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특허 상세정보

Gas producer for air bag

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60R-021/28   
미국특허분류(USC) 280/741 ; 280/740 ; 280/742 ; 280/743.1 ; 280/736 ; 280/737 ; 102/530 ; 102/531
출원번호 US-0284279 (1999-06-17)
우선권정보 JP0244440 (1995-09-22)
국제출원번호 PCT/JP96/03167 (1996-10-29)
§371/§102 date 19990617 (19990617)
국제공개번호 WO-9818660 (1998-05-07)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 3  인용 특허 : 17
초록

A gas generator for an airbag has a reduced number of components and in which an automatic ignition material can ignite at an appropriate time. This gas generator includes a housing, an ignition unit accommodating chamber in the housing, an ignition unit installed in the ignition unit accommodating chamber, a gas generating material, and a cooling and purifying unit. The ignition unit includes a transfer charge container and an igniter. The transfer charge container has a cup containing a transfer charge and a cover hermetically sealing the cup. The igni...

대표
청구항

[ What is claimed is:] [1.]1. A gas generator for an airbag, comprising:a housing;an ignition unit accommodating chamber formed in said housing, said chamber being defined at least by a wall;an igniter provided in said ignition unit accommodating chamber, a head portion of said igniter opposing said wall; anda transfer charge container provided in said ignition unit accommodating chamber, said container making a direct contact with said wall at a first portion thereof and making contact with the head portion of said igniter at a second portion thereof, s...

이 특허에 인용된 특허 (17)

  1. Jordan Michael P. ; Ward Alan J. ; Hock Christopher ; Rink Linda M.. Airbag inflator with components protected from high-temperature, reactive generated gases. USP1998075779267.
  2. Adams, Gary V.; Ahlf, Wilbur J.; Kirchoff, George F.; Lange, Rholand E.. Auto ignition device. USP1985124561675.
  3. Mller Friedrich (Bechhofen DEX) Riess Heinz (Frth DEX). Cartridge case. USP1996015481978.
  4. Zander Ronald (Mesa AZ) Wells Dennis J. (Phoenix AZ) Merkley Leon (Mesa AZ) Esterberg Dean (Mountain Lakes NJ). Deflector ring for use with inflators with passive restraint devices. USP1990024902036.
  5. Palmer Darrel (Sandy UT) Cook Robert P. (Sandy UT). Disposable tray sump foamer, assembly and methods. USP1994125372281.
  6. Hill Robert W. (Pleasant View UT). Gas bag inflators. USP1986054590041.
  7. Hock Christopher (Uintah UT) Jordan Michael P. (Bountiful UT) Chandler Virginia E. (Ogden UT) Taylor Robert D. (Hyrum UT) Deppert Thomas M. (Brigham City UT) Barnes Michael W. (Brigham City UT). Gas generant compositions. USP1995075431103.
  8. Ochi Koji (Aichi JPX) Narita Kazuyuki (Aichi JPX) Matsuda Kazunori (Aichi JPX) Asano Nobukazu (Handa JPX). Gas generator composition and process for manufacturing the same. USP1995115470406.
  9. Kasama ; Tsuneo ; Wada ; Makoto ; Sano ; Masakatu ; Tsuji ; Shinzo. Gas generator for inflatable life raft. USP1978014066415.
  10. Nilsson Karl E. (Ottobrunn DEX) Lang Rdiger (Munich DEX) Buhl Wolfgang (Baldham DEX). Gas generator for safety belt tightening equipment of a vehicle. USP1988034734265.
  11. Storey Kirk (Farmington UT) Jordan Michael P. (Bountiful UT) Olson Brent (Clearfield UT). Inertia welded inflator. USP1995055419578.
  12. Giovanetti Anthony J. (Lenox MA). Liquid propellant inflator for vehicle occupant restraint apparatus. USP1991105060973.
  13. Allard John E. (North Ogden UT) Rink Linda M. (Liberty UT). Nitrogen gas generator. USP1992045104466.
  14. O\Loughlin John P. (Mesa AZ). Prefilter assembly. USP1993065221107.
  15. Hbsch Gnter (Kalchreuth DEX) Stahlmann Rudolf (Frth DEX). Propellant charge igniter. USP1982104353304.
  16. Marsaud Benoit,FRX ; Perotto Christian,FRX ; Duvacquier Daniel,FRX ; Kozyreff Michel,FRX. Pyrotechnic gas generator for inflatable air-bag of a motor vehicle. USP1998045738374.
  17. Fulmer Brian H. (Farr West UT). Single side wall air bag inflator. USP1996095556130.