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公开(公告)号：US11519198B2
公开(公告)日：2022-12-06
申请号：US16485204
申请日：2018-01-24
Applicant: Kiekert AG
Inventor： Ulrich Weichsel
Abstract: A motor vehicle door lock, more particularly a hood lock. The basic structure of the hood lock is composed of a raising mechanism, for a locking bolt or another stop part, on a hood. An actuating spring acting on the raising mechanism is also provided, in addition to a sensor for sensing the position of the hood. According to the invention, an additional spring is provided which raises the hood if the actuating spring breaks down and/or malfunctions.
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公开(公告)号：US20180080246A1
公开(公告)日：2018-03-22
申请号：US15554267
申请日：2016-02-10
Applicant: Kiekert AG
Inventor： Ulrich Weichsel , Ömer Inan
Abstract: The invention relates to a motor vehicle lock (1), comprising a lock housing (2), a lock plate, adjusting means (3, 4) which are received in the lock housing (2) and/or on the lock plate such that they can move, particularly swivel in at least in some regions, the adjusting means (3, 4) being positionable in at least two different positions (L1, L2), a spring element (5, 6), said spring element (5, 6) cooperating with the adjusting means (3, 4) in such a way that the spring element (5, 6) holds the adjusting means (3, 4) in the respective position (L1, L2), and the spring element (5, 6) being attached to the adjusting means (3, 4) such that the adjusting means (3, 4) can move together with the spring element (5, 6).
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公开(公告)号：US11933091B2
公开(公告)日：2024-03-19
申请号：US15734585
申请日：2019-05-31
Applicant: Kiekert AG
Inventor： Ulrich Weichsel
Abstract: A motor-vehicle door lock, which is equipped with a locking mechanism, comprising a rotary latch and at least one pawl, and with a closing drive and an opening drive for the locking mechanism. The rotary latch can be transferred into an overtravel position by means of the closing drive. According to the invention, in order to open the locking mechanism, the rotary latch is held in the overtravel position by means of the closing drive. In this way, the opening drive can open the pawl and subsequently the closing drive can travel back when the locking mechanism is open.
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公开(公告)号：US10676961B2
公开(公告)日：2020-06-09
申请号：US15554267
申请日：2016-02-10
Applicant: Kiekert AG
Inventor： Ulrich Weichsel , Ömer Inan
Abstract: The invention relates to a motor vehicle lock (1), comprising a lock housing (2), a lock plate, adjusting means (3, 4) which are received in the lock housing (2) and/or on the lock plate such that they can move, particularly swivel in at least in some regions, the adjusting means (3, 4) being positionable in at least two different positions (L1, L2), a spring element (5, 6), said spring element (5, 6) cooperating with the adjusting means (3, 4) in such a way that the spring element (5, 6) holds the adjusting means (3, 4) in the respective position (L1, L2), and the spring element (5, 6) being attached to the adjusting means (3, 4) such that the adjusting means (3, 4) can move together with the spring element (5, 6).
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Patent Agency Ranking
公开(公告)号：US11242699B2
公开(公告)日：2022-02-08
申请号：US16095396
申请日：2017-03-22
Applicant: Kiekert AG
Inventor： Ulrich Weichsel
Abstract: A closing aid for a motor-vehicle lock enables fast opening for a lock having a rotary latch. The rotary latch is latched by at least one pawl in a preliminary latching position and in a main latching position. The closing aid comprises a motor, by which the rotary latch is moved by motor force from the preliminary latching position into the main latching position such that an associated door or flap of a motor vehicle can be closed. The closing aid has a movable closing pawl for closing by motor force. By the motion of the closing pawl by the motor from an initial position into an end position along a first path, the rotary latch is brought from the preliminary latching position into the main latching position. The return motion of the closing pawl from the end position into the initial position occurs along a different, second path.
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公开(公告)号：US11180109B2
公开(公告)日：2021-11-23
申请号：US16651100
申请日：2018-05-25
Applicant: Kiekert AG
Inventor： Ulrich Weichsel , Holger Schiffer , Ömer Inan , Elena Suholutskaja
IPC: B60R21/38 , E05B77/08 , B60R21/34 , B62D25/12 , E05B83/24 , E05D11/00 , E05B17/00 , E05B51/02 , E05B81/02
Abstract: A locking device for a movable part of a vehicle, in particular for a bonnet of a vehicle, having a locking mechanism which can be mounted on the body side and intended for receiving a lock holder arranged on the movable part, and also having a raising mechanism which can be brought into contact with the lock holder and intended for moving the movable part into at least one protection position, wherein the raising mechanism has at least a first overload protector, with the result that, in a load situation, the movable part is movable from the protection position into an impact position.
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公开(公告)号：US11111701B2
公开(公告)日：2021-09-07
申请号：US15313213
申请日：2015-05-21
Applicant: Kiekert AG
Inventor： Omer Inan , Ulrich Weichsel , Heiko Hemmer
Abstract: The invention relates to a motor vehicle door lock, comprising a lock case (1) and also comprising at least one locking mechanism (2, 3) supported in the lock case (1), which locking mechanism consists essentially of a rotary latch (2) and a pawl (3). In addition, a lock housing (5) connected to the lock case (1) is realized. The lock case (1) is mostly L-shaped in the cross-section. In addition, the lock case (1) describes a locking-mechanism plane (G) and an end-plate plane (S) different from the locking-mechanism plane. The end-plate plane (S) is equipped with a bridge part (7), which spans at least one inlet opening (E), and two side parts (6). According to the invention, the lock case (1) is equipped with merely the two side parts (6) bordering the inlet opening (E), without a bridge part. In contrast, the lock housing (5) acts completely or partially as a bridge part (7).
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公开(公告)号：US20190136587A1
公开(公告)日：2019-05-09
申请号：US16095396
申请日：2017-03-22
Applicant: Kiekert AG
Inventor： Ulrich Weichsel
Abstract: A closing aid for a motor-vehicle lock enables fast opening for a lock having a rotary latch. The rotary latch is latched by at least one pawl in a preliminary latching position and in a main latching position. The closing aid comprises a motor, by which the rotary latch is moved by motor force from the preliminary latching position into the main latching position such that an associated door or flap of a motor vehicle can be closed. The closing aid has a movable closing pawl for closing by motor force. By the motion of the closing pawl by the motor from an initial position into an end position along a first path, the rotary latch is brought from the preliminary latching position into the main latching position. The return motion of the closing pawl from the end position into the initial position occurs along a different, second path.
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公开(公告)号：US20170138095A1
公开(公告)日：2017-05-18
申请号：US15313213
申请日：2015-05-21
Applicant: Kiekert AG
Inventor： Omer Inan , Ulrich Weichsel , Heiko Hemmer
CPC classification number: E05B79/04 , E05B15/1635 , E05B17/0004 , E05B85/02 , E05B2015/1664
Abstract: The invention relates to a motor vehicle door lock, comprising a lock case (1) and also comprising at least one locking mechanism (2, 3) supported in the lock case (1), which locking mechanism consists essentially of a rotary latch (2) and a pawl (3). In addition, a lock housing (5) connected to the lock case (1) is realized. The lock case (1) is mostly L-shaped in the cross-section. In addition, the lock case (1) describes a locking-mechanism plane (G) and an end-plate plane (S) different from the locking-mechanism plane. The end-plate plane (S) is equipped with a bridge part (7), which spans at least one inlet opening (E), and two side parts (6). According to the invention, the lock case (1) is equipped with merely the two side parts (6) bordering the inlet opening (E), without a bridge part. In contrast, the lock housing (5) acts completely or partially as a bridge part (7).
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