Motor vehicle lock

A motor vehicle and maneuvering technology, applied in vehicle locks, building locks, mechanical equipment, etc., can solve problems such as cost concentration

Active Publication Date: 2017-04-12
BROSE SCHLIESSSYSTEME GMBH & CO KG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this case, only a particularly robust and therefore cost-intensive design of the pivot bearing of the crash element is conceivable in order to ensure high operational reliability.

Method used

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  • Motor vehicle lock
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Examples

Experimental program
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Embodiment Construction

[0026] The motor vehicle lock 1 shown in the drawing is associated with a motor vehicle door assembly 2 which, in addition to the motor vehicle lock 1 , also includes a motor vehicle door 2a. In view of the broader understanding of the term "motor vehicle door", it is permissible to refer to the opening part of the description. Here and preferably, the motor vehicle door 2a is a side door of the motor vehicle.

[0027] The motor vehicle lock 1 is equipped with the usual locking elements, a locking pin 3 and a pawl 4 . The locking pin 3 can be brought into the open position and into the figure 1 In the closed position shown in , wherein the locking pin 3 in the closed position is or can be brought into engagement with a not shown locking wedge or the like. The locking bolt 3 is generally located in the motor vehicle door 2 a, while the locking wedge is located stationary on the motor vehicle body as described above.

[0028] The pawl 4 can be brought to the figure 1 In the ...

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PUM

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Abstract

The invention relates to a motor vehicle lock for a motor vehicle door assembly, provided with a locking pin and a pawl associated with the locking pin, the locking pin can be brought into an open position and a closed position, the locking pin in the closed position is or can be brought into engagement with a locking wedge or the like, the pawl can be brought into a sunken position in which it secures the locking pin in the closed position, the pawl can be pulled out into the release position, In this position it releases the locking pin, the locking pawl can be brought into the release position by means of the actuating assembly, a crash element is provided which utilizes parts of the motor vehicle door assembly, in particular the door housing, in order to prevent the locking pawl from being pulled out due to a collision The crash-induced deformation thereof can be adjusted into the crash position, for which purpose the crash element located in the crash position or an element coupled thereto locks the locking pawl and / or the actuating assembly or disengages the actuating assembly from the pawl. A crash element mount is provided which is designed as a linear guide and in which the crash element is displaceably guided.

Description

technical field [0001] The invention relates to a motor vehicle lock according to the preamble of claim 1 , a motor vehicle lock according to the preamble of claim 13 , and a motor vehicle door assembly according to claim 26 . Background technique [0002] The motor vehicle lock in question is associated with a motor vehicle door assembly with a motor vehicle door. The term "motor vehicle door" should now be understood broadly. These include, in particular, side doors, rear doors, boot lids, rear lids or engine hoods. Such a motor vehicle door can in principle also be designed in the form of a sliding door. [0003] Crash safety is very important for today's motor vehicle locks. It is important here that neither the collision-induced acceleration nor the collision-induced deformation must lead to an undesired opening of the motor vehicle door associated with the motor vehicle lock. [0004] The known motor vehicle lock (Document DE 10 2011 015 675 A1), on which the prese...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B77/06E05B77/04
CPCE05B77/04E05B79/20Y10T292/0911E05C3/12
Inventor R·福斯特G·海因斯D·莱韦J·里德特克
Owner BROSE SCHLIESSSYSTEME GMBH & CO KG
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