | Device for decentralized electrical energy generation and energy storage |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1231348A2 (en) * | 2001-02-08 | 2002-08-14 | Marantec Antriebs- und Steuerungstechnik GmbH & Co. KG. | Safety device for stopping of objects moved by a motor |
| DE202004019254U1 (en) * | 2003-12-17 | 2005-04-07 | Weil Lothar | Electromechanical drive for the one- or multi-part door leaf of a gate, e.g. a garage door |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3202415A (en) * | 1962-03-22 | 1965-08-24 | Edward E Lodge | Automatic door operator |
| US3797171A (en) * | 1972-08-25 | 1974-03-19 | R Farmer | Garage door opener |
| US4274227A (en) * | 1979-08-30 | 1981-06-23 | Chamberlain Manufacturing Corporation | Obstruction sensor for electro-mechanically operated garage doors |
| US4625456A (en) * | 1986-02-20 | 1986-12-02 | Lucien Lafontaine | Power door operating device |
| US4750294A (en) * | 1987-07-14 | 1988-06-14 | Lucien Lafontaine | Safety mechanism for power operated door |
| US4880046A (en) * | 1988-09-26 | 1989-11-14 | Jerry Gesy | Door sealing apparatus |
| US4897959A (en) * | 1989-03-15 | 1990-02-06 | Marotta Scientific Controls, Inc. | Jail cell lock mechanism |
| US5625980A (en) * | 1993-09-15 | 1997-05-06 | Rmt Associates | Garage door opener with remote safety sensors |
| DE9406829U1 (en) | 1994-04-23 | 1995-08-31 | Robert Bosch Gmbh, 70469 Stuttgart | Electromotive door drive, in particular for a garage door |
| DE20001473U1 (en) * | 2000-01-27 | 2000-05-04 | Bircher Ag, Beringen | security system |
| US6346889B1 (en) * | 2000-07-01 | 2002-02-12 | Richard D. Moss | Security system for automatic door |
| DE10262147B4 (en) * | 2002-06-17 | 2007-10-11 | Sommer Antriebs- Und Funktechnik Gmbh | driving device |
| DE10302812B4 (en) * | 2003-01-24 | 2006-10-05 | Hörmann KG Antriebstechnik | Monitoring device and monitoring method for a motor-driven building closure |
| JP2005218800A (en) * | 2004-02-09 | 2005-08-18 | Asmo Co Ltd | Hanging member driving device |
| DE102005053560B4 (en) | 2005-01-14 | 2012-07-12 | Novoferm Tormatic Gmbh | Electromechanical drive for a gate or the like |
| DE102005052518A1 (en) * | 2005-07-15 | 2007-01-18 | Hörmann KG Antriebstechnik | Motor-driven gate and door drive device, communication device and signal transmission method therefor |
| US7884701B2 (en) * | 2005-09-21 | 2011-02-08 | Gallen Ka Leung Tsui | External barrier operator device |
| NZ567390A (en) * | 2005-11-18 | 2010-01-29 | Automatic Tech Au Pty Ltd | Device for monitoring motion of a movable closure |
| ITRM20070040A1 (en) | 2007-01-26 | 2008-07-27 | E P R O M 2000 Srl | PERFECTED DEVICE FOR AUTOMATIC ELECTRONIC MOTORIZATION OF SLIDING GATES |
-
2008
- 2008-09-10 DE DE102008046538.0A patent/DE102008046538B4/en not_active Expired - Fee Related
-
2009
- 2009-09-02 KR KR1020117005310A patent/KR20110066139A/en not_active Withdrawn
- 2009-09-02 CN CN2009801281781A patent/CN102099540B/en not_active Expired - Fee Related
- 2009-09-02 RU RU2011111326/12A patent/RU2499118C2/en not_active IP Right Cessation
- 2009-09-02 CA CA2730954A patent/CA2730954A1/en not_active Abandoned
- 2009-09-02 MX MX2011002570A patent/MX2011002570A/en not_active Application Discontinuation
- 2009-09-02 BR BRPI0918129A patent/BRPI0918129A2/en not_active IP Right Cessation
- 2009-09-02 US US12/999,482 patent/US20110088328A1/en not_active Abandoned
- 2009-09-02 AU AU2009291240A patent/AU2009291240A1/en not_active Abandoned
- 2009-09-02 JP JP2011526395A patent/JP2012502207A/en active Pending
- 2009-09-02 WO PCT/EP2009/006337 patent/WO2010028765A1/en not_active Ceased
- 2009-09-02 UA UAA201100700A patent/UA100902C2/en unknown
- 2009-09-02 EP EP09778263A patent/EP2324179A1/en not_active Withdrawn
-
2010
- 2010-12-09 IL IL209884A patent/IL209884A0/en unknown
-
2011
- 2011-03-08 ZA ZA2011/01766A patent/ZA201101766B/en unknown
- 2011-03-09 EG EG2011030384A patent/EG26291A/en active
- 2011-04-07 MA MA33755A patent/MA32700B1/en unknown
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1231348A2 (en) * | 2001-02-08 | 2002-08-14 | Marantec Antriebs- und Steuerungstechnik GmbH & Co. KG. | Safety device for stopping of objects moved by a motor |
| DE202004019254U1 (en) * | 2003-12-17 | 2005-04-07 | Weil Lothar | Electromechanical drive for the one- or multi-part door leaf of a gate, e.g. a garage door |
Non-Patent Citations (1)
| Title |
|---|
| See also references of WO2010028765A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102099540A (en) | 2011-06-15 |
| AU2009291240A1 (en) | 2010-03-18 |
| DE102008046538B4 (en) | 2014-08-07 |
| UA100902C2 (en) | 2013-02-11 |
| WO2010028765A1 (en) | 2010-03-18 |
| EG26291A (en) | 2013-06-12 |
| CA2730954A1 (en) | 2010-03-18 |
| DE102008046538A1 (en) | 2010-03-18 |
| KR20110066139A (en) | 2011-06-16 |
| CN102099540B (en) | 2013-11-06 |
| ZA201101766B (en) | 2011-11-30 |
| MA32700B1 (en) | 2011-10-02 |
| US20110088328A1 (en) | 2011-04-21 |
| IL209884A0 (en) | 2011-02-28 |
| JP2012502207A (en) | 2012-01-26 |
| MX2011002570A (en) | 2011-04-26 |
| RU2011111326A (en) | 2012-10-20 |
| BRPI0918129A2 (en) | 2015-11-24 |
| RU2499118C2 (en) | 2013-11-20 |
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