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Grounding clip for an airbag ignition system

一种气囊点火、接地夹的技术，应用在连接部件保护接地/屏蔽装置、连接、电气元件等方向

Active Publication Date: 2016-06-29
DELPHI INT OPERATIONS LUXEMBOURG S A R L
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

While offering some advantages with respect to the mounting height of the clip, it does not provide the same structural integrity as the solution based on a flat base as other prior art documents discussed above

Method used

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  • Grounding clip for an airbag ignition system
  • Grounding clip for an airbag ignition system
  • Grounding clip for an airbag ignition system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] figure 1 A three-dimensional view of the airbag retainer insert 40 is shown when viewed in the mating direction. The airbag retainer insert 40 may be abbreviated as retainer 40 or insert 40 . The holder 40 has a counterpart face 41 comprising a coding element 42 and a hole 43 in the shape of an hour glass. In the assembled state, the insert 40 will be fitted in the socket of the airbag squib and the contact pins of the squib will extend into this hole 43 . The ground clip 10 is mounted to the insert 40 from its bottom. ground clip 10 is shown in more detail in the Figure 4 middle. available from figure 1 As can be seen in the illustration, the grounding clip 10 does not have any means for short-circuiting the pins of the airbag squib, such as corresponding contact tongues, which would protrude into the hole 43 in the state of the art. In other words, the grounding clip 10 is freed from the means of shorting the pins of the airbag squib.

[0029] figure 2 shows...

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PUM

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Abstract

The invention relates to a grounding clip (10) for an airbag ignition system adapted to be mounted to an airbag retainer insert (40). The clip comprises a first grounding contact in form of a spring tongue (20), adapted to contact a grounding contact of a squib connector and a second grounding contact (30, 30'; 31, 31') adapted to contact an electroconductive part of an airbag squib. The clip comprises a flat base (11) connecting the first and second grounding contacts with each other, wherein the spring tongue has a straight portion that extends perpendicular from the flat base and wherein the free end of the spring tongue comprises a bent portion that is not perpendicular to the base.

Description

technical field [0001] The present invention relates to a grounding clip for an airbag ignition system adapted to be mounted to an airbag retainer insert comprising such a grounding clip and an airbag squib connector adapted to cooperate with such a retainer. Background technique [0002] Modern passenger cars have numerous airbags, such as front and side airbags, which serve to cushion the impact of passengers with, for example, interior parts of the passenger car in the event of an accident. The air bag assembly is typically located on the steering wheel or column, on the side of the instrument panel or door panels, and the like. The surface of the air bag is inflated with the aid of an initiating device known as a squib. The wire or cable of the crash sensor of the vehicle is connected to the squib by means of a so-called squib connector. For this purpose, the squib is provided with a socket comprising two contact pins. The squib connector includes a plug portion corre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R13/652H01R13/11
CPCH01R13/113H01R13/652H01R2201/26H01R13/6485H01R13/655B60R21/017H01R13/648
Inventor R·莱曼文森特·雷格尼尔F·奥多费尔B·斯维克
Owner DELPHI INT OPERATIONS LUXEMBOURG S A R L
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