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EP4010555B1 - Entraînement de porte coulissante pour véhicule à moteur - Google Patents

Entraînement de porte coulissante pour véhicule à moteur Download PDF

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Publication number
EP4010555B1
EP4010555B1 EP20756759.5A EP20756759A EP4010555B1 EP 4010555 B1 EP4010555 B1 EP 4010555B1 EP 20756759 A EP20756759 A EP 20756759A EP 4010555 B1 EP4010555 B1 EP 4010555B1
Authority
EP
European Patent Office
Prior art keywords
drive
brake
sliding door
actuation
door drive
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.)
Active
Application number
EP20756759.5A
Other languages
German (de)
English (en)
Other versions
EP4010555A1 (fr
Inventor
Jörg BIERMANN
Sebastian GOLDMANN
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.)
Kiekert AG
Original Assignee
Kiekert AG
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
Application filed by Kiekert AG filed Critical Kiekert AG
Publication of EP4010555A1 publication Critical patent/EP4010555A1/fr
Application granted granted Critical
Publication of EP4010555B1 publication Critical patent/EP4010555B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/643—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by flexible elongated pulling elements, e.g. belts, chains or cables
    • 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
    • E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
    • E05F15/655—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings specially adapted for vehicle wings
    • E05F15/657—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings specially adapted for vehicle wings enabling manual drive, e.g. in case of power failure
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/21—Brakes
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/23—Actuation thereof
    • E05Y2201/244—Actuation thereof by manual operation
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/252—Type of friction
    • E05Y2201/26—Mechanical friction
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/644—Flexible elongated pulling elements
    • E05Y2201/654—Cables
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/658—Members cooperating with flexible elongated pulling elements
    • E05Y2201/664—Drums
    • 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
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/74—Specific positions
    • E05Y2800/742—Specific positions abnormal
    • E05Y2800/746—Specific positions abnormal emergency or extended
    • 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

Definitions

  • the invention relates to a sliding door drive for a motor vehicle with a drive unit comprising at least one electric drive, a transmission connected downstream of the drive, wherein a winding drum arranged on an axis can be driven by means of the drive unit, a mechanical brake being provided for the drive unit, and wherein the brake can be manually disengaged from the drive unit.
  • a sliding door for a motor vehicle has become known, in which the sliding door is connected to a cable pull unit with a door arm and the cable pull unit has at least one cable pull and at least one winding drum for winding and unwinding the cable.
  • the winding drum is driven by a reversing drive motor via an intermediate gearbox, with a rope strand connected to the door arm being wound up on the winding drum when the sliding door is closed and another rope strand connected to the support arm being unwound from the winding drum, and in addition the drive motor and the gearbox are arranged on the inside of the body and a cable guide is provided for the cable pull.
  • the transmission has a drive shaft for the output shaft, which counteracts the spring action and maintains a rotary driver is axially displaceable relative to the output shaft.
  • the drive shaft can be uncoupled or coupled from a coupling bushing surrounding it by means of axial displacement, an actuating lever being coupled and uncoupled in two defined end positions for the functional positions. After uncoupling, the drive motor is separated from the drive shaft so that the sliding door can be operated manually.
  • a motor transmission drive unit in which the transmission has a drive shaft for the output shaft and the drive shaft is mounted axially displaceable relative to the output shaft against spring action and while maintaining a rotational drive.
  • the output shaft can also be decoupled or coupled from a coupling bushing surrounding it by means of axial displacement, the coupling bushing being connected in a rotationally fixed manner to a drive gear driven by the drive motor.
  • a swing-out external sliding door for a motor vehicle in which the door leaf is guided via a roller carriage along a guide rail arranged on the outer wall of the vehicle.
  • An endless round cable is used to drive the roller carriage and thus the door leaf, one drum of which runs within the guide rail and is guided around a deflection roller in the area of the door opening, while the other drum runs directly behind the guide rail to the end of the guide rail.
  • the round cable is connected to the roller carriage so that when the round cable is driven appropriately by the drive roller, the roller carriage can be moved back and forth into the guide rail to open and close the door leaf.
  • the drive roller is connected to the drive motor via a controllable clutch, which allows the sliding door to be opened by hand in an emergency.
  • a sliding door with an electric drive in which an endless cable is also provided, which is used to open and close the Sliding door is guided in opposite directions around a corresponding circulation path.
  • the drive is designed in such a way that in the idle state there is no connection between the drive motor or gear and the cable drum through which the cable is driven. Only when the electric motor drive is set in motion is a positive connection established (compare US 5,737,875 A ).
  • the known state of the art shows possible solutions for emergency operation of a sliding door, but overall there is room for improvement.
  • the means for emergency operation are tied to complex design solutions or require a lot of space due to their drives. This is where the invention comes into play.
  • the object of the invention is to provide an improved emergency actuation for a sliding door drive in a motor vehicle.
  • it is the object of the invention to provide a structurally simple and cost-effective solution for emergency operation of a sliding door drive in a motor vehicle.
  • a sliding door drive for a motor vehicle is provided with a drive unit, comprising at least one electric drive, a gearbox connected downstream of the drive, wherein a winding drum arranged on an axle can be driven by means of the drive unit, wherein a mechanical brake is provided for the drive unit, wherein the brake can be manually disengaged from the drive unit, the brake being drivable by means of a gear, in particular a worm gear, the means for manually actuating the brake being designed as part of the gear of the brake drive , and wherein the means for manual operation extends through a housing cover.
  • the design of the sliding door drive according to the invention now makes it possible to use an existing brake directly for emergency operation. If the mechanical brake of the drive unit is connected to the drive unit so that a braking effect and thus holding the sliding door is possible, it is possible to manually release the brake from engagement with the drive unit and thus release the sliding door. The released sliding door can then be closed or opened manually.
  • a direct current motor is preferably used as the electric drive, which in turn is advantageous because the corresponding power supply is available in the motor vehicle.
  • the electric drive interacts with a gear, preferably a worm gear, so that sufficient actuating force is available to drive the sliding door.
  • the sliding door drive preferably works with pull ropes which are arranged on a winding drum and by means of which the sliding door can be actuated in an opening direction and a closing direction.
  • the transmission connected downstream of the drive interacts with the winding drum, and it is also conceivable that at least one gear of the transmission can be formed in one piece with the winding drum, so that a safe transmission of the torque from the electric drive to the winding drum can be guaranteed at any time .
  • winding drums are used, with, for example, a first winding drum being used to open the sliding door and a further winding drum to close the sliding door.
  • the mechanical brake acts on the drive unit and is able to brake the drive unit and/or hold it in a position.
  • the brake comprises a brake lever.
  • the brake lever of the brake is able to act on the drive unit and directly on movable parts of the drive unit.
  • the use of a brake lever is advantageous in that it can be adjusted using a lever and thus sufficient braking forces can be introduced into the drive unit. Sliding doors can require different holding forces in the brake depending on their size and the opening in the motor vehicle that needs to be closed.
  • the sliding door drive can be adapted to the different requirements in the motor vehicles, so that a sufficiently large braking torque can be introduced into the drive unit through the storage and the point of engagement of the brake lever in the drive unit.
  • the brake is preferably electrically actuable, which results in an alternative embodiment of the brake.
  • the mechanical brake can be driven by an electric motor, with the brake lever preferably being driven by the electric motor.
  • the brake lever is preferably driven by means of a gear, in particular a worm gear, which, on the one hand, results in easy and quick control of the brake lever and, on the other hand, the brake lever can introduce sufficient braking force into the drive unit.
  • a gear in particular a worm gear
  • the type of gear is therefore a means of setting a corresponding braking force, influencing the actuation speed of the brake lever and adapting it to the mounting space available for the sliding door drive.
  • the brake lever can be brought into direct engagement with the transmission.
  • a brake with a small space requirement can be provided because the brake is reduced to a minimal number of components.
  • the brake lever can be pivotally mounted in a housing of the sliding door drive, with an axial end of the brake lever forming a bearing point of the brake lever, whereas an axial end opposite the bearing point forms a bearing point with the gear is engaged.
  • the engagement surface of the brake lever and thus the braking contour of the brake lever can then act accordingly on the transmission of the drive unit downstream of the drive.
  • the drive unit has an electric drive and in particular an electric motor, wherein the electric motor enables the sliding door to be driven by means of the downstream transmission.
  • a worm or a gear is arranged on the output shaft of the motor of the sliding door drive, the worm or, for example, the spur-toothed gear interacting.
  • the brake lever can be brought into direct engagement with the transmission and preferably with the driven worm wheel. This means that favorable lever ratios in the brake lever can be combined with a favorable engagement surface in the gearbox to ensure safe braking and holding of the sliding door.
  • high holding forces can be combined by a favorable selection of the lever ratio on the brake lever with, for example, large diameters of the driven worm wheel in order to be able to brake and hold even large sliding doors with high weights.
  • favorable lever ratios and engagement surfaces can be achieved in the braking and holding system of the sliding door drive.
  • the means for manually actuating the brake is designed as part of the transmission of the brake drive. If the means for manual actuation is directly part of the brake itself, an emergency actuation for the sliding door drive can be provided with minimal design means.
  • the means for manual actuation is directly part of the transmission of the drive, wherein the transmission can be actuated by means of the means for manual actuation and thus the brake and preferably the brake lever can be brought out of engagement with the sliding door drive.
  • the means for manual actuation can be a drive wheel and preferably a drive pulley, which in turn results in a variant embodiment of the invention.
  • the training The means for actuation as a drive wheel makes it possible to introduce sufficient force into the drive of the brake or into the transmission of the drive of the brake, with a diameter of the drive disk being selectable in such a way that the diameter corresponds to the force necessary to adjust the brake is customizable. This means that smaller diameters can be selected for low forces in the brake than is necessary for high forces in the brake.
  • the intervention of the manual means for actuation provides an opportunity to intervene in the sliding door drive, and in particular to intervene in an area that makes it possible to influence the sliding door drive with the least possible means.
  • the actuation chain of the sliding door drive is not directly intervened, but rather the braking system of the sliding door drive is intervened, whereby the intervention in the brake gearbox in turn intervenes in an area that can be accessed manually with low forces by the separate drive for the brake can be adjusted, since only the brake has to be released from engagement with the drive, so that the holding brake can be released with low forces, since only a secondary part of the sliding door drive, that is, not the primary drive chain of the sliding door drive, is intervened .
  • the means for actuation extends through a housing cover. If a drive pulley is arranged on the brake, the drive pulley can extend through the cover of the sliding door drive or the housing shell, whereby the operator is able to reach the brake or the brake release agent directly.
  • the drive wheel or the drive disk is rotatably accommodated in the housing or forms part of the drive of the brake.
  • the means for actuation has a surface structure, in particular a knurled structure. If the surface or an outer edge of the drive pulley is provided with a profile, easy and safe actuation of the drive pulley can be made possible.
  • a knurled structure is preferably introduced into the surface, with knurled structures proving to be a safe means of engagement for manual operation have and are often used.
  • the knurled structure may be attached to an annular outer surface of the drive pulley, but is preferably attached in the area that is manually accessible to the operator.
  • the means for actuation is preferably arranged on a drive wheel of the brake drive.
  • the drive wheel of the brake drive is preferably a worm wheel of the brake motor.
  • the worm arranged on the output shaft of the brake motor preferably engages directly in a toothing of the brake lever.
  • the brake lever can be actuated in accordance with the brake motor by means of the drive disk or the drive wheel for manual actuation.
  • the drive wheel or drive pulley is rotated, as a result of which the worm in engagement with the brake lever is rotated and the brake can be released from the engagement of the sliding door drive.
  • the means for actuation can be designed in one piece with the drive wheel of the brake drive.
  • a one-piece design of the drive wheel or the drive pulley with, for example, a worm of a worm drive can reduce the number of parts required to achieve emergency operation to a minimum, since only an expanded design of the worm, for example, is required.
  • a multi-part design of, for example, the screw and drive pulley can also take place.
  • the means for actuation is positively, non-positively and/or materially connected to the drive wheel of the brake.
  • the drive wheel or the drive disk can, for example, also be plugged onto the drive shaft of the brake motor and engage in a form-fitting manner in, for example, a worm.
  • the training according to the invention allows manual loosening
  • the brake provides a structurally favorable emergency actuation for a sliding door drive that requires minimal space.
  • a sliding door drive 1 is shown in a plan view of a housing in the area of a drive for a mechanical brake 3 and a guide 4 for a drive cable 5.
  • the Figure 1 shows the view of a housing cover 6, with a knurled disk protruding through the housing cover 6, so that the knurled disk 7 can be gripped and operated manually.
  • the knurled disk is shown as a cylindrical flat disk which protrudes through an opening 8 in the housing cover 6.
  • the knurled disk 7 has a profiled surface, so that easy actuation and in particular turning of the knurled disk is possible.
  • the housing cover 6 has recesses 9, 10, 11, which are used to hold or guide the electric drive 12, the worm wheel 13 and the drive cable 5.
  • a mounting opening 14 which is formed on the housing 2
  • the sliding door drive 1 can be attached, for example, to a body of a motor vehicle.
  • screws 15, 16 and clip connections 17, 18 can also be seen, by means of which the housing cover 6 can be connected to the housing 2.
  • FIG. 2 is now the partial area of the sliding door drive 1 according to Figure 1 shown in a view of the sliding door drive 1 without the housing cover 6.
  • the electric drive 12 can be seen, on the output axle of which a worm 20 is mounted, the worm 20 engaging in a toothing of a brake lever 21 and interacting with the brake lever 21.
  • the knurled disk 7 is formed in one piece with the worm 20 of the mechanical brake 3.
  • the brake lever 21 can be moved in the direction of arrow P1 by means of the electric drive 12 and the worm 20.
  • the brake lever 21 can be brought into engagement with the drive of the worm wheel 13 and/or the downstream gear 13, so that braking of the sliding door drive is possible.
  • a braking effect can be achieved by means of the brake lever 21 in the direction of the worm wheel 13 or in an opposite direction.
  • Mechanical braking of the sliding door drive is preferably made possible by means of the brake lever 21 and in an end position of the brake lever 21.
  • the brake lever 21 can be adjusted manually using the knurled disk 7.
  • an operator can move the worm 20 by grasping the knurled disk 7 and turning the knurled disk 7 and thus move the brake lever 21 out of the braking engagement with the sliding door drive.
  • the sliding door can then be moved manually, so that the sliding door can be opened or closed if, for example, there is a power failure in the motor vehicle.
  • the worm wheel 13 is also shown as part of the gear 13, with in this exemplary embodiment a winding drum 22 being formed in one piece with the worm wheel 13, the drive cable 5 being able to be wound onto the winding drum.
  • the drive cable 5 is part of a Bowden cable, with the Bowden cable 23 being guided and/or held in the housing 2 and housing cover 6 by means of a spiral spring 24.
  • the engagement between the brake lever 21 and the worm 20 is designed as a worm drive, but it is also conceivable to use an evoloid toothing or spur gearing as a drive for the brake lever 21.
  • the selection of gearing is not limited and can be adapted depending on the application, for example to different forces and paths.
  • the knurled disk 7 can be designed as a separate component, with the knurled disk 7 being able to be connected to the screw 20 in a force-fitting, positive and/or material-locking manner.

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)

Claims (9)

  1. Entraînement de porte coulissante (1) pour un véhicule automobile comportant une unité d'entraînement comprenant un entraînement électrique, une transmission (13) montée en aval de l'entraînement, dans lequel un tambour d'enroulement disposé sur un axe peut être entraîné au moyen de l'unité d'entraînement, dans lequel un frein (3) mécanique est prévu pour l'unité d'entraînement, et dans lequel le frein (3) peut être libéré de la mise en prise avec l'unité d'entraînement manuellement, caractérisé en ce que
    le frein (3) peut être entraîné au moyen d'une transmission, en particulier d'une transmission à vis sans fin, dans lequel le moyen permettant l'actionnement (7) manuel du frein (3) est conçu comme partie de la transmission de l'entraînement du frein (3), dans lequel le moyen permettant l'actionnement (7) manuel traverse un couvercle de boîtier (6).
  2. Entraînement de porte coulissante (1) selon la revendication 1,
    caractérisé en ce que le frein (3) comprend un levier de frein (21).
  3. Entraînement de porte coulissante selon la revendication 1 ou 2,
    caractérisé en ce que le frein (3) peut être actionné électriquement.
  4. Entraînement de porte coulissante (1) selon la revendication 1,
    caractérisé en ce que le levier de frein (21) peut être amené en prise directement avec la transmission (13) montée en aval de l'entraînement.
  5. Entraînement de porte coulissante (1) selon la revendication 1,
    caractérisé en ce que le moyen permettant l'actionnement (7) manuel est une roue d'entraînement (7), en particulier un disque d'entraînement (7).
  6. Entraînement de porte coulissante selon la revendication 5,
    caractérisé en ce que le moyen permettant l'actionnement (7) présente une structure de surface, en particulier une structure moletée.
  7. Entraînement de porte coulissante selon l'une des revendications 5 ou 6, caractérisé en ce que le moyen permettant l'actionnement (7) est disposé au niveau d'une roue d'entraînement (20) de l'entraînement du frein.
  8. Entraînement de porte coulissante (1) selon l'une des revendications 5 à 7, caractérisé en ce que le moyen permettant l'actionnement (7) est conçu d'une seule pièce avec la roue d'entraînement (20) de l'entraînement du frein.
  9. Entraînement de porte coulissante (1) selon l'une des revendications 5 à 8, caractérisé en ce que le moyen permettant l'actionnement (7) est relié par complémentarité de forme, à force et/ou par liaison de matière à la roue d'entraînement (20) du frein.
EP20756759.5A 2019-08-07 2020-07-28 Entraînement de porte coulissante pour véhicule à moteur Active EP4010555B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019121351.7A DE102019121351A1 (de) 2019-08-07 2019-08-07 Schiebetürantrieb für ein kraftfahrzeug
PCT/DE2020/100674 WO2021023342A1 (fr) 2019-08-07 2020-07-28 Entraînement de porte coulissante pour véhicule à moteur

Publications (2)

Publication Number Publication Date
EP4010555A1 EP4010555A1 (fr) 2022-06-15
EP4010555B1 true EP4010555B1 (fr) 2024-01-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP20756759.5A Active EP4010555B1 (fr) 2019-08-07 2020-07-28 Entraînement de porte coulissante pour véhicule à moteur

Country Status (3)

Country Link
EP (1) EP4010555B1 (fr)
DE (1) DE102019121351A1 (fr)
WO (1) WO2021023342A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022200365A1 (de) 2022-01-14 2023-07-20 Volkswagen Aktiengesellschaft Verfahren zur Ansteuerung einer elektrischen Schiebetür in einem Kraftfahrzeug

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US5884433A (en) * 1996-03-19 1999-03-23 Mitsui Kinzoku Kogyo Kabushiki Kaisha Tension adjusting apparatus for use in vehicle door powered sliding device
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DE19819421C2 (de) * 1998-04-30 2001-11-08 Kiekert Ag Schiebetürantrieb für die Schiebetür eines Kraftfahrzeuges
JP3452548B2 (ja) * 2000-12-28 2003-09-29 三井金属鉱業株式会社 車両スライド扉用動力スライド装置の制御方法
DE102004063737A1 (de) * 2004-12-29 2006-07-13 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg Öffnungs- und Schließsystem für eine Kraftfahrzeug-Schiebetür
DE102006046569A1 (de) * 2006-09-30 2008-04-03 Kiekert Ag Schiebetür für ein Kraftfahrzeug

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