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公开(公告)号：US20230087426A1
公开(公告)日：2023-03-23
申请号：US17793429
申请日：2021-01-13
发明人： Robert LANDSKRON
IPC分类号： E05F15/616 , E05B81/06 , E05B81/16 , E05B81/28 , E05B81/34 , E05B81/90 , E05B83/34 , F16H1/12
摘要： An actuator for motor vehicle applications, in particular for motor vehicle closing devices, comprising an electric motor, an actuating element which can be directly or indirectly acted upon via a drive train, and, arranged on a drive shaft of the electric motor, a drive wheel with an evoloid toothing, the drive train having at least one crown gear stage.
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公开(公告)号：US20230074045A1
公开(公告)日：2023-03-09
申请号：US17799032
申请日：2021-01-14
发明人： Carsten FUCHS
摘要： An electrically actuatable motor vehicle lock comprising: a locking mechanism with a rotary latch and at least one pawl, a release lever, the release lever interacting with the locking mechanism in such a way that a locked locking mechanism can be unlocked, an electric drive unit, the release lever being actuatable at least by means of the drive unit and the drive unit having at least one control element for actuating the release lever, and the motor vehicle lock having a means for manually resetting the actuated release lever.
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公开(公告)号：US11377879B2
公开(公告)日：2022-07-05
申请号：US16721848
申请日：2019-12-19
发明人： Stelian Borlodan , Jim Zhuang , Keith Robertson
摘要： A motor vehicle latch, in particular a motor vehicle side-door latch, comprising a latch plate and comprising a locking mechanism which is mounted on the latch plate and consists substantially of a catch and pawl. The latch plate has an inlet jaw for a latch holder that enters therein and interacts with the locking mechanism. The inlet jaw is reinforced by a circumferential flange. According to the invention, the flange has at least one interruption which completely or partially reduces its installation height in order to compensate for deformations of the latch plate caused by tensile forces.
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公开(公告)号：US11078694B2
公开(公告)日：2021-08-03
申请号：US15618215
申请日：2017-06-09
发明人： Robert S. Pettengill
摘要： The object of the invention is a motor vehicle door lock that is equipped with a lock housing (4), also with a lock cylinder nut (3) supported in the lock housing (4), and at least one locking element (9) that can be acted upon by the lock cylinder nut (3) via a positioning element (8). According to the invention, the lock cylinder nut (3) has a connected eccentric element (6). Said eccentric element (6) engages in an eccentric mounting (7) of positioning element (8) in order to displace it.
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公开(公告)号：US10995525B2
公开(公告)日：2021-05-04
申请号：US15708861
申请日：2017-09-19
发明人： Robert J. Hunt , Adrin Wagner
摘要： The object of the present invention is a drive unit for a motor vehicle component with an electromotor (5) and a rotatable output element (7). Furthermore, a blocking element (9), which can be acted on by an actuator (10), is provided for interacting with a protrusion (15) on the output element (7). According to the invention, the protrusion (15) detaches the blocking element (9) from a stop (17) at the start of a rotational movement of the output element (7). Thus, the blocking element (9) is transferred into a blocking position with the aid of the actuator (10) in which the blocking element (9) blocks a rotation of the output element (7) beyond a specified point.
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公开(公告)号：US10815706B2
公开(公告)日：2020-10-27
申请号：US14425154
申请日：2013-08-20
发明人： Stephan Mittelbach
IPC分类号： E05B85/20 , E05B77/28 , E05B81/36 , E05B63/00 , E05B81/16 , E05B85/02 , E05B77/30 , E05B81/06 , E05B83/36 , E05B83/18 , E05B77/26 , E05B77/24 , E05B81/54 , E05B81/24
摘要： The invention relates to a motor vehicle door lock which is equipped with a locking mechanism (1, 2) consisting of essentially a rotary latch (1) and a pawl (2), in addition to an actuating lever chain (4) and a locking unit (5, 6). Said motor vehicle door lock also comprises a security device (8, 9, 10) which can optionally set the actuating lever chain (4) and/or the locking unit (5, 6) in a non-functioning state/functioning state. According to the invention, said security device (8, 9, 10) is designed as a retrofitted module (8, 9, 10) which can be connected, according to requirements, to a base module (1-6 and 11), said module surrounding the largest part of the locking mechanism (1, 2), the actuating lever chain (4) and the locking unit (5, 6).
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公开(公告)号：US10557289B2
公开(公告)日：2020-02-11
申请号：US14772133
申请日：2014-02-28
发明人： Hendrik Wahmann , Carsten Fuchs , Dirk Eichel
摘要： The invention relates to a lock, in particular for a door or opening element of a motor vehicle. In order to avoid the unplanned opening of the lock in the event of a crash, the invention proposes a lock with a locking mechanism comprising a rotary latch, a pawl for locking the rotary latch in a detent position, preferably a blocking lever for blocking the pawl in the detent position and a release lever for opening the locking mechanism, in particular by lifting the blocking lever out of the blocking position. The lock is provided with a rotation-lock device, by means of which an opening process of the locking mechanism caused by momentum or an impact can be prevented or blocked.
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公开(公告)号：US10407952B2
公开(公告)日：2019-09-10
申请号：US14650612
申请日：2013-12-11
发明人： Thorsten Bendel , Werner Pohle , Thomas Waldmann
摘要： In order to minimize the sliding friction occurring between the locking parts, that is, between the pawl and the rotary latch of a motor vehicle lock, it is advantageous if, during the machining process, the different latch surfaces of both locking parts are provided with a punched contour and with a contour having a oblique machining groove. Machining grooves are formed, in particular on the latch surface thereof, after stamping the pawl. Defined shapes of oblique channels and/or machining grooves are produced, for example, by milling out the machining grooves. The oblique machining grooves are produced at a defined angle and guarantee that the straight channels on the rotary latch only have a few overlapping points with the oblique grooves, if both locking parts come into contact with each other.
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公开(公告)号：US10294700B2
公开(公告)日：2019-05-21
申请号：US14647467
申请日：2013-11-23
发明人： Michael Scholz , Holger Schiffer
IPC分类号： E05B85/24 , E05B85/26 , E05B77/36 , E05B81/14 , E05B79/10 , E05B81/06 , E05B81/42 , E05B81/90
摘要： The present invention relates to a vehicle door lock and an associated method for the operation thereof, wherein the vehicle door lock is equipped with a locking mechanism, which essentially consists of a catch and a pawl. The pawl has a contact surface for the catch, which rests on said contact surface when the locking mechanism is closed. According to the invention, a supporting element, which delays the opening of the locking mechanism, is associated with the pawl, so that the catch glides along the contact surface up to a predetermined opening angle until is it is released from the pawl.
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公开(公告)号：US10151124B2
公开(公告)日：2018-12-11
申请号：US14768585
申请日：2014-02-15
发明人： Jan Faitl , Pavel Rybar
摘要： The invention relates to a Bowden cable, particularly for a motor vehicle lock with a locking mechanism, comprising a rotary latch and at least one pawl for locking said rotary latch in a main latching position and a pre-latching position, preferably with a closing aid for moving said rotary latch from the pre-latching position into the main latching position. The Bowden cable comprises a securing device designed such that said Bowden cable can be adjusted and fixed in place by means of a translational movement, or that this adjustment can be fixed by deformation of at least one deformation tab. This allows said Bowden cable to be mounted in a particularly simple manner.
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