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"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Airbag generant wafer design with I-beam construction

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C06D-005/06   
미국특허분류(USC) 102/288 ; 102/289
출원번호 US-0008002 (1998-01-16)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Brown
인용정보 피인용 횟수 : 13  인용 특허 : 19
초록

A gas generant wafer design having a channel region integrally formed into one or both of its sides or faces. Characteristic of the wafer is that the geometric design of the wafer is improved by increasing its cross-section in the same manner that an "I-Beam" increases the structural characteristic of a linear structural member.

대표
청구항

[ What is claimed is:] [1.] A gas generant body of gas releasing material in the form of a disc having inner and outer edges and with top and bottom surfaces extending between said inner and outer edges, said top and bottom surfaces having a channel formed therein, wherein said channel is aligned to said top and bottom and is of such a dimension in said top and bottom surfaces that it creates an I-beam structure in cross section thereby increasing the structural characteristics of said body.

이 특허에 인용된 특허 (19)

  1. Wilhelm Raymond L. (Phoenix AZ). Air cushion restraint inflator assembly. USP1979064158696.
  2. Hamilton Brian K. (Saugus CA) Garner Eugene F. (Saugus CA) Harrell Terry R. (Saugus CA). All-pyrotechnic inflator. USP1980044200615.
  3. Dalet Francis (Tresses FRX) Ducourneau Bernard (La Teste FRX). Dual-mode propellant charge with a trumpet-shaped channel possessing a star-shaped cross-section. USP1984084466352.
  4. Schneiter, Fred E.; McDonald, Allan J.. Gas generant for air bag inflators. USP1985104547235.
  5. Kobari Hirokazu (Fukushima-ken JPX) Kishimoto Junichi (Fukushima-ken JPX) Shiota Michio (Fukushima-ken JPX). Gas generating agent of air bag inflation gas generator. USP1996115578787.
  6. Bender Richard (Lauf DEX) Scheiderer Gerrit (Furth DEX). Gas generator for air bag. USP1990044919897.
  7. Jorgensen Howard E. (Hyrum UT) Kirchoff George F. (Brigham City UT) Schneiter Fred E. (North Ogden UT). Gas generator for automobile safety cushions. USP1977024005876.
  8. Ryder David D.. Hybrid inflator with crystalline and amorphous block copolymer. USP1998125847311.
  9. Goetz George W. (Detroit MI). Inflatable restraint system. USP1989044817828.
  10. Radke ; Donald G. ; Lewis ; Donald J.. Inflator for automobile safety device. USP1978124131300.
  11. Adams, Gary V.; Ahlf, Wilbur J.; Cunningham, Donald J.; Dahle, David P.. Light weight welded aluminum inflator. USP1985104547342.
  12. Adams Gary V. (Brigham City UT) Schneiter Fred E. (Ogden UT). Method of and apparatus for gas generation. USP1981104296084.
  13. Kirchoff George F. (Brigham City UT) Schneiter Fred E. (Brigham City UT). Pelletizable, rapid and cool burning solid nitrogen gas generant. USP1980054203787.
  14. Taylor Robert D. (Hynum UT) Smith Gary L. (Ogden UT) Olsen Ritchie (Ogden UT). Process for making an enhanced thermal and ignition stability azide gas generant. USP1991055019220.
  15. Bender Richard (Lauf DEX) Scheiderer Gerrit (Frth DEX) Winkler Hans (Frth DEX). Ring pellets for gas generators. USP1992045101730.
  16. Shaw Graham C. (Garland UT). Solid non-azide nitrogen gas generant compositions. USP1983014369079.
  17. Hock Christopher (Uintah UT) Snyder Brian T. (Hooper UT) Rink Linda M. (Liberty UT) Letendre Guy R. (Ogden UT). Special geometry generant bodies for automotive gas bag inflator. USP1996095551343.
  18. Paxton Donald B. (Brigham City UT) Lauritzen Donald R. (Hyrum UT) Anderson Scott R. (Syracuse UT). Two-stage automotive gas bag inflator using igniter material to delay second stage ignition. USP1991034998751.
  19. Schneiter Fred E. (North Ogden UT). Wafer grain gas generator. USP1990014890860.