公开(公告)号：US10138657B2

公开(公告)日：2018-11-27

申请号：US14761094

申请日：2013-01-16

Applicant: Kiekert Aktiengesellschaft

Inventor： Thorsten Bendel ,  Armin Handke ,  Matthias Ochtrop ,  Michael Herrmann ,  Andreas Sohlbach

IPC: E05B85/24 ,  E05B85/26 ,  E05B79/10 ,  E05B77/36

Abstract: The invention relates to a motor vehicle door lock, with a locking mechanism consisting of a rotary latch and a pawl, wherein, in the closed state of the locking mechanism, the pawl bears with the locking contour thereof against a latching contour of the rotary latch, wherein the locking contour is formed in two parts with a retaining contour and a rolling contour.

公开(公告)号：US10094148B2

公开(公告)日：2018-10-09

申请号：US15307940

申请日：2015-04-30

Applicant: Kiekert Aktiengesellschaft

Inventor： Thorsten Bendel

IPC: E05B83/24 ,  E05B81/20 ,  E05B81/06 ,  B62D25/10

Abstract: A closure device comprises a locking mechanism, which has a rotary latch and a pawl, and an electrical drive for opening the locking mechanism. The closure device has an actuating apparatus for actuating the electrical drive, such that the locking mechanism can be opened exclusively electrically. Thus, there is no mechanical system for enabling the locking mechanism to be opened exclusively in a mechanical manner. In the non-actuated state, the electrical drive is completely disconnected from the current-carrying electrical conductors. Thus, there is then no voltage on the drive, which must be used to open the locking mechanism. The actuating apparatus includes one or more electrical contacts that are closed to contact the electrical drive to a current source and put the electrical drive into operation such that an associated door or flap can be opened.

公开(公告)号：US20160090758A1

公开(公告)日：2016-03-31

申请号：US14892618

申请日：2014-05-19

Applicant: KIEKERT AKTIENGESELLSCHAFT

Inventor： Thorsten Bendel

IPC: E05B79/10 ,  E05B85/24

CPC classification number: E05B79/10 ,  E05B77/06 ,  E05B85/243 ,  E05B85/26

Abstract: The invention relates to a motor vehicle door closure comprising a locking mechanism having a rotary latch and a locking pawl for locking the rotary latch. Said door closure also comprises a blocking pawl for blocking the locking pawl when engaging, a release lever for releasing the locking pawl, and a locking lever that blocks the locking mechanism at least in the event of acceleration forces of a predetermined magnitude occurring, for example in an accident (impact). According to the invention, the release lever and the locking lever are arranged about an axis. This results in a particularly simple lock design.

Abstract translation: 本发明涉及一种机动车门关闭装置，其包括具有旋转闩锁和用于锁定旋转闩锁的锁定爪的锁定机构。 所述门盖还包括用于在接合时阻挡锁定爪的阻挡爪，用于释放锁定爪的释放杆，以及至少在发生预定幅度的加速力的情况下阻挡锁定机构的锁定杆，例如 在事故（影响）。 根据本发明，释放杆和锁定杆围绕轴线布置。 这导致特别简单的锁定设计。

公开(公告)号：US20150308164A1

公开(公告)日：2015-10-29

申请号：US14650607

申请日：2013-12-11

Applicant: KIEKERT AKTIENGESELLSCHAFT

Inventor： Thorsten Bendel ,  Werner Pohle ,  Thomas Waldmann

IPC: E05B85/22 ,  B21D22/02 ,  B21D5/00 ,  E05B79/10

CPC classification number: E05B85/22 ,  B21D5/00 ,  B21D22/02 ,  B21D53/38 ,  E05B77/36 ,  E05B77/40 ,  E05B79/10 ,  E05B85/26

Abstract: The invention relates to a method for producing motor vehicle door locks with the locking parts: a rotary latch and a pawl. Said latch and the pawl are stamped from rolled sheet metal defining vertical or approximately vertical edges with corresponding latch surfaces on the rotary latch and the pawl, and subsequently are provided with a covering whilst maintaining the catch surfaces. After stamping, the locking parts are bent in the region of the main latch and/or another latch resulting in the formation a contour which is void of stamped channels, and are then inserted into the lock housing box.

Abstract translation: 本发明涉及一种用于产生具有锁定部件的机动车门锁的方法：旋转闩锁和棘爪。 所述闩锁和棘爪由滚动的金属板冲压，其限定垂直或大致垂直的边缘，在旋转闩锁和棘爪上具有对应的闩锁表面，并且随后在保持卡扣表面的同时设置有覆盖物。 在冲压之后，锁定部分在主闩锁和/或另一个闩锁的区域中弯曲，导致形成无冲压通道的轮廓，然后将其插入锁定壳体。

公开(公告)号：US20150137529A1

公开(公告)日：2015-05-21

申请号：US14398777

申请日：2013-05-02

Applicant: Kiekert Aktiengesellschaft

Inventor： Thorsten Bendel ,  Armin Handke ,  Andreas Sohlbach ,  Matthais Ochtrop

IPC: E05B61/00

CPC classification number: E05B61/00 ,  E05B17/0062 ,  E05B77/04 ,  E05B77/10 ,  E05B85/24 ,  E05B85/26 ,  Y10T292/1075

Abstract: The invention relates to a lock for a door or flap, comprising a locking mechanism that consists of a rotary latch (1) and at least one pawl (2) for locking the rotary latch (1), the rotary latch (1) when in the detent position preferably initiating an opening moment in the pawl (2). The design of the rotary latch (1) is such that said latch is deformed under excessive stress in the locked state in such a way that an engagement between the pawl (2) and the rotary latch (1) is maintained or increases. A lock of this type will not open even under excessive stress.

Abstract translation: 本发明涉及一种用于门或挡板的锁，其包括锁定机构，该锁定机构包括旋转闩锁（1）和用于锁定旋转闩锁（1）的至少一个棘爪（2），当旋转闩锁 止动位置优选地启动棘爪（2）中的打开力矩。 旋转闩锁（1）的设计使得所述闩锁在锁定状态下的过度应力下变形，使得爪（2）和旋转闩锁（1）之间的接合被维持或增加。 这种类型的锁即使在过度压力下也不会打开。

公开(公告)号：US20150048624A1

公开(公告)日：2015-02-19

申请号：US14386135

申请日：2013-03-14

Applicant: Kiekert Aktiengesellschaft

Inventor： Thorsten Bendel ,  Claus Topfer

IPC: E05B85/20

CPC classification number: E05B85/20 ,  E05B15/0053 ,  E05B79/08 ,  E05B81/06 ,  E05B85/01 ,  E05B85/06 ,  Y10S292/60 ,  Y10S292/61 ,  Y10T292/09

Abstract: The invention relates to a motor vehicle door lock comprising an actuation/locking lever mechanism (1, 2), with a first lever (1) and a second lever (2), both levers (1, 2) being couplable with each other in at least two different relative positions. At least the one, first lever (1) comprises a detent spring (5) connected thereto for engagement with at least one detent recess (6) on the other, second lever (2).

Abstract translation: 本发明涉及一种机动车门锁，包括具有第一杠杆（1）和第二杠杆（2）的致动/锁定杆机构（1,2），两个杠杆（1,2）可彼此联接 至少两个不同的相对位置。 至少第一杆（1）包括与其连接的止动弹簧（5），用于与另一个第二杠杆（2）上的至少一个制动凹槽（6）接合。

公开(公告)号：US20140292005A1

公开(公告)日：2014-10-02

申请号：US14351769

申请日：2012-10-05

Applicant: Kiekert Aktiengesellschaft

Inventor： Thorsten Bendel ,  Claus Toepfer

IPC: E05B77/06

CPC classification number: E05B77/06 ,  E05B85/10 ,  Y10T292/57

Abstract: The invention relates to an actuation device for a motor vehicle door lock (1), comprising a handle (7), and a locking lever (10) which renders the handle (7) inactive when accelerating forces of a predetermined magnitude occur, for example, in the event of an accident. In the normal operation, the locking lever (10) is displaced when impinged upon by the handle (7) and the handle (7) is simply rendered inactive in the locked operation.

Abstract translation: 本发明涉及一种用于机动车辆门锁（1）的致动装置，其包括手柄（7）和锁定杆（10），当例如发生预定幅度的加速力时，手柄（7）不起作用 如发生事故。 在正常操作中，锁定杆（10）在被手柄（7）撞击时移位，并且手柄（7）在锁定操作中简单地变得无效。

公开(公告)号：US10577841B2

公开(公告)日：2020-03-03

申请号：US14914698

申请日：2014-07-14

Applicant: Kiekert Aktiengesellschaft

Inventor： Thorsten Bendel ,  Michael Merget

IPC: E05B81/90 ,  E05B15/04 ,  E05B81/16 ,  E05B15/00

Abstract: The problem addressed by the invention is that of being to switch a motor vehicle lock from normal operation to emergency or disruption operation within an especially short time and/or with the least possible expenditure of electrical energy. This problem is solved in that a lock for a motor vehicle having a lock mechanism and an electric drive is provided such that the lock can be electrically opened in normal operation. The lock has an additional operating state, called disrupted operation. In disrupted operation, the lock can be opened mechanically, which is not possible in normal operation. The lock comprises a mechanical energy accumulator for switching the lock from normal operation to disrupted operation.

公开(公告)号：US10053892B2

公开(公告)日：2018-08-21

申请号：US14914680

申请日：2014-07-14

Applicant: Kiekert Aktiengesellschaft

Inventor： Michael Merget ,  Thorsten Bendel

IPC: E05B79/10 ,  E05B85/24 ,  E05B85/26 ,  E05B77/02 ,  E05B77/12 ,  E05B81/14 ,  E05B81/90

CPC classification number: E05B79/10 ,  E05B77/02 ,  E05B77/12 ,  E05B81/14 ,  E05B81/90 ,  E05B85/243 ,  E05B85/26

Abstract: The object of the invention is to be able, with little expenditure of electrical energy and within a short time, to change over a lock, which can be opened electrically, such that said lock can also be opened mechanically. To achieve this, a locking device with a lock, in particular for a motor vehicle, is provided with a locking mechanism, the rotary latch of which can be latched to at least one pawl in a main latching position and in a preliminary latching position. The locking device has an electric drive with which the lock can be opened electrically in normal operation. It furthermore has an actuating device with which the lock can be changed over from normal operation to emergency operation in the event of an emergency. During this changeover, the lock is adjusted from the main latching position into the preliminary latching position, and the lock can be opened mechanically in said preliminary latching position.

公开(公告)号：US09637953B2

公开(公告)日：2017-05-02

申请号：US14351769

申请日：2012-10-05

Applicant: Kiekert Aktiengesellschaft

Inventor： Thorsten Bendel ,  Claus Toepfer

IPC: E05B3/00 ,  E05B77/06 ,  E05B85/10

CPC classification number: E05B77/06 ,  E05B85/10 ,  Y10T292/57

Abstract: The invention relates to an actuation device for a motor vehicle door lock (1), comprising a handle (7), and a locking lever (10) which renders the handle (7) inactive when accelerating forces of a predetermined magnitude occur, for example, in the event of an accident. In the normal operation, the locking lever (10) is displaced when impinged upon by the handle (7) and the handle (7) is simply rendered inactive in the locked operation.