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Motor vehicle lock and assembly method thereof

A technology for motor vehicles and vehicle locks, applied in the field of Bowden cables, can solve problems such as adverse effects on functions or working performance, reduction and increase in service life, etc., and achieve the effects of simple and rapid assembly and simple manufacturing investment.

Active Publication Date: 2018-05-18
KIEKERT AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, negative play, that is to say shortening (for example in the case of too short Bowden cable cores), can also adversely affect the subsequent function or performance
A Bowden cable core that is too short can lead to the fact that the movable connecting parts do not assume the preset positions, the service life is reduced due to excessive stress, or due to the Increased wear due to friction at narrow radii of Bowden cables

Method used

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  • Motor vehicle lock and assembly method thereof
  • Motor vehicle lock and assembly method thereof
  • Motor vehicle lock and assembly method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0067] figure 1 Shown is a part of a system with a Bowden cable 1 (example 1) with a stop device 4, wherein the Bowden cable 1 is used in a system with a rotary locking fork and for turning the rotary lock The fork is locked in the motor vehicle lock of the door or cover of the locking device of at least one locking pawl in the main locking position and the pre-locking position, transmitting the force or longitudinal movement of the driver to the closing pawl of the automatic closing device to This causes the rotary catch to move from the pre-locking position into the main locking position.

[0068] exist figure 1 The connection to the connection part 5 is shown only on one side of the Bowden cable 1 . The connecting portion and connecting parts on the other side are not shown. figure 1 Thus a Bowden cable 1 is shown in which only one end of the Bowden cable core 2 is connected to the connecting part 5 (at figure 1 Covered by the housing 6) and only one end of the Bowd...

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PUM

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Abstract

The invention relates to a Bowden cable (1), in particular for a motor vehicle lock having a locking device comprising a rotary locking fork and at least one for locking the rotary locking fork in the main locking position and the pre-locking position. The locking pawl in the locking position, the motor vehicle lock preferably has an automatic closing device for moving the rotary catch from the pre-locking position into the main locking position. The Bowden cable (1) comprises a stop (4) which is designed in such a way that the Bowden cable (1) can be adjusted and fixed by means of a translational movement or this adjustment can be achieved by means of at least one deformable tongue The deformation of (22) is fixed. A particularly simple assembly of the Bowden cable (1) is thus possible.

Description

technical field [0001] The invention relates to a Bowden cable, in particular for a motor vehicle lock having a locking device comprising a rotary lock and at least one device for locking the rotary lock in a main locking position and a pre-locking position The locking pawl in the motor vehicle lock preferably has an automatic closing device for moving the rotary locking fork from the pre-locking position into the main locking position. The invention also relates to a method for installing a Bowden cable. Background technique [0002] The Bowden cable includes a Bowden cable core and a Bowden cable outer shell. Bowden cable cores are mostly designed in the form of steel wires or wire ropes. The Bowden cable sheath is usually a flexible but compression resistant sheath which serves as a mechanical guide for the Bowden cable core and as a support for the tension transmitted through the Bowden cable core. Due to the flexibility of the Bowden cable, forces are transmitted eve...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16C1/14E05B79/20F16C1/10
CPCF16C1/145F16C1/105E05B81/20F16C2350/52Y10S292/60E05B79/20F16C1/226F16C1/223F16C1/22B60J9/00E05B83/36E05C1/12F16C1/103
Inventor J·菲特尔P·里巴尔
Owner KIEKERT AG