EP3803003B1 - Serrure de porte de véhicule à moteur - Google Patents

Serrure de porte de véhicule à moteur Download PDF

Info

Publication number
EP3803003B1
EP3803003B1 EP19731137.6A EP19731137A EP3803003B1 EP 3803003 B1 EP3803003 B1 EP 3803003B1 EP 19731137 A EP19731137 A EP 19731137A EP 3803003 B1 EP3803003 B1 EP 3803003B1
Authority
EP
European Patent Office
Prior art keywords
pawl
drive
lever
locking mechanism
vehicle door
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
EP19731137.6A
Other languages
German (de)
English (en)
Other versions
EP3803003A1 (fr
Inventor
Ulrich Weichsel
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 EP3803003A1 publication Critical patent/EP3803003A1/fr
Application granted granted Critical
Publication of EP3803003B1 publication Critical patent/EP3803003B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
    • E05B85/20—Bolts or detents
    • E05B85/24—Bolts rotating about an axis
    • E05B85/26—Cooperation between bolts and detents
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B77/00—Vehicle locks characterised by special functions or purposes
    • E05B77/36—Noise prevention; Anti-rattling means
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/02—Power-actuated vehicle locks characterised by the type of actuators used
    • E05B81/04—Electrical
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/02—Power-actuated vehicle locks characterised by the type of actuators used
    • E05B81/04—Electrical
    • E05B81/06—Electrical using rotary motors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
    • E05B81/14—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators operating on bolt detents, e.g. for unlatching the bolt
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
    • E05B81/20—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators for assisting final closing or for initiating opening
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
    • E05B81/20—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators for assisting final closing or for initiating opening
    • E05B81/21—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators for assisting final closing or for initiating opening with means preventing or detecting pinching of objects or body parts

Definitions

  • the invention relates to a motor vehicle door lock, with a locking mechanism consisting of a rotary latch and at least one pawl, and also with a closing drive and an opening drive for the locking mechanism, with the rotary latch being able to be transferred to an overtravel position with the aid of the closing drive, with the rotary latch being used to open the locking mechanism is held in the overtravel position with the help of the closing drive, so that the opening drive opens the pawl and the closing drive can then move back when the locking mechanism is open, with an additional internal actuating lever and/or an external actuating lever being provided for mechanical loading of the locking mechanism, with the opening drive working on a release lever .
  • Motor vehicle door locks with a locking mechanism consisting of a rotary latch and at least one pawl, which are also equipped with an opening drive for the locking mechanism are often referred to in practice as so-called electric locks.
  • the locking mechanism is usually opened purely electrically, namely by the opening drive lifting the pawl from its engagement with the rotary latch.
  • the rotary latch can pivot spring-assisted and release a previously caught locking bolt, as is the case in connection with a two-ratchet mechanism as part of the DE 10 2013 103 245 A1 the applicant is described in detail.
  • the closing drive ensures that the locking mechanism is also closed with the help of an electric motor.
  • the locking mechanism first assumes a pre-locking position, for example by an operator manually closing an associated motor vehicle door. Starting from this pre-locking position, the closing drive then ensures that the locking mechanism is transferred to the main locking position. In order for the pawl to fall securely into the associated main catch, the closing drive ensures that the locking mechanism or the rotary latch as a whole is transferred into an overtravel position beyond its main catch position.
  • a combined motorized closing and opening aid is implemented.
  • a first output element acts as a closing aid, while a second output element assumes the function of an opening aid. Since an associated output wheel acts on the first output element in one direction and on the second output element in an opposite direction, both functions can be implemented separately from one another.
  • the EP 1 404 936 B1 deals with a lock, in particular for motor vehicle doors or flaps, which works in a comparable way.
  • a first output element works in a first running direction of the drive as an opening aid on the pawl.
  • a second output element acts in a second direction of travel of the drive part, opposite the first direction of travel, as a closing aid on the rotary latch.
  • the invention is based on the technical problem of further developing such a motor vehicle door lock in such a way that the noise development, in particular when the locking mechanism is opened, is further reduced compared to previous embodiments.
  • the invention proposes in a generic motor vehicle door lock that the closing drive has a drive pawl and a transmission lever, the drive pawl being rotatably connected to the transmission lever at one end and being able to interact with a pin of the rotary latch at the other end. wherein the drive pawl interacting with the release lever guide contour and one with the Internal actuating lever/external actuating lever has an interactive ejector contour.
  • the invention is initially based on the finding that the overtravel position of the catch used to open the locking mechanism ensures with the help of the closing drive that all elements of an associated trigger chain are decoupled from opening forces built up by a rubber door seal. This means that the tripping chain in question can be transferred to the open position with virtually no force as a result of the assumed overtravel position of the rotary latch and consequently of the locking mechanism, and without this being associated with any disturbing noise development.
  • the release lever ensures that the pawl is lifted from its latching position relative to the rotary latch, which position it assumed when the locking mechanism was in the closed state. Since, according to the invention, the rotary latch is held in the overtravel position to open the locking mechanism and first with the help of the closing drive, there is no longer any latching between the pawl and the rotary latch. The pawl can consequently be opened in the overtravel position of the rotary latch without canceling a latching effect with the aid of the opening drive or, in general, the release chain.
  • the pawl held in the open position with the help of the opening drive now ensures that the closing drive can then move back when the locking mechanism is open.
  • the invention is based on the further knowledge that when the closing drive is retracted, the rotary latch, starting from its overtravel position, moves into the open position (possibly spring-loaded) can pass. During this process, the pawl is still held in its open position with the help of the opening drive. Here, the rotary latch passes the pawl, which cannot fall into it and can then come to rest on the opened rotary latch.
  • the opening drive can also return to its basic position, because the pawl is then held in contact with the rotary latch and, in the consequently assumed open position of the locking mechanism, cannot latch into the rotary latch.
  • the opening drive works on the release lever already mentioned as a further component of the release chain.
  • an inside actuating lever and/or an outside actuating lever is provided for mechanical loading of the locking mechanism.
  • the inside actuating lever and/or the outside actuating lever are consequently added to the release chain and ensure that the locking mechanism in question is not only actuated by a motor, but can also be opened mechanically.
  • the inside operating lever and/or the outside operating lever allow an additional and mechanical ejection. This generally means an interruption of a closing process and/or an electrical opening process.
  • the inside actuating lever and/or the outside actuating lever usually work on a drive pawl as part of the closing drive and in this way interrupt the closing drive.
  • an electrical opening process can be interrupted mechanically.
  • the opening drive and the outside actuating lever and/or the inside actuating lever can act on a common stop edge of the release lever. Since the release lever in turn lifts the pawl from its engagement with the rotary latch, it has proven useful if the release lever is mounted on the same axis as the pawl. In this way, the release lever can advantageously interact with a pin of the pawl during an opening process of the locking mechanism.
  • the closing drive has, among other things, a drive pawl and a transmission lever.
  • one end of the drive pawl is rotatably connected to the transmission lever.
  • the other end of the drive pawl interacts with a pin of the rotary latch.
  • the design is also such that the drive pawl converts a motor-driven pivoting movement of the transmission lever into a pushing movement working on the pin of the rotary latch to pull the rotary latch closed.
  • the drive pawl In order for the drive pawl to be guided towards the pin of the rotary latch and to be able to carry out the pushing movement mentioned, the drive pawl is guided according to the invention with the aid of a guide pin on the release lever.
  • the guide pin in question on the release lever interacts with a guide contour on the drive pawl.
  • the drive pawl is not only equipped with the already mentioned guide contour that interacts with the release lever, but also has an ejector contour.
  • the ejector contour in turn interacts with the inside activation lever and/or outside activation lever.
  • the interaction described occurs between the guide contour and the guide pin on the release lever or the release lever itself. This ensures that the drive pawl is guided towards the pin of the rotary latch during the closing process described and, after contacting the pin, applies the desired pushing movement to it.
  • the guide contour can interact with the opening drive via the release lever.
  • the guide contour and the ejector contour are generally spaced apart.
  • the electrical travel range of the release lever corresponds to the fact that the release lever is loaded with the help of the opening drive to lift the pawl from the rotary latch to such an extent that the pin or guide pin on the release lever leaves the guide contour, but does not interact or cannot interact with the ejector contour.
  • the release lever which is acted upon with the aid of the inside actuating lever and/or outside actuating lever, interacts with its guide pin with the ejector contour on the drive pawl.
  • the drive pawl is ejected and any closing process is interrupted because this interrupts a mechanical connection from the closing drive via the drive pawl to the pin on the rotary latch.
  • the drive pawl is generally designed as a frame pawl enclosing a cavity.
  • the guide pin of the release lever can be moved in the cavity.
  • the electrical movement range corresponds to the guide pin of the release lever leaving the guide contour and being moved into the interior of the cavity, but without being able to interact with the ejector contour of the drive pawl.
  • generally inner longitudinal legs of the frame latch define on the one hand the guide contour and on the other hand the ejector contour, which consequently extend in opposite directions and essentially in the same direction.
  • any closing process can be mechanically interrupted at any time. This is of particular importance if, for example, during the closing process in the closing door gap between a door leaf and the motor vehicle body, an operator's piece of clothing should be pinched or, in the worst case, even a finger. In any case, the closing process can be interrupted immediately by the operator interrupting the closing process or separating the mechanical connection via the inside actuating lever and/or outside actuating lever.
  • a motor vehicle door lock is shown, which is reduced to the components and elements essential to the invention.
  • two pawls 2, 3 are realized. It is therefore a non-limiting multi-ratchet ratchet 1, 2, 3.
  • the first ratchet 2 is according to the terminology in the previously referred to DE 10 2013 103 245 A1 designed as a comfort latch 2.
  • the second pawl 3 is a pre-ratchet pawl 3 (cf. in particular figure 4 ).
  • the locking mechanism 1, 2, 3 in a main locking position and interacts with a locking bolt, not shown, which may be arranged on a motor vehicle body. Both pawls 2, 3 are rotatably and stationarily mounted in a lock case, not shown.
  • the first pawl or comfort pawl 2 ensures that the rotary latch 1 is held in this position.
  • the second pawl or pre-locking pawl 3 ensures that the comfort pawl 2 is not removed from its retracted position in a main locking position of the rotary latch 1 .
  • the focus is mainly on the first pawl or comfort pawl 2 .
  • an opening drive 4 works on a release lever 5, as in the figure 1 is indicated.
  • the locking mechanism 1, 2, 3 can be opened mechanically and independently of the electromotive opening drive 4 independently of the electromotive opening drive 4 with the aid of an internal actuating lever or external actuating lever 6.
  • an inside door handle or outside door handle which is not expressly shown, ensures that the inside actuating lever or outside actuating lever 6 acts on the release lever 5 in a direction comparable to that of the opening drive 4 (cf. figure 2 ).
  • a corresponding loading of the release lever 5 in the opening direction in figure 1 indicated direction of the arrow means that a stop edge 7 on the release lever 5 to the right and in the front view after the figure 3 and the rear view of the figure 4 is moved up, like an associated arrow in the figure 3 and 4 implied.
  • the opening movement of the release lever 5 causes the release lever 5 to move in the figure 3 shown pivoting movement clockwise around its axis 8 completes.
  • the release lever 5 and the first pawl or comfort pawl 2 are mounted on the same axis, taking into account the common axis 8 in the lock housing, not shown in detail.
  • a forth-going rotational movement of the release lever 5 in the leads figure 3 shown clockwise to the fact that in this process the first pawl or comfort pawl 2 is taken in the direction of clockwise movement.
  • a connecting pin 9 which is connected to the first pawl or comfort pawl 2 in question and against which the release lever 5 at its described (clockwise) pivoting movement in the course of an opening process in the figure 3 moves.
  • the first pawl or comfort pawl 2 is lifted off the rotary latch 1 .
  • the first pawl 2 in question performs one in the rear view figure 4 Detectable and corresponding counterclockwise movement around the common axis 8 with the release lever 5.
  • This releases the rotary latch 1 from the first pawl or comfort pawl 2, because at the same time the release lever 5 during this process the first latch 3 about its axis 10 in the figure 4 also indicated pivoted clockwise.
  • the now free rotary latch 1 can result in spring-assisted in the figure 4 pivot counterclockwise around its axis 11, thereby releasing the previously caught locking bolt.
  • the locking mechanism 1, 2, 3 is open.
  • the motor vehicle door lock according to the invention is also equipped with a closing drive 12, 13, 14.
  • the closing drive 12, 13, 14 has a drive pawl 14.
  • a transmission lever 13 is also provided.
  • the transmission lever 13 is mounted in a stationary and rotatable manner within the motor vehicle door lock or a motor vehicle housing, specifically about an axis 15.
  • the drive pawl 14 is rotatably connected to the transmission lever 13 at one end.
  • a further axis of rotation 16 is provided for this purpose. With its other end, the drive pawl 14 interacts with a pin 17 on the rotary latch 1 for closing the locking mechanism 1, 2, 3, as will be explained in more detail below.
  • the drive pawl 14 converts a motor-induced pivoting movement of the transmission lever 13 into a thrust movement working on the pin 17 on the rotary latch 1, so that in this way the rotary latch 1 and thus the locking mechanism 1, 2, 3 as a whole can be closed.
  • This can be seen in particular in the Figures 5A to 5C .
  • a pivoting movement of the transmission lever 13 about the associated axis 15 in the Figure 5A indicated clockwise to the fact that the drive pawl 14 mounted on the transmission lever 13 is moved in the direction of the pin 17 on the rotary latch 1 .
  • a drive or electric motor 12 works on the transmission lever 13, as is the case figure 3 shows. The movement is guided on the one hand by the axis 16 and on the other hand by a pin or guide pin 18 on the release lever 5 .
  • the drive pawl 14 is designed as a frame pawl enclosing a cavity 19 .
  • the associated longitudinal limbs define a guide contour 20 and an ejector contour 21 on the inside, the design and functioning of which will be explained in more detail below.
  • a guided pushing movement of the transmission lever 14 is generated, with the help of which the drive pawl 14 works on the pin 17 on the rotary latch 1 and thereby the rotary latch 1 moves in the pinch direction as seen in the Figures 5A and 5B recognizes.
  • the locking mechanism 1, 2, 3 shown in the pre-locked position.
  • the drive pawl 14 remains unchanged as part of the closing drive 12, 13, 14 in contact with the pin 17 of the catch 1.
  • the opening drive 4 can now open the pawl 2, 3.
  • the pawl 2 is released from the spaced rotary latch 1 with the aid of the release lever 5 in accordance with the Figure 5C indicated clockwise movement lifted.
  • the closing drive 12, 13, 14 can now be driven back with the locking mechanism open.
  • the opening drive 4 acts on the pawl or the first pawl 2 unchanged in the opening sense.
  • the closing drive 12, 13, 14 can return to its starting position.
  • the rotary latch 1 is opened. Now can too the opening drive 4 for the pawl 2 can be moved back to its starting position. This is because the rotary latch 1 in the open position ensures that the pawl 2 cannot fall into a latching position, but rather rests against the open rotary latch 1 .

Landscapes

  • Lock And Its Accessories (AREA)

Claims (10)

  1. Serrure de porte de véhicule automobile, comprenant un mécanisme de verrouillage (1, 2, 3) composé d'un loquet rotatif (1) et d'au moins un cliquet d'arrêt (2, 3), comprenant en outre un entraînement de fermeture (12, 13, 14) et un entraînement d'ouverture (4) pour le mécanisme de verrouillage (1, 2, 3), le loquet rotatif (1) pouvant être déplacé à l'aide de l'entraînement de fermeture (12, 13, 14) jusqu'à une position de surcourse,
    pour l'ouverture du mécanisme de verrouillage (1, 2, 3) le loquet rotatif (1) étant maintenu dans la position de surcourse à l'aide de l'entraînement de fermeture (12, 13, 14), de sorte que l'entraînement d'ouverture (4) ouvre le cliquet d'arrêt (2, 3) et ensuite l'entraînement de fermeture (12, 13, 14) puisse revenir en arrière lorsque le mécanisme de verrouillage (1, 2, 3) est ouvert, un levier d'actionnement interne et/ou un levier d'actionnement externe (6) pour la sollicitation mécanique du mécanisme de verrouillage (1, 2, 3) étant en outre prévu, l'entraînement d'ouverture (4) agissant sur un levier de déclenchement (5),
    caractérisée en ce que
    l'entraînement de fermeture (12, 13, 14) présente un cliquet d'entraînement (14) et un levier de transmission (13), le cliquet d'entraînement (14) étant raccordé par son extrémité de manière rotative au levier de transmission (13) et pouvant coopérer avec son autre extrémité avec un tourillon (17) du loquet rotatif (1),
    le cliquet d'entraînement (14) présentant un contour de guidage (20) coopérant avec le levier de déclenchement (5) et un contour éjecteur (21) coopérant avec le levier d'actionnement interne/levier d'actionnement externe (6).
  2. Serrure de porte de véhicule automobile selon la revendication 1, caractérisée en ce que l'entraînement d'ouverture (4) revient à sa position initiale en cas de mécanisme de verrouillage (1, 2, 3) ouvert.
  3. Serrure de porte de véhicule automobile selon l'une des revendications 1 à 2, caractérisée en ce que l'entraînement d'ouverture (4) ainsi que le levier d'actionnement externe/levier d'actionnement interne (6) entrent en prise avec un bord de butée (7) commun du levier de déclenchement (5).
  4. Serrure de porte de véhicule automobile selon l'une des revendications 1 à 3, caractérisée en ce que le levier de déclenchement (5) est monté de manière coaxiale au cliquet d'arrêt (2).
  5. Serrure de porte de véhicule automobile selon l'une des revendications 1 à 4, caractérisée en ce que le levier de déclenchement (5) coopère avec un tourillon (9) du cliquet d'arrêt (2) lors d'un processus d'ouverture du mécanisme de verrouillage (1, 2, 3).
  6. Serrure de porte de véhicule automobile selon la revendication 1, caractérisée en ce que le cliquet d'entraînement (14) transforme un mouvement de pivotement du levier de transmission (13) provoqué par moteur en un mouvement de poussée travaillant sur le tourillon (17) du loquet rotatif (1) pour la fermeture du loquet rotatif (1).
  7. Serrure de porte de véhicule automobile selon la revendication 1, caractérisée en ce que le contour de guidage (20) coopère avec un tourillon de guidage (18) sur le levier de déclenchement (5).
  8. Serrure de porte de véhicule automobile selon la revendication 1, caractérisée en ce que le contour éjecteur (21) coopère par l'intermédiaire du levier de déclenchement (5) avec le levier d'actionnement interne/levier d'actionnement externe (6).
  9. Serrure de porte de véhicule automobile selon la revendication 1, caractérisée en ce que le contour de guidage (20) et le contour éjecteur (21) sont espacés l'un de l'autre, de sorte qu'une zone de déplacement motorisé et une zone de déplacement manuel du levier de déclenchement (5) puissent être différenciées.
  10. Serrure de porte de véhicule automobile selon la revendication 1, caractérisée en ce que le cliquet d'entraînement (14) est conçu comme un cliquet de cadre, entourant un espace creux (19) comportant le tourillon de guidage (18), pouvant s'y déplacer, du levier de déclenchement (5), dont les branches longitudinales côté interne définissent le contour de guidage (20) et le contour éjecteur (21).
EP19731137.6A 2018-06-05 2019-05-31 Serrure de porte de véhicule à moteur Active EP3803003B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018113270.0A DE102018113270A1 (de) 2018-06-05 2018-06-05 Kraftfahrzeugtürschloss
PCT/DE2019/100479 WO2019233524A1 (fr) 2018-06-05 2019-05-31 Serrure de porte de véhicule à moteur

Publications (2)

Publication Number Publication Date
EP3803003A1 EP3803003A1 (fr) 2021-04-14
EP3803003B1 true EP3803003B1 (fr) 2023-06-21

Family

ID=66912496

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19731137.6A Active EP3803003B1 (fr) 2018-06-05 2019-05-31 Serrure de porte de véhicule à moteur

Country Status (4)

Country Link
US (1) US11933091B2 (fr)
EP (1) EP3803003B1 (fr)
DE (1) DE102018113270A1 (fr)
WO (1) WO2019233524A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025228474A1 (fr) * 2024-05-02 2025-11-06 Kiekert Aktiengesellschaft Procédé et dispositif d'ouverture d'un élément de porte d'un véhicule automobile

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11359418B2 (en) * 2018-07-19 2022-06-14 Brose Schliesssysteme Gmbh & Co. Kg Motor vehicle lock
US11619078B2 (en) 2018-07-19 2023-04-04 Brose Schliesssysteme Gmbh & Co. Kommanditgesellschaft Motor vehicle lock
JP7215153B2 (ja) * 2018-12-26 2023-01-31 株式会社アイシン 車両用ドアロック装置
CN216866322U (zh) * 2020-08-05 2022-07-01 恩坦华产品有限公司 侧门闩锁
DE102020215931A1 (de) * 2020-12-15 2022-06-15 Witte Automotive Gmbh Schließvorrichtung
US11821241B2 (en) * 2021-06-01 2023-11-21 AISIN Technical Center of America, Inc. System and method for operating a power tailgate system
CN113494218B (zh) * 2021-07-26 2022-08-16 上海恩井汽车科技有限公司 锁装置及机动车
USD1003686S1 (en) * 2021-11-04 2023-11-07 Marine Town Inc. Latch
DE102022107656A1 (de) 2022-03-31 2023-10-05 Kiekert Aktiengesellschaft Kraftfahrzeug-Schloss, insbesondere Kraftfahrzeug-Türschloss
DE102023106833A1 (de) * 2023-03-20 2024-09-26 Audi Aktiengesellschaft Verriegelungseinrichtung für eine Heckklappe eines Kraftfahrzeugs
DE102023122231A1 (de) * 2023-08-21 2025-02-27 Kiekert Aktiengesellschaft Zuzieheinrichtung für ein Kraftfahrzeug-Schloss
DE102024102857A1 (de) * 2024-02-01 2025-08-07 Kiekert Aktiengesellschaft Kraftfahrzeug-Schloss
DE102024210018A1 (de) * 2024-10-16 2026-04-16 Witte Automotive Gmbh Verriegelungsvorrichtung und Fahrzeugelement

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19919765A1 (de) 1999-04-29 2000-11-09 Bosch Gmbh Robert Kraftfahrzeug-Türschloß o.dgl. mit elektrischer Öffnungshilfe und Schließhilfe
DE10133092A1 (de) 2001-07-11 2003-01-30 Huf Huelsbeck & Fuerst Gmbh Schloß, insbesondere für Kraftfahrzeugtüren, -klappen od. dgl.
US6659515B2 (en) * 2001-10-30 2003-12-09 Kiekert Ag Power-closing motor-vehicle door latch
DE10327997A1 (de) * 2003-06-21 2005-01-13 Huf Hülsbeck & Fürst Gmbh & Co. Kg Schloss für Türen oder Klappen an Fahrzeugen
DE102004011798B3 (de) 2004-03-11 2005-10-13 Huf Hülsbeck & Fürst Gmbh & Co. Kg Schloss, insbesondere für Fahrzeugtüren, -klappen oder dergleichen
DE102004034628A1 (de) 2004-07-16 2006-02-16 Brose Schließsysteme GmbH & Co.KG Kraftfahrzeugschloß
DE102004044929A1 (de) * 2004-09-14 2006-03-30 Huf Hülsbeck & Fürst Gmbh & Co. Kg Verschluss für bewegliche Karosserieteile eines Fahrzeugs, wie eine Heckklappe
DE102006035556A1 (de) 2006-07-27 2008-01-31 Huf Hülsbeck & Fürst Gmbh & Co. Kg Verschluss für Fahrzeuge
EP2050903B1 (fr) 2007-10-17 2012-06-27 Huf Hülsbeck & Fürst GmbH & Co. KG Fermeture pour véhicules
DE102007057560A1 (de) * 2007-11-29 2009-06-04 Huf Hülsbeck & Fürst Gmbh & Co. Kg Verschluss für Fahrzeuge
DE102008035607A1 (de) * 2008-07-31 2010-02-04 Kiekert Ag Schlosseinheit mit zwei Sperrklinken und Positionserkennungsmitteln
DE202008015789U1 (de) * 2008-11-28 2010-04-22 Kiekert Ag Kraftfahrzeugtürverschluss
JP5919600B2 (ja) * 2012-04-11 2016-05-18 三井金属アクト株式会社 車両用ラッチ装置
DE102013103245A1 (de) 2013-03-28 2014-10-02 Kiekert Aktiengesellschaft Kraftfahrzeugtürverschluss
KR102681036B1 (ko) * 2016-12-19 2024-07-03 현대자동차주식회사 차량용 테일게이트의 개폐장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025228474A1 (fr) * 2024-05-02 2025-11-06 Kiekert Aktiengesellschaft Procédé et dispositif d'ouverture d'un élément de porte d'un véhicule automobile

Also Published As

Publication number Publication date
DE102018113270A1 (de) 2019-12-05
US11933091B2 (en) 2024-03-19
US20210230911A1 (en) 2021-07-29
EP3803003A1 (fr) 2021-04-14
WO2019233524A1 (fr) 2019-12-12

Similar Documents

Publication Publication Date Title
WO2019233524A1 (fr) Serrure de porte de véhicule à moteur
EP1288406B1 (fr) Serrure de porte de véhicule automobile
EP2925944B1 (fr) Serrure de porte de véhicule automobile
EP2715018B1 (fr) Dispositif d'actionnement
EP3697987A1 (fr) Serrure de porte de véhicule à moteur
DE102013103245A1 (de) Kraftfahrzeugtürverschluss
EP3956534B1 (fr) Serrure de porte, en particulier serrure de porte de véhicule automobile
DE10327448A1 (de) Kraftfahrzeugtürverschluss
DE102020108310A1 (de) Haubenschloss - Zwangsmitnahme SPK durch DRF bei Doppelhub
WO2024012616A1 (fr) Serrure de véhicule à moteur, en particulier serrure de portière de véhicule à moteur
WO2020260359A1 (fr) Serrure de véhicule automobile
WO2015032383A2 (fr) Serrure de porte de véhicule à moteur
DE202016104688U1 (de) Kraftfahrzeugschloss
DE102019135464A1 (de) Kraftfahrzeug-Schloss
WO2019048006A1 (fr) Serrure de porte de véhicule automobile
WO2025040214A1 (fr) Dispositif de fermeture pour serrure de véhicule automobile
DE19738265C2 (de) Einrichtung zum Verschließen und zum Zuziehen sowie zum Öffnen der Heckraumklappe eines Kraftfahrzeuges
DE102024102857A1 (de) Kraftfahrzeug-Schloss
WO2024217618A1 (fr) Serrure de véhicule automobile
WO2024012622A1 (fr) Serrure de véhicule automobile
WO2023232179A1 (fr) Serrure de véhicule automobile, en particulier serrure de portière de véhicule automobile
DE102021126588A1 (de) Kraftfahrzeug-Schloss insbesondere Kraftfahrzeug-Türschloss
DE102023117308A1 (de) Kraftfahrzeug-Schloss
DE102021128096A1 (de) Zuzieheinrichtung für ein Kraftfahrzeug-Schloss
DE102022113045A1 (de) Kraftfahrzeug-Schloss

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

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

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

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

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

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20201221

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL 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 RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
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

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

INTG Intention to grant announced

Effective date: 20230420

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): AL 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 RS SE SI SK SM TR

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502019008272

Country of ref document: DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1581009

Country of ref document: AT

Kind code of ref document: T

Effective date: 20230715

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: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20230621

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

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: 20230621

Ref country code: NO

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: 20230921

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

Ref country code: RS

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: 20230621

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: 20230621

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: 20230621

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: 20230621

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: 20230621

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: 20230922

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

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: 20230621

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

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: 20230621

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

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: 20230621

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

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: 20231021

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

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: 20230621

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: 20230621

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: 20230621

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: 20231023

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: 20231021

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: 20230621

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: 20230621

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

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: 20230621

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502019008272

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

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: 20230621

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

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: 20230621

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20240404

26N No opposition filed

Effective date: 20240322

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

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: 20230621

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: 20230621

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: 20230621

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: 20230621

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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: 20230621

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: 20240531

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20240531

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: 20230621

Ref country code: LU

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

Effective date: 20240531

Ref country code: CH

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

Effective date: 20240531

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20240531

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: 20240531

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: 20240531

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

Ref country code: GB

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

Effective date: 20240531

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

Ref country code: DE

Payment date: 20250519

Year of fee payment: 7

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1581009

Country of ref document: AT

Kind code of ref document: T

Effective date: 20240531

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

Ref country code: FR

Payment date: 20250521

Year of fee payment: 7

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: 20240531

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

Ref country code: CZ

Payment date: 20250516

Year of fee payment: 7

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; INVALID AB INITIO

Effective date: 20190531

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: 20190531