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Motor vehicle lock with microswitch

A technology of turning the lock fork and moving it, which is applied in the direction of electric car locks, vehicle locks, building locks, etc., and can solve problems such as functional failures

Active Publication Date: 2017-02-22
KIEKERT AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

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Method used

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  • Motor vehicle lock with microswitch
  • Motor vehicle lock with microswitch

Examples

Experimental program
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Embodiment Construction

[0020] exist figure 1 and figure 2 shows a rotary latch 1 which can be rotated or swiveled about its axis 2 . The rotary locking fork 1 can be locked by means of the locking pawl 3 . The pawl 3 can pivot about its axis 4 . This locking device also includes a deadlock lever 5 which can pivot about its axis 6 .

[0021] The spring with the spring legs 7 and 8 is held in the region of or by the pawl shaft 4 and the webs 9 and 10 of the pawl 3 . The lugs 9 and 10 are arranged on the surface of the pawl 3 . The web can be angled or bent in section in order to surround and thus hold the spring legs 9 and 10 . Another spring 11 is also provided. The two springs 7 , 8 and 11 are connected to a DC power source 12 .

[0022] figure 1 The locking device is shown in the unlocked state. The pawl 3 rests against a contour of the rotary catch 1, but does not lock the rotary catch. The blocking lever 5 bears against a contour of the pawl 3 without blocking the pawl 3 . The spring ...

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PUM

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Abstract

The invention relates to a lock having a locking mechanism comprising a rotary latch and a pawl for locking the rotary latch in a locked position of the lock. An identification device for identifying a position of a moving component of the lock is provided. The identification device comprises a spring which is fitted to the component. The spring opens or closes an electrical circuit when the component and the spring which is connected to said component are moved. In this way, positions of the locking mechanism can be reliably determined, without having to worry about fatigue of the spring and associated problems.

Description

technical field [0001] The invention relates to a lock for a motor vehicle, which has a locking device comprising a rotary locking fork and a pawl, with which the rotary locking fork can be locked in a locked position. The lock has identification means for identifying the position of the components of the locking device. Background technique [0002] As pointed out in the document DE 10 2009 026 921 A1, the turning yoke of a motor vehicle lock has a fork-shaped entry slit, also called an entry opening, when the door or the vehicle cover is closed, also called the opening of the door or the vehicle cover. A stop for the lock holder reaches into this entry slit. The stop then rotates the rotary latch from the open position into the locked position. If the rotary locking fork reaches the locked position, the stop can no longer leave the entry slot of the rotary locking fork. In this locked position, the locking pawl blocks the rotary locking fork, so that the rotary locking ...

Claims

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Application Information

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IPC IPC(8): E05B85/26E05B81/64
CPCE05B81/64E05B85/26E05B2015/0444E05B15/04E05B81/20E05B81/66
Inventor A·汉德克M·库贝克
Owner KIEKERT AG
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