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公开(公告)号：US12104416B2
公开(公告)日：2024-10-01
申请号：US17623292
申请日：2020-06-25
Applicant: Kiekert AG
Inventor： Ömer Inan , Holger Schiffer , Thomas Schönenberg , Michael Scholz , Thorsten Bendel
Abstract: The invention relates to a motor vehicle door lock which is equipped with a locking mechanism (1, 2) that consists essentially of a rotary latch (1) and a pawl (2). Furthermore, an electrical drive (3, 4) for the locking mechanism (1, 2) is provided. Moreover, an actuating lever chain (5, 6, 7) is implemented between the electrical drive (3, 4) and the locking mechanism (1, 2), wherein a coupling element (7) of the actuating lever chain (5, 6, 7) can at least be decoupled with the aid of an emergency actuating element (9, 10) that can be acted on manually. According to the invention, the emergency actuating element (9, 10) acts on the coupling element (7) predominantly in a linear manner in relation to a link (8).
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公开(公告)号：US12084899B2
公开(公告)日：2024-09-10
申请号：US17998401
申请日：2021-03-22
Applicant: Kiekert AG
Inventor： Holger Schiffer , Michael Scholz , Ömer Inan , Peter Szegeny
Abstract: A motor vehicle door equipped with a motor vehicle door lock, as well as with at least one first electromotive drive for the motor vehicle door lock, and with an emergency electrical power source for the first drive. According to the invention, the emergency power source is arranged in a component required for operation, for attaching in or to a door leaf.
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公开(公告)号：US12006743B2
公开(公告)日：2024-06-11
申请号：US17438974
申请日：2020-03-06
Applicant: Kiekert AG
Inventor： Ömer Inan , Holger Schiffer , Michael Scholz , Peter Szegeny , Thomas Schönenberg
CPC classification number: E05B85/26 , E05B77/02 , E05B79/08 , E05B85/243 , F16C11/04
Abstract: A door lock, in particular a motor vehicle door lock, which is equipped with a locking mechanism that substantially consists of a rotary latch and at least one pawl. Each of the two locking mechanism parts is rotatably supported on a base about a respective axis. For this purpose, a bearing surface of each locking mechanism part slides along a fixed support body. According to the invention, the support body is provided with an open bearing trough for receiving the bearing surface.
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公开(公告)号：US11993963B2
公开(公告)日：2024-05-28
申请号：US17286514
申请日：2019-10-18
Applicant: Kiekert AG
Inventor： Ömer Inan , Holger Schiffer , Michael Scholz , Peter Szegeny
CPC classification number: E05B81/16 , E05B77/36 , E05B81/04 , E05B85/243 , E05B85/26
Abstract: A latch for a motor vehicle, in particular an electrically operable latch, comprising a locking mechanism having a catch and at least one pawl, it being possible to ratchet the catch in at least one main ratchet position by means of the pawl, and a further ratchet element located between the catch and the pawl in the engagement region and arranged on the catch, the ratchet element being pivotably accommodated in the catch.
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公开(公告)号：US11643852B2
公开(公告)日：2023-05-09
申请号：US16980876
申请日：2019-03-01
Applicant: Kiekert AG
Inventor： Bernhard Drost , Murat Özdogan , Michael Scholz , Holger Schiffer
Abstract: A motor vehicle door lock, more particularly a flap lock or a hood lock includes a locking mechanism substantially consisting of a rotary latch and a pawl. There is also a motorized closing aid which has a motor and also a first lever, which is acted upon by the motor, and a second lever. The two levers are hinged to each other. During the lowering of a flap or hood, the second lever first of all carries out a movement, which is controlled by the rotary latch, while simultaneously freewheeling in relation to the first lever. Only following the freewheeling does the first lever, which is then driven, act upon the second lever, in order to close the rotary latch.
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Patent Agency Ranking
公开(公告)号：US11572715B2
公开(公告)日：2023-02-07
申请号：US17043363
申请日：2019-04-15
Applicant: Kiekert AG
Inventor： Holger Schiffer , Michael Scholz , Cyrille Roussel
Abstract: A motor vehicle lock, in particular for a vehicle rear door, having a lock cover and a locking mechanism consisting essentially of a rotary latch and at least one pawl, also comprising at least one coupling element, and at least one electric drive, wherein the coupling element can assume different positions, and the coupling element interacts with a drive element of the drive and a central locking mechanism, wherein the coupling element is connected to the drive element in order to take up its positions.
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公开(公告)号：US11499349B2
公开(公告)日：2022-11-15
申请号：US16980567
申请日：2019-02-27
Applicant: Kiekert AG
Inventor： Michael Scholz , Ömer Inan , Manuel Reusch
Abstract: A motor vehicle Bowden cable arrangement, in particular for application in the event of and in conjunction with motor vehicle door locks. The Bowden cable arrangement has a core and a sheath which accommodates the core. Moreover, a spring is implemented between the sheath and an abutment. The abutment is formed on or in a support which is preferably mounted flying on the sheath.
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公开(公告)号：US11466486B2
公开(公告)日：2022-10-11
申请号：US17044086
申请日：2019-04-05
Applicant: Kiekert AG
Inventor： Ömer Inan , Michael Scholz , Holger Schiffer , Peter Szegeny
Abstract: A motor vehicle drive assembly, which is equipped with an electric motor and an output element, which is driven by the electric motor indirectly or directly. Furthermore, a spring associated with the output element is realized, which spring is designed to bidirectionally return the output element. According to the invention, the spring is designed as a spiral spring which is designed to be windable and unwindable proceeding both from the inner spring let and from the outer leg.
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9.发明授权公开(公告)号：US10745946B2
公开(公告)日：2020-08-18
申请号：US15323189
申请日：2015-06-16
Applicant: Kiekert AG
Inventor： Michael Scholz , Holger Schiffer
Abstract: A closing device includes a locking mechanism having a rotary latch and at least one pawl for locking the rotary latch and an electric drive. The closing device is advantageous for front hoods or front flaps, which are located in the front as viewed in the typical direction of travel of a motor vehicle. A method for closing a hood includes using the closing device. The closing device enables a purely electrically operated hood lock having locking, opening, and closing functions. The closing device includes a locking mechanism having a control disk, in which at least two components of the closing device can be moved by rotation of the control disk. Thus, for suitable movement of a plurality of components, it is only necessary to rotate the control disk by rotation by an electric drive to be able to close and/or open a door or flap.
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公开(公告)号：US20190249469A1
公开(公告)日：2019-08-15
申请号：US16333250
申请日：2017-08-18
Applicant: Kiekert AG
Inventor： Christian Sturm , Holger Schiffer , Michael Scholz , Bernhard Drost
CPC classification number: E05B83/24 , E05B79/20 , E05B81/15 , E05B81/66 , E05B81/70 , E05B85/243 , E05Y2900/536
Abstract: A motor vehicle door lock, particularly a motor vehicle bonnet lock, includes a ratchet mechanism which substantially consists of a rotary latch and a pawl. The ratchet mechanism interacts with a lock retainer pin on a vehicle bonnet. A retention element is additionally provided which holds the pawl in a retention position, raised from the rotary latch, during unlocking of the bonnet. The lock retainer pin continues to engage in the rotary latch when in said retention position. During a first opening process which proceeds from the retention position, the lock retainer pin transfers the retention element into a release position that releases the pawl. During a subsequent bonnet closing process, the pawl can thus engage in the rotary latch, which can be pivoted without exertion of force by the lock retainer pin at least into the hold position.
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