WO2021058499A1 - Siège de véhicule - Google Patents

Siège de véhicule Download PDF

Info

Publication number
WO2021058499A1
WO2021058499A1 PCT/EP2020/076461 EP2020076461W WO2021058499A1 WO 2021058499 A1 WO2021058499 A1 WO 2021058499A1 EP 2020076461 W EP2020076461 W EP 2020076461W WO 2021058499 A1 WO2021058499 A1 WO 2021058499A1
Authority
WO
WIPO (PCT)
Prior art keywords
coupling
vehicle seat
locking device
spring element
unlocking lever
Prior art date
Application number
PCT/EP2020/076461
Other languages
German (de)
English (en)
Inventor
Arne GROH
Paul HAHNEFELD
Peter Müller
Volker Windecker
Original Assignee
Adient Engineering and IP 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
Application filed by Adient Engineering and IP GmbH filed Critical Adient Engineering and IP GmbH
Priority to CN202080065345.9A priority Critical patent/CN114514142B/zh
Publication of WO2021058499A1 publication Critical patent/WO2021058499A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/005—Arrangement or mounting of seats in vehicles, e.g. dismountable auxiliary seats
    • B60N2/015—Attaching seats directly to vehicle chassis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/32—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use
    • B60N2/36—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use into a loading platform
    • B60N2/366—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles convertible for other use into a loading platform characterised by the locking device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/20—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being tiltable, e.g. to permit easy access
    • B60N2/206—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being tiltable, e.g. to permit easy access to a position in which it can be used as a support for objects, e.g. as a tray
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/90—Details or parts not otherwise provided for
    • B60N2/919—Positioning and locking mechanisms

Definitions

  • the invention relates to a vehicle seat having a seat structure, in particular a backrest structure, and a locking device for locking the seat structure to a vehicle structure or a further seat structure, the locking device being unlockable by means of a drive device, the drive device being unlocked by means of a coupling device with an unlocking lever to unlock the locking device the locking device can be coupled in such a way that a drive movement of the drive device can be converted into an unlocking movement of the unlocking lever.
  • Known vehicle seats have locking devices in various forms. However, locking devices can also be used elsewhere in a vehicle, for example in vehicle doors.
  • the essential task of known locking devices is, for example, to be able to generate different adjustment functions of the vehicle seat (e.g. folding down a rear seat back to expand the trunk), or to be able to detach a vehicle seat from the vehicle floor and remove the vehicle seat.
  • Such locking devices include fixed point locks. These are characterized in that the locking unit only locks in one position of the seat and / or the backrest and thus fixes the seat and / or the backrest relative to an adjacent component, usually to the vehicle.
  • These locking devices for example rotary latch locks, are sometimes referred to as lock or latch and typically come with foldable backrests for trunk expansion. As far as possible, the locking unit is placed in the backrest. Further applications are locking of removable seats on the vehicle floor, but also locking within a seat in the case of flexible seating systems.
  • the locking device is actuated as far as possible by Fland (manual actuation).
  • an actuation unit for the locking device can be spatially separated from the locking device.
  • the force is then usually transmitted from the actuating unit to the locking device via a Bowden cable.
  • the seat occupant accordingly gives the signal and at the same time provides the necessary force to unlock the locking device.
  • Bowden cables there can be a considerable increase in the actuation force.
  • electrical actuation can also be used in addition to manual actuation.
  • only the trigger command is given by a user.
  • the necessary force is then generated by an actuator, which consequently opens the locking unit.
  • an actuator is known, by means of which, for example, a locking device known from WO 2012/152361 A1 can be unlocked.
  • the invention is based on the object of improving a vehicle seat with a locking device of the type mentioned at the beginning. solution
  • a vehicle seat having a seat structure, in particular a backrest structure, and a locking device for locking the seat structure to a vehicle structure or another seat structure, the locking device being unlockable by means of a drive device, the drive device being unlocked by means of a coupling device to unlock the locking device an unlocking lever of the locking device can be coupled in such a way that a drive movement of the drive device can be converted into an unlocking movement of the unlocking lever, the coupling device decoupling the drive device from the unlocking lever immediately after unlocking the locking device.
  • the coupling device decouples the drive device from the unlocking lever immediately after unlocking the locking device enables the unlocking lever to run freely. This prevents a jerky pulling of the actuating lever during a closing process of the locking device, which might damage the drive device.
  • the unlocking lever By decoupling the drive device from the unlocking lever, the unlocking lever can run freely, the freewheeling of the unlocking lever enabling the locking device to be locked again.
  • the coupling device can be positively controlled in immediately after unlocking the locking device a state that decouples the release lever from the drive device can be transferred.
  • the coupling device can have a wrap spring coupling.
  • the coupling device can have a coupling shaft.
  • the coupling device can have a coupling base.
  • the coupling device can have a coupling core.
  • the coupling base and the coupling core can be designed in one piece.
  • the coupling base and the coupling core can be rotatably mounted on the coupling shaft.
  • the coupling base and the coupling core can be rotatably supported on the coupling shaft.
  • the coupling base can have external teeth.
  • the drive device can have a drive shaft.
  • the drive shaft can be designed in one piece with the coupling shaft.
  • the drive shaft can have a drive pinion.
  • the drive pinion can mesh with the external teeth of the coupling base.
  • the drive pinion and the external toothing of the coupling base can form a reduction gear.
  • the drive pinion and the external toothing of the coupling base can form a transmission gear.
  • the coupling device can have a spring element.
  • the spring element can be a loop spring.
  • the spring element can be a torsion spring.
  • the spring element can have axially protruding legs on both sides.
  • the spring element can be arranged coaxially to the coupling core.
  • a first leg of the spring element can be held in an opening in the coupling base.
  • a second leg of the spring element can be held in an opening of a coupling wheel. In a relaxed state of the spring element, a gap can be provided between the spring element and the coupling core.
  • the coupling device can have a coupling wheel.
  • the coupling wheel can be rotatably mounted on the coupling shaft.
  • the coupling wheel can have a driving pin, in particular in a radially outer region.
  • the driving pin can protrude vertically from the coupling wheel.
  • the coupling device can have a coupling rod.
  • the coupling rod can have an elongated hole, in particular in the area of a first end section.
  • the coupling rod can be connected to the driving pin.
  • the driving pin can be movably guided in the elongated hole of the coupling rod.
  • a connection opening for articulated connection to the locking device, in particular an unlocking lever of the locking device can be arranged on an end section opposite the elongated hole, in particular a second end section, of the coupling rod.
  • FIG. 2 an exploded view of part of the coupling device from FIG.
  • FIG. 3 a side view of the coupling device of FIG. 1 with a
  • Fig. 4 a sectional view through the coupling device, a
  • FIG. 5 a sectional illustration through the coupling device, the drive shaft and the drive pinion, along the section lines BB in FIG. 3, 6: a plan view of the coupling device from FIG. 1 in a state which corresponds to a locked locking device,
  • FIG. 7 a plan view of the coupling device from FIG. 1 in a state at the beginning of an unlocking of the locking device
  • FIG. 8 a plan view of the coupling device from FIG. 1 in a state during an unlocking of the locking device
  • FIG. 9 a top view of the coupling device from FIG. 1 in a state in the region of a dead center and with the locking device unlocked, FIG.
  • FIG. 11 a plan view of the coupling device from FIG. 1 in a state after the locking device has been unlocked
  • FIG. 12 a view of the vehicle seat with the coupling device from FIG. 1 and a locking device in a state according to FIG. 6, FIG.
  • FIG. 13 a view of the vehicle seat from FIG. 12 with the coupling device in a state according to FIG. 7,
  • FIG. 15 a view of the vehicle seat from FIG. 12 with the coupling device in a state according to FIG. 10, and FIG
  • FIG. 16 a view of a modification of the vehicle seat from FIG. 12.
  • 1 shows a perspective view of a coupling device 1 according to the invention.
  • FIGS. 2 to 5 show further representations of the coupling device 1 from FIG. 1 and are described jointly below.
  • FIGS. 6 to 15 serve to explain a functional interaction with a locking device 104.
  • the locking device 104 is used, for example, to lock a seat structure 102, for example a backrest structure, a vehicle seat 100 according to the invention on a vehicle structure, on another seat structure of the vehicle seat 100 or on a vehicle seat adjacent to the vehicle seat 100.
  • a seat structure can be a further backrest structure, for example.
  • the coupling device 1 for coupling a drive device, in particular a motor, and the locking device 104 shown in Figures 12 to 15, in particular a rotary latch lock, essentially has a coupling base 2, a coupling core 10, a coupling shaft 6, a spring element 12, a coupling wheel 18 and a coupling rod 24.
  • the coupling base 2, the coupling core 10, the spring element 12 and the coupling wheel 18 form a so-called loop spring coupling.
  • the coupling base 2 and the coupling core 10 are designed in one piece in the present case.
  • the coupling base 2 has a substantially disk-shaped, cylindrical shape.
  • the coupling core 10 is essentially cylindrical in shape.
  • the coupling core 10 has a predetermined diameter for dimensioning the coupling device 1.
  • the coupling base 2 and the coupling core 10 are rotatably mounted relative to the coupling wheel 18 by means of the coupling shaft 6.
  • the coupling base 2 and the coupling core 10 are in the present case rotatably mounted on the coupling shaft 6.
  • the coupling base 2 and the coupling core 10 can alternatively be mounted non-rotatably on the coupling shaft 6, provided that the coupling shaft 6 itself is rotatably mounted in a coupling housing 30.
  • the coupling wheel 18 has a driving pin 22, in particular in a radially outer region.
  • the driving pin 22 protrudes perpendicularly from the coupling wheel 18.
  • the drive pin 22 serves on the output side for connection to the coupling rod 24.
  • the coupling rod 24 has an elongated hole 26 in the area of a first end section 24a.
  • the driving pin 22 is movably guided in the elongated hole 26 of the coupling rod 24.
  • the driving pin 22 and the elongated hole 26 form a swivel joint.
  • the coupling rod 24 has a connection opening 28.
  • the coupling rod 24 can be rotatably connected to an unlocking lever 106 of the locking device 104 by means of the connecting opening 28.
  • the coupling rod 24 is connected in its connecting opening 28 to an intermediate lever 108, which in turn is operatively connected to the unlocking lever 106. Any force exerted on the intermediate lever 108 is passed on from the intermediate lever 108 to the unlocking lever 106.
  • the spring element 12 is designed in particular as a loop spring.
  • the spring element 12 has axially protruding legs on both sides, in particular a first leg 14 and a second leg 16.
  • the spring element 12 is arranged coaxially to the coupling core 10.
  • the first leg 14 of the spring element 12 is held in an opening in the coupling base 2.
  • the second leg 16 of the spring element 12 is held in an opening 20 of the coupling wheel 18.
  • the spring element 12 has a plurality of windings, in particular with a winding radius predetermined for dimensioning the coupling device 1. In a relaxed state of the spring element 12, a circumferential gap is provided between the spring element 12 and the coupling core 10.
  • the coupling base 2 has an external toothing 4.
  • the coupling base 2 is in tooth engagement with its external toothing 4 with an adjacent drive pinion 42 which can be driven by the drive device.
  • the drive pinion 42 is non-rotatably connected to a drive shaft 40 of the drive device.
  • the drive pinion 42 and the external toothing 4 of the coupling base 2 can form a reduction gear or a transmission gear.
  • FIGS. 6 to 11 each show schematically a plan view of the coupling device 1 described above, each in different states of an unlocking process.
  • FIGS. 12 to 15 show the vehicle seat 100 with the coupling device 1 in connection with a locking device 104 in some of the corresponding states shown in FIGS. 6 to 11.
  • a locking device 104 that can be used by way of example is described in DE 102015204 190 A1, in particular with regard to a structure and a function of the locking device.
  • the coupling device 1 for coupling the drive device to the locking device 104 provides that the locking device 104 can be unlocked by means of the drive device Drive movement of the drive device is converted into an unlocking movement of the unlocking lever 106. Immediately after unlocking the locking device 104, the coupling device 1 decouples the drive device from the unlocking lever 106, so that the unlocking lever 106 can run freely, in particular for locking the locking device 104 again. This will cause a jerky pulling of the drive device that may damage the drive device Unlocking lever 106 prevented during a closing process of the locking device 104.
  • FIGS. 6 and 12 show the coupling device 1 in a state which corresponds to a locked locking device 104.
  • the spring element 12 of the coupling device 1 is relaxed and the coupling base 2 and the coupling wheel 18 are aligned relative to one another in a basic position. If the coupling base 2 is now driven by the drive device, the complete coupling device 1 first rotates until the driving pin 22 rests on an end of the elongated hole 26 opposite the second end section 24b.
  • the locking device 104 now holds the driver pin 22 and the coupling wheel 18 in this start-up position via the unlocking lever 106 and the coupling rod 24.
  • a further rotation of the coupling base 2 causes a rotation of the coupling base 2 relative to the coupling wheel 18, whereby the spring element 12 is rotated in itself.
  • the spring element 12 In this state, the spring element 12 is twisted in such a way that the winding radius is reduced or smaller compared to a relaxed state, and the spring element 12 rests against the coupling core 10.
  • the driving pin 22 of the coupling wheel 18 can be moved along a circular path.
  • the coupling rod 24 serves to convert a rotary movement of the coupling wheel 18 into an essentially linear pulling movement of the unlocking lever 106.
  • the coupling rod 24 is carried along by the drive pin 22 due to the entrainment of the coupling wheel 18, as is shown in FIGS. 7, 8 and 13.
  • FIGS. 9 and 14 a state is shown in which the unlocking lever 106 is in an unlocked position and the driver pin 22 is in a position that is approximately maximally removed from the connecting opening 28.
  • This Position can also be referred to as a so-called dead center. If the driver pin 22 were to be found in this dead center, locking of the locking device 104 would be impossible, since the coupling rod 24 continuously actuates the unlocking lever 106 and thus prevents locking.
  • the drive device is then switched off and the coupling base 2 is stopped in the position in which the driving pin 22 is in the dead center, the coupling wheel 18 continues to rotate due to the preload of the spring element 12, whereby the driving pin 22 is forced off is moved out of the dead center.
  • the coupling device 1 is positively controlled into a state in which the unlocking lever 106 is decoupled from the drive device.
  • a corresponding relaxation of the spring element 12 and accelerated rotation of the coupling wheel 18 also takes place when the coupling base 2 is driven beyond the aforementioned position in which the driving pin 22 is in the dead center.
  • a counter-torque introduced by the coupling rod 24 via the driving pin 22 of the coupling wheel 18 is reduced and the spring element 12 relaxes, whereby the coupling wheel 18 is accelerated relative to the speed of movement of the coupling base 2 until the coupling wheel 18 and the coupling base 2 are in one again original relative angular position, corresponding to the basic position, are aligned with one another.
  • This state is shown in FIGS. 10 and 15.
  • FIG. 16 shows a modification of the vehicle seat 100 from FIG. 12.
  • the only difference from the vehicle seat 100 shown in FIG. 12 is that the coupling rod 24 of the coupling device 1 is directly connected to the unlocking lever 106 of the locking device 104.
  • the intermediate lever 108 can also be present, for example to enable manual unlocking by means of a handle that is operatively connected to the intermediate lever 108.
  • Driving pin coupling rod a first end section b second end section elongated hole

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)
  • Lock And Its Accessories (AREA)

Abstract

L'invention concerne un siège de véhicule (100), comprenant : une structure de siège (102), en particulier une structure de dossier ; et un dispositif de verrouillage (104) pour verrouiller la structure de siège (102) sur une structure de véhicule ou sur une structure de siège supplémentaire. Le dispositif de verrouillage (104) peut être déverrouillé au moyen d'un dispositif d'actionnement. Pour déverrouiller le dispositif de verrouillage (104), le dispositif d'actionnement peut être accouplé à un levier de déverrouillage (106) du dispositif de verrouillage (104) au moyen d'un dispositif d'accouplement (1) de telle sorte qu'un mouvement d'actionnement du dispositif d'actionnement peut être converti en un mouvement de déverrouillage du levier de déverrouillage (106). Le dispositif d'accouplement (1) découple le dispositif d'actionnement du levier de déverrouillage (106) immédiatement après que le dispositif de verrouillage (104) a été déverrouillé.
PCT/EP2020/076461 2019-09-23 2020-09-23 Siège de véhicule WO2021058499A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202080065345.9A CN114514142B (zh) 2019-09-23 2020-09-23 车辆座椅

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019125555.4 2019-09-23
DE102019125555 2019-09-23

Publications (1)

Publication Number Publication Date
WO2021058499A1 true WO2021058499A1 (fr) 2021-04-01

Family

ID=72644219

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2020/076461 WO2021058499A1 (fr) 2019-09-23 2020-09-23 Siège de véhicule

Country Status (2)

Country Link
CN (1) CN114514142B (fr)
WO (1) WO2021058499A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3801294A1 (de) * 1988-01-19 1989-07-27 Daimler Benz Ag Klappbarer fahrzeugsitz
DE102008051832A1 (de) * 2008-10-17 2010-04-22 Johnson Controls Gmbh Verriegelungselement für einen Fahrzeugsitz
WO2012104207A1 (fr) 2011-02-05 2012-08-09 Atlas Elektronik Gmbh Circuit de réveil, dispositif de circuit de réveil et procédé de réveil servant à activer un groupe de fonctions électriques ou électroniques
DE102011101285B3 (de) * 2011-05-06 2012-09-13 Keiper Gmbh & Co. Kg Verriegelungsvorrichtung
DE102015204190A1 (de) 2015-03-09 2016-09-15 Johnson Controls Components Gmbh & Co. Kg Verriegelungseinheit für einen Fahrzeugsitz und Fahrzeugsitz

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2910396B1 (fr) * 2006-12-22 2009-01-23 Peugeot Citroen Automobiles Sa Dispositif de deverrouillage du dossier d'un siege de vehicule automobile a commande de repliement electrique
GB0805747D0 (en) * 2008-03-31 2008-04-30 Thompson James Reclining seat
DE102015200816B4 (de) * 2014-11-14 2017-08-03 Adient Luxembourg Holding S.à.r.l. Antriebssystem für eine Neigungseinstellung, Fahrzeugsitz, Verfahren zum Betrieb eines Antriebssystems

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3801294A1 (de) * 1988-01-19 1989-07-27 Daimler Benz Ag Klappbarer fahrzeugsitz
DE102008051832A1 (de) * 2008-10-17 2010-04-22 Johnson Controls Gmbh Verriegelungselement für einen Fahrzeugsitz
WO2012104207A1 (fr) 2011-02-05 2012-08-09 Atlas Elektronik Gmbh Circuit de réveil, dispositif de circuit de réveil et procédé de réveil servant à activer un groupe de fonctions électriques ou électroniques
DE102011101285B3 (de) * 2011-05-06 2012-09-13 Keiper Gmbh & Co. Kg Verriegelungsvorrichtung
WO2012152361A1 (fr) 2011-05-06 2012-11-15 Keiper Gmbh & Co. Kg Dispositif de verrouillage et siège de véhicule
DE102015204190A1 (de) 2015-03-09 2016-09-15 Johnson Controls Components Gmbh & Co. Kg Verriegelungseinheit für einen Fahrzeugsitz und Fahrzeugsitz

Also Published As

Publication number Publication date
CN114514142A (zh) 2022-05-17
CN114514142B (zh) 2024-06-14

Similar Documents

Publication Publication Date Title
DE102019114170A1 (de) Angetriebenes stellglied mit selbstausrastender kupplungseinheit
DE112005000235B4 (de) Antriebsmechanismus
DE102008064458B4 (de) Verriegelungsvorrichtung für einen Fahrzeugsitz, Verriegelungsvorrichtungssystem und Verfahren zur Herstellung einer Verriegelungsvorrichtung
DE112005001056T5 (de) Motorbetriebene Fern-Freigabebetätigungsvorrichtung für eine Sitzanordnung
DE102006045382A1 (de) Lenksystem eines Fahrzeugs mit einer Überlagerungsvorrichtung
WO2016184452A1 (fr) Unité d'entraînement électrique
DE102019107663A1 (de) Kraftbegrenzungseinrichtung aufweisender Gurtaufroller mit Entkopplungseinrichtung
EP3698071B1 (fr) Dispositif d'actionnement d'un frein de stationnement d'un véhicule automobile
EP2084352B1 (fr) Serrure de portière de véhicule automobile
DE202013102505U1 (de) Zuzieheinrichtung für ein Kraftfahrzeugschloss
DE102020122695A1 (de) Lenkvorrichtung für ein Kraftfahrzeug
EP4217565B1 (fr) Système de poignée de portière et procédé de déverrouillage et d'ouverture d'une portière ou de la trappe d'un véhicule automobile
DE102006026100B3 (de) Stellantrieb, insbesondere für Sitzeinstelleinrichtungen
WO2021058499A1 (fr) Siège de véhicule
DE10356614A1 (de) Motorisierter Sitz zum Drehen der Lehne und Verfahren
DE102004009331A1 (de) Betätigungsmechanismus für Bowdenzüge
DE102005058176A1 (de) Verriegelungseinrichtung für eine Überlagerungsvorrichtung und Überlagerungsvorrichtung für ein Lenksystem
WO2015059173A1 (fr) Indicateur de verrouillage pour siège de véhicule, siège de véhicule, véhicule automobile et procédé de verrouillage d'un siège d'automobile
DE102018005268A1 (de) Vorrichtung zum Umklappen einer Sitzlehne eines Fahrzeugsitzes
WO2007093242A1 (fr) Dispositif de desserrage mécanique d'un frein de stationnement à commande motorisée pour un véhicule automobile
DE102006053178A1 (de) Vorrichtung und Verfahren zum Betätigen eines Verriegelungsmechanismus eines Kraftfahrzeugverschlusses
EP1717067B1 (fr) Dispositif d'entraînement pour un attelage de remorque
DE102019202375B4 (de) Betätigungsbaugruppe für wenigstens zwei Verriegelungsvorrichtungen
EP1865131B1 (fr) Serrure de porte de véhicule automobile
DE102007012684A1 (de) Betätigungsvorrichtung zur Betätigung einer Schlossbaugruppe eines Kraftfahrzeugs

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20780142

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20780142

Country of ref document: EP

Kind code of ref document: A1