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Apparatus for displacing anchor pre-tensioner for seat belt

A pretensioner and seat belt technology, applied in belt fixing devices, seat belts in cars, transportation and packaging, etc., can solve the problems of belt slack and the belt can not stably restrict passengers fatal problems, to achieve stability and reliability sex improvement effect

Active Publication Date: 2013-06-19
HYUNDAI MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At this time, in the event of a rear-end collision, the cord is forcibly displaced toward the front, thereby causing the belt to loosen, causing a fatal problem that the belt cannot stably restrain the passenger

Method used

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  • Apparatus for displacing anchor pre-tensioner for seat belt
  • Apparatus for displacing anchor pre-tensioner for seat belt
  • Apparatus for displacing anchor pre-tensioner for seat belt

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Embodiment Construction

[0034] Reference will now be made in detail to various embodiments of the invention, examples of which are illustrated in the accompanying drawings and described below. While the invention will be described in conjunction with exemplary embodiments, it will be appreciated that present description is not intended to limit the invention to those exemplary embodiments. On the contrary, the invention is intended to cover not only the exemplary embodiments but also various alternatives, modifications, equivalents and other alternatives, modifications, equivalents and others, which may be included within the spirit and scope of the invention as defined by the appended claims. implementation plan.

[0035] Exemplary embodiments of the present invention will now be more specifically cited with reference to the accompanying drawings.

[0036] Such as Figures 2 to 5 As shown, an apparatus for displacing an anchor pretensioner of a seat belt according to an exemplary embodiment of the...

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Abstract

An apparatus for displacing an anchor pre-tensioner for a seat belt may include the anchor pre-tensioner which is installed on a lower portion of a center pillar of a vehicle body, and to which a wire is coupled at an angle with the wire exposed above the vehicle body; and a trim guide which is installed on the vehicle body, and which has a guide hole in the middle thereof so as to allow the wire to be fitted into and guided in the guide hole, and a stopper formed at one end of the guide hole so as to allow the wire to be caught in the stopper when the wire is tilted in a backward direction of the vehicle body.

Description

[0001] Cross References to Related Applications [0002] This application claims priority from Korean Patent Application No. 10-2011-0131828 filed on Dec. 9, 2011, the entire contents of which are hereby incorporated by reference for all purposes. technical field [0003] The present invention relates generally to a device for displacing an anchor pretensioner of a seat belt that prevents rear seat passengers from being tripped by the anchor pretensioner when entering or exiting a two-door (2DR) vehicle fall. Background technique [0004] Generally, a seat belt is installed in a vehicle to hold the body of an occupant in the event of a vehicle collision or rapid braking to prevent the occupant from being thrown out of the vehicle or bumped into a vehicle body and seriously injured. [0005] The tractor and the anchor pretensioner are installed on the lower end of the middle pillar of the driver's seat and the front passenger seat, and the clamp of the guide belt is installe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R22/195
CPCB60R22/18B60R22/1952B60R22/22B60R2022/1806B60R22/24
Inventor 金荣摝申忠植
Owner HYUNDAI MOTOR CO LTD
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