GUNPOWDER TYPE HOOD LIFTING MODULE FOR PROTECTING PEDESTRIANS AND VEHICLE USING SAME

Title:

GUNPOWDER TYPE HOOD LIFTING MODULE FOR PROTECTING PEDESTRIANS AND VEHICLE USING SAME

Document Type and Number:

WIPO Patent Application WO/2014/133242

Kind Code:

A1

Abstract:

Disclosed is a gunpowder type hood lifting module for protecting pedestrians. The gunpowder type hood lifting module for protecting pedestrians comprises: a cylinder having an empty inner part and a protrusive part protruding from an upper part to an inner part; a sealing unit formed in the inside of the cylinder; a gunpowder unit coupled with a lower part of the cylinder so as to explode with an external electrical stimulation; a rod guide coupled with the cylinder, wherein an outer part is closely attached to the sealing unit and a stopper protrudes from a lower part thereof and is held in the protrusive part so as to prevent separation from the cylinder; and a gas discharging unit which is formed at a lower part of the rod and is exposed to the outside such that the rod is maximally protruded in order to provide a path for discharging the inner gas of the cylinder to the outside.

Inventors:

KIM GOOHYUN (KR)
LEE DAEYEOP (KR)
PARK SANGPEEL (KR)
JANG JAECHUL (KR)

Application Number:

PCT/KR2013/010059

Publication Date:

September 04, 2014

Filing Date:

November 07, 2013

Export Citation:

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Assignee:

ITOPS AUTOMOTIVE CO LTD (KR)

International Classes:

B60R21/38; B60R21/34; B62D25/10; B62D25/12

Foreign References:

US20030167959A1	2003-09-11
JP2000033850A	2000-02-02
JP2006256396A	2006-09-28
KR20060117604A	2006-11-17
KR20060079262A	2006-07-05

Other References: