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특허 상세정보

Airbag module

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60R-021/26   
미국특허분류(USC) 280/736; 280/741; 102/704
출원번호 US-0656890 (2010-02-18)
등록번호 US7896393 (2011-02-15)
우선권정보 DE-2006-0 2006 010 953(2006-03-03)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Foley & Lardner LLP
인용정보 피인용 횟수 : 2  인용 특허 : 14
초록

An airbag module for a motor vehicle includes a gas sack that can be inflated with gas to protect an occupant, a gas generator for generating the gas provided for inflating the gas sack, and an additional cooling device comprising an openable reservoir for storing a coolant. The reservoir is opened when the gas sack is inflated, so that the coolant for cooling the gas used to inflate the gas sack can come into contact with the gas. The cooling device comprises a movement generating device that opens the reservoir to release the coolant.

대표
청구항

What is claimed is: 1. An airbag module for a motor vehicle, comprising:a gas sack that can be inflated with gas to protect an occupant,a gas generator for generating the gas provided for inflating the gas sack,an additional cooling device comprising an openable reservoir for storing a coolant, with the reservoir being designed to be opened, so that the coolant for cooling the gas in the gas sack can come into contact with said gas,a flange encircling in a peripheral direction for fixing the gas sack to a part of the airbag module,wherein the reservoir i...

이 특허에 인용된 특허 (14)

  1. Nobuyuki Katsuda JP; Shingo Oda JP; Masayuki Ueda JP. Airbag inflator and an airbag apparatus. USP2002066409214.
  2. Smith Bradley W. ; Larsen Alan R.. Chemical cooling of airbag inflation gases. USP2000086095559.
  3. Canterberry, J B; Bowers, Donald. Dual stage inflator. USP2005056886856.
  4. Bruncher Bernard (Pair et Grandrupt FRX) Chretien Philippe (St. Jean D\Ormont FRX) Perotto Christian B. (Ballancourt FRX). Filtration device in the form of a one-part cartridge intended for pyrotechnic generators. USP1993125268013.
  5. Marlow Darrell W. (Herrin IL) Freeman Brady L. (Carterville IL). Gas generator. USP1976013934984.
  6. Katsuda, Nobuyuki; Yabuta, Mikio. Gas generator for air bag. USP2009077556289.
  7. Iwai Yasunori (Osaka JPX) Ogawa Akihisa (Hyogo JPX) Shinto Hiroaki (Aichi JPX) Masaki Masaru (Aichi JPX). Gas generator formed with electron beam welding. USP1997045624134.
  8. Johann Huber DE; Markus Lindner DE; Herbert Ragner DE; Marc Winterhalder DE; Michael Gabler DE. Gas generator with controllable fluid injection. USP2002076412814.
  9. Lewis Donald J. (Troy MI) Hamilton Brian K. (Utica MI). Inflation apparatus. USP1976103985375.
  10. Katsuda, Nobuyuki; Yabuta, Mikio; Wu, Jianzhou. Inflator for an air bag. USP2005026854395.
  11. Johnson Darrin L. (Fountain Hills AZ) Pierotti L. John (Huntsville UT). Liquid propellant airbag inflator with auto injection combustion chamber. USP1997095669631.
  12. Rank Johann,DEX. Method and system for triggering an airbag. USP2001086279948.
  13. Mandzy John (Pittsfield MA) Degler David S. (Pittsfield MA). Safety bag inflation apparatus using a liquid propellant gas generator. USP1996015487561.
  14. DiGiacomo Michael ; Scheffee Robert S.. Solid propellant/water type hybrid gas generator. USP2000066076468.