$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Preparing air bag vehicle restraint device having cellulose containing sheet propellant

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C06B-045/12    B60R-021/26   
미국특허분류(USC) 280/736 ; 102/251 ; 102/285 ; 149/14
출원번호 US-0891830 (1992-06-01)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 15  인용 특허 : 0
초록

The present invention provides a cellulose-based propellant for generating gas to inflate an air bag in a vehicle occupant restraint system. In one embodiment, the propellant includes cellulose in combination with an alkali nitrate oxidizer, such a potassium nitrate, and Kaolinite clay for increasing the viscosity of the residue resulting from combustion of the propellant. Also included in the present invention is a method for producing the propellant and incorporating the propellant into an air bag restraint system. In one embodiment of the method, cell...

대표
청구항

A method for producing an air bag vehicle restraint device comprising: providing cellulose; providing an oxidizing agent; providing a vitrifying agent; creating a sheet propellant comprised of said cellulose, said oxidizing agent, and said vitrifying agent; providing a reaction canister that has an interior space for receiving said sheet propellant and an opening; positioning said sheet propellant in said interior space of said reaction canister; placing an igniter adjacent to said sheet propellant; operatively connecting a filter to said reaction canist...

이 특허를 인용한 특허 피인용횟수: 15

  1. Mutascio, Enrico R.. Consumable ammunition assembly having a nitroguanidine case and method of making a consumable ammunition assembly having a nitroguanidine case. USP2014128899155.
  2. Hamilton Brian K.. Dispensing fibrous cellulose material. USP2000096120626.
  3. Grace Gregory B. ; Apen Paul G. ; Yaniv Gershon ; Coltman Joseph W. ; Richards Marvin K.. Distributed charge inflator system. USP2000056062143.
  4. Shilliday,David; Scaven,Gregory J.; Fitzgerald,Kevin. Distributed charge inflator system. USP2007017162958.
  5. Shilliday,David; Scaven,Gregory J.; Fitzgerald,Kevin. Distributed charge inflator system. USP2006117137341.
  6. Yo Yamato JP; Norimasa Hirata JP; Takeshi Takahori JP; Takushi Yokoyama JP; Naoki Matsuda JP. Gas generant for air bag. USP2002126497774.
  7. Hamilton Brian K. ; Harrington Paul ; Kafadar Charles B.. Gas generating apparatus. USP2001016176517.
  8. Yamato Yo,JPX. Gas generating composition. USP2001026190474.
  9. Knowlton, Gregory D.; Ludwig, Christopher P.; Haun, Daniel V.. Gas generating compositions. USP2005036860951.
  10. Italiane,John R.; Styner,James M.; Nguyen,Andrew C.; Gregg,Gary S.; Holland,Gary F.; Wilson,Michael A.. Gas generation system. USP2007037188567.
  11. Zeliff, Zachary Joseph; Loveless, Liana Vladimirovna; Kutsel, Vladimir Victorovich; Doronichev, Aleksander Ivanovich. Low temperature flameless aerosol producing fire extinguishing composition and production method thereof. USP2012048147706.
  12. Hamilton Brian K.. Method for making a propellant having a relatively low burn rate exponent and high gas yield for use in a vehicle inflator. USP2001116315930.
  13. Worrell ; Jr. William J. ; Worrell ; II David A. ; Donckers Joseph M.. Process for manufacture of perforated slab propellant. USP2000066071444.
  14. Zeigler Edward Hays. Propellant composition for automotive safety applications. USP199909RE36296.
  15. Brian K. Hamilton ; Paul Harrington. Propellant compositions for gas generating apparatus. USP2002016334917.