[특허]Air bag system for an automotive vehicle

Air bag system for an automotive vehicle 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B60R-021/22
출원번호	US-0792162 (1991-11-14)
우선권정보	JP-0059103 (1991-03-22)
발명자 / 주소	Gotomyo Yasuo (Hiroshima JPX) Kore Haruhisa (Hiroshima JPX) Nomura Yoshinobu (Hiroshima JPX) Kohno Shigefumi (Hiroshima JPX) Hirashima Isao (Hiroshima JPX) Takayama Masatoshi (Hiroshima JPX) Muramoto
출원인 / 주소	Mazda Motor Corporation (Hiroshima JPX 03)
인용정보	피인용 횟수 : 41 인용 특허 : 0

초록 ▼

The head rest is detachably mounted to the seat back of the front seat and the air bag unit with an air bag mounted therein is mounted to the head rest. The air bag is expanded toward the passenger seated on the rear seat in response to an explosion signal from the control unit into which signals are entered from impact sensors. The air bag is so disposed as to expand only when the passenger is seated on the rear seat. The posture and position of the air bag unit is adjusted in association with the movement or displacement of the front seat to which the air bag is mounted, thereby improving the ability of the expanded air bag to confine the passenger seated on the rear seat and protecting the passenger in a safer fashion. Further, the air bag unit is mounted to the head rest of the front seat, so that the air bag can be exchanged with ease and at a cheap cost without needing to exchange the front seat itself.

대표청구항 ▼

An air bag system for an automotive vehicle having an air bag unit so mounted to a front seat as to expand an air bag accommodated in the air bag unit toward a passenger seated on a rear seat upon impact of the automotive vehicle, comprising: a head rest detachably mounted to a seat back of the front seat, said air bag unit mounted to the head rest and accommodating the air bag; front seat status detecting means for detecting a seat status of the front seat; gas pressure adjusting means for adjusting a distribution of gas pressure within the air bag at a moment of expansion of the air bag; and gas pressure controlling means for controlling the gas pressure by producing the distribution of the gas pressure so as to expand the air bag in a predetermined direction, including at least one of an upward and downward direction, to bring the air bag into contact with the passenger seated on the rear seat and to cause the air bag to be positioned in accordance with the seat status of the front seat detected by said front seat status detecting means.

이 특허를 인용한 특허 (41)

Moeller, Trenton Dirk; Foubert, Daniel Nick; Humbert, Todd Joseph; Settles, Peter Anthony; Shields, Ronald A., Active airbag vent system.
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Gehret, William J.; Foubert, Daniel Nick, Active positioning airbag assembly and associated systems and methods.
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Gandhi, Umesh N., Adjustable airbag systems for vehicles.
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Mori,Kenji; Kobayashi,Hiroyuki; Kuriyama,Yuji; Yamamoto,Tadashi; Koyama,Toru; Tanase,Toshinori, Airbag apparatus.
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Mori,Kenji; Kobayashi,Hiroyuki; Kuriyama,Yuji; Yamamoto,Tadashi; Koyama,Toru; Tanase,Toshinori; Hashimoto,Masakazu, Airbag apparatus.
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Mori,Kenji; Kobayashi,Hiroyuki; Kuriyama,Yuji; Yamamoto,Tadashi; Koyama,Toru; Tanase,Toshinori; Hashimoto,Masakazu, Airbag apparatus.
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Rao, Manoharprasad K.; Le, Jialiang; McCoy, Robert William; Szawarski, Hubert, Airbag controller and method.
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Breed, David S.; Johnson, Wendell C.; DuVall, Wilbur E., Arrangement for sensing weight of an occupying item in vehicular seat.
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Corrado Anthony P. (Upland CA) Decker Stephen W. (La Cresenta CA) Benbow Paul K. (Upland CA), Automotive occupant sensor system and method of operation by sensor fusion.
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Corrado Anthony P. ; Decker Stephen W. ; Benbow Paul K., Automotive occupant sensor system and method of operation by sensor fusion.
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Heilig Alexander,DEX, Car seat with displaceable head rest.
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Gosk, Randal; Murad, Mohannad; Almasri, Hossam, Controlling headrest according to occupant size in a vehicle.
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Deng, Bing; Pywell, James F., Energy absorption systems for vehicles.
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Moeller, Trenton Dirk; Vargas, Louis Gregory; Humbert, Todd Joseph; Merrill, David T., Extending pass-through airbag occupant restraint systems, and associated systems and methods.
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Burns, Sean P., Gas generator assembly.
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Wustholz Bernd,DEX, Headrest with gas bag module.
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Green, Thomas J.; Keeslar, Kevin, Inflatable personal restraint systems and associated methods of use and manufacture.
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Foubert, Daniel Nick; Keeslar, Kevin, Inflatable personal restraint systems having web-mounted inflators and associated methods of use and manufacture.
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Baca, Andre, Inflator connectors for inflatable personal restraints and associated systems and methods.
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Corrado Anthony P. ; Decker Stephen W. ; Benbow Paul K., Method of operating a vehicle occupancy state sensor system.
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Corrado Anthony P. ; Decker Stephen W. ; Benbow Paul K., Methods of occupancy state determination and computer programs.
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Stevens,Bruce A.; Williams,Graylon K., Peroxide linear inflator.
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Burns,Sean P.; Halpin,Jeffrey W., Pyrotechnic linear inflator.
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Choi, Jae Ho, Rear seat air-bag apparatus for vehicle and controlling method thereof.
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Hammond Kimberly Jean ; Hill Timothy Wayne ; Frantz Brian Hugh ; Nilson Gert Hans Erik,DEX, Restraint system for rear seat occupant.
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Denis Bourcart FR; Jean-Luc Morantin FR, Safety arrangement for use in a motor vehicle.
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Wohllebe, Thomas, Safety device having at least one back seat airbag, for a motor vehicle.
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Speckhart, Frank H.; Baker, Robert Scott, Sensor pad for controlling airbag deployment and associated support.
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Satani Kenji,JPX ; Iwamoto Yoshiyuki,JPX ; Matsuhashi Kazuhiro,JPX ; Hayashi Kiyoshi,JPX, Side air bag apparatus for vehicle.
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Byon Sung-Kwang,KRX, Side impact protector with airbag module.
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Baca, Andre; Keeslar, Kevin, Stitch patterns for restraint-mounted airbags and associated systems and methods.
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Gehret, William J.; Vyrostek, Joshua; Keeslar, Kevin J.; Foubert, Daniel Nick, Structure mounted airbag assemblies and associated systems and methods.
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Gehret, William J.; Vyrostek, Joshua; Keeslar, Kevin J.; Foubert, Daniel Nick, Structure mounted airbag assemblies and associated systems and methods.
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Gehret, William J.; Vyrostek, Joshua; Keeslar, Kevin J.; Foubert, Daniel Nick, Structure mounted airbag assemblies and associated systems and methods.
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Nagasawa, Isamu, Vehicle.
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Khandhadia, Paresh S.; Burns, Sean P., Vehicle component with integral inflator.
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Cuevas Jess A., Vehicle occupant protection apparatus.
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Faruque, Mohammed O.; Jaradi, Dean M., Vehicle occupant restraint system.
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Zeigler Gary D., Vehicle safety collision headrest system.
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Alexander Heilig DE, Vehicle seat with displaceable headrest.
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Hofmann, Jochen; Alex, Marcus; Gleiβberg, Marco, Vehicle seat with free-pivoting function.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
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저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
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연합인증

Air bag system for an automotive vehicle 원문보기

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Air bag system for an automotive vehicle 원문보기

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연구과제 타임라인

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이 특허를 인용한 특허 (41)

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