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특허 상세정보

Impact-absorbing device for occupants of a motor vehicle and use of this device

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60R-021/26    B60R-021/28   
미국특허분류(USC) 280/740 ; 280/733 ; 280/742 ; 280/741
출원번호 US-0583332 (1990-09-17)
우선권정보 FR-0012629 (1989-09-27)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 21  인용 특허 : 0
초록

A device for protecting, by impact absorption, the occupants of a motor vehicle in the event of a collision includes a pyrotechnic generator (2) of hot gases, the temperature of which at the outlet of the generator is equal to at least 1,800°C. and a sealed or virtually sealed inflatable bag (3) fastened to the said generator. Communication between the bag (3) and the generator (2) is ensured by openings (27) with a constant cross-section arranged on the generator and by a deflector (28). The invention also relates to the use of a device of this type com...

대표
청구항

Impact-absorbing device (1) for the occupants of a motor vehicle comprising a hot-gas pyrotechnic generator (2) including an igniter (42) and a hot-gas generating pyrotechnic composition (40) and an inflatable bag (3) fastened to the said generator, wherein: the said pyrotechnic composition is chosen from the group consisting of composite powders and powders with two bases, the flame temperature of which is equal to at least 1,800°C., the said inflatable bag is a virtually sealed bag, the inflatable bag communicates with the said hot-gas generator by mea...

이 특허를 인용한 특허 피인용횟수: 21

  1. Mangum Michael G. ; Emery Jerome W. ; Ryder David D.. Air bag inflator. USP2000096120058.
  2. Michael G. Mangum ; David C. Ouart. Air bag inflator. USP2002046368431.
  3. Jordan Michael P. (South Weber UT) Cox Matthew A. (Bountiful UT) Ward Alan J. (North Ogden UT). Automotive airbags containing eliminators of undesirable gases. USP1997115685562.
  4. Khandhadia Paresh S. (Rochester Hills MI) Zelenak Daniel G. (Orion Township MI). Coated fabric for reducing toxicity of effluent gases produced by nonazide gas generants. USP1996125584507.
  5. Hamilton Brian K. ; Parks Brent A. ; Shimada Toshio,JPX ; Baglini James L.. Compact hybrid inflator. USP1998105821448.
  6. Bierwirth,Sebastian; Schwuchow,Karsten; Ruckdeschel,Rolf. Gas generator. USP2006117137339.
  7. Wang, Fenfei; Nguyen, Luan K.. Generator solution outlet box for an absorption chiller. USP2003056564562.
  8. Hamilton Brian K. (Littleton CO) Baglini James L. (Englewood CO). Hybrid inflator. USP1997025602361.
  9. Hamilton Brian K. (Littleton CO) Baglini James L. (Englewood CO). Hybrid inflator and related propellants. USP1997045616883.
  10. Hamilton Brian K. (Littleton CO) Baglini James L. (Englewood CO). Hybrid inflator and related propellants. USP1997055627337.
  11. Goetz George W.. Hybrid inflator including non-metallic nitrogen containing ignitable material. USP1999065913537.
  12. Hamilton Brian K. (Littleton CO) Parks Brent A. (Englewood CO). Hybrid inflator with a valve. USP1997055630618.
  13. Hamilton Brian K. ; Parks Brent A.. Hybrid inflator with coaxial chamber. USP1998015711546.
  14. Hamilton Brian K. (Littleton CO) Parks Brent A. (Englewood CO). Hybrid inflator with rapid pressurization-based flow initiation assembly. USP1996095553889.
  15. Perotto Christian,FRX ; Duvacquier Daniel,FRX ; Marsaud Benoit,FRX. Integral tubular generator for inflating protective cushions. USP2000026029994.
  16. Hamilton Brian K. ; Parks Brent A.. Method for manufacturing hybrid inflator having toroidal-like stored gas housing. USP1998075778509.
  17. Hamilton Brian K. (Littleton CO) Baglini James L. (Englewood CO). Method of assembling a hybrid inflator. USP1997105679915.
  18. Hamilton Brian K. (Littleton CO) Baglini James L. (Englewood CO). Method of assembling a hybrid inflator and related propellants. USP1997105675102.
  19. Marsaud Benoit,FRX ; Perotto Christian,FRX ; Delwarde Jean-Charles,FRX ; Duvacquier Daniel,FRX. Process for providing gradual deployment of an airbag and a pyrotechnic charge for its implementation. USP2000106129023.
  20. Marsaud Benoit,FRX ; Perotto Christian,FRX ; Delwarde Jean-Charles,FRX ; Duvacquier Daniel,FRX. Process for providing gradual deployment of an airbag and a pyrotechnic charge for its implementation. USP2001116322649.
  21. Marsaud Benoit,FRX ; Perotto Christian,FRX ; Duvacouier Daniel,FRX. Pyrotechnic hot-gas generator for side protection bag. USP1998095804758.