[특허]Air bag inflator with pressure regulation

[미국특허] Air bag inflator with pressure regulation 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	B60R-021/26
출원번호	US-0262692 (1999-03-04)
발명자 / 주소	McFarland Eric R. Green Jr. Lloyd G.
출원인 / 주소	TRW Inc.
대리인 / 주소	Tarolli, Sundheim, Covell, Tummino & Szabo L.L.P.
인용정보	피인용 횟수 : 24 인용 특허 : 9

초록 ▼

An apparatus (10) for providing inflation fluid for inflating an inflatable vehicle occupant protection device (14) includes a housing (20) and an inflation fluid source (140) in the housing actuatable to provide inflation fluid under pressure. The housing (20) has a fluid passage (130) for directing flow of inflation fluid out of the housing (20) to the inflatable device (14). The housing (20) deforms due to the pressure of inflation fluid in the housing upon actuation of the inflation fluid source (140). The flow area of the fluid passage (130) increases due to deformation of the housing (20) and varies in accordance with the pressure of inflation fluid in the housing upon actuation of the inflation fluid source (140). The apparatus also includes a flow control member (180) defining a control passage (210) located between the inflation fluid source (140) and the fluid passage (130). The control passage (210) has a smaller flow area than the fluid passage (130). The flow area of the control passage (210) increases due to deformation of the housing (20) and varies in accordance with the pressure of inflation fluid in the housing (20) upon actuation of the inflation fluid source (140).

대표청구항 ▼

[ Having described the invention, we claim:] [1.]1. An apparatus for providing inflation fluid for inflating an inflatable vehicle occupant protection device, said apparatus comprising:a housing;a combustion cup in said housing defining a combustion chamber;an inflation fluid source in said combustion cup actuatable to provide inflation fluid under pressure;a fluid passage between said housing and said combustion cup for directing flow of inflation fluid out of said housing to the inflatable device;said housing deforming due to the pressure of inflation fluid in said housing upon actuation of said inflation fluid source to open said fluid passage;a flow area of said fluid passage increasing due to deformation of said housing and varying in accordance with the pressure of inflation fluid in said housing upon actuation of said inflation fluid source; anda flow control member having a domed central wall extending across the entire combustion chamber, said flow control member defining a control passage located between said inflation fluid source and said fluid passage, said control passage having a smaller flow area than said fluid passage, the flow area of said control passage increasing due to deformation of said housing and varying in accordance with the pressure of inflation fluid in said housing upon actuation of said inflation fluid source.

이 특허에 인용된 특허 (9) 인용/피인용 타임라인 분석

Mossi G. Dean ; Dahl Kim V., Adaptive output inflator.
상세보기
Burgi Anthony C. ; Klann Mark, Air bag inflator.
상세보기
Mika Darin P., Air bag inflator with heat sink and retainer.
상세보기
Green ; Jr. Lloyd G. ; Nelson Bradley W. ; Scott Robert E. ; Cuevas Jess A. ; Deming Thomas H., Air bag inflator with pressure regulation.
상세보기
McFarland Eric R. ; Green ; Jr. Lloyd G., Air bag inflator with pressure regulation.
상세보기
Swain James C. (Columbus OH) Hackman Donald J. (Columbus OH), Gas generator with circumferential joints.
상세보기
Kuretake Masato (Shiga JPX) Zushi Takayasu (Shiga JPX) Kitagawa Motonobu (Shiga JPX) Yamakawa Kazuhiko (Shiga JPX) Okamoto Yoshimi (Shiga JPX) Uda Sawayo (Shiga JPX), Inflator and air bag device for driver.
상세보기
Goetz George W. (Detroit MI) Gehrig Robert G. (Southfield MI), Inflator for vehicle occupant restraint system.
상세보기
Doin Bernard J. (Saint Medard en Jalles FR) Plantif Bernard E. (Saint Medard en Jalles FR) Pasquier Michel C. (Merignac FR) Tillac Jean-Francois (Bordeaux Cauderan FR), Pyrotechnic gas generator having a movable combustion chamber.
상세보기

이 특허를 인용한 특허 (24) 인용/피인용 타임라인 분석

Goetz,George W., Air bag module with pressure regulator.
상세보기
Iwai, Yasunori; Nakashima, Yoshihiro; Katsuda, Nobuyuki; Yamazaki, Masayuki; Oda, Shingo, Airbag gas generator and an airbag apparatus.
상세보기
Iwai, Yasunori; Nakashima, Yoshihiro; Katsuda, Nobuyuki; Yamazaki, Masayuki; Oda, Shingo, Airbag gas generator and an airbag apparatus.
상세보기
Quioc, Eduardo L., Dual chamber inflator.
상세보기
McFarland, Eric R, Dual stage air bag inflator.
상세보기
McFarland, Eric R, Dual stage air bag inflator.
상세보기
McFarland, Eric R., Dual stage air bag inflator.
상세보기
Trevillyan,Dennis; Hosey,Edward O., Dual stage pyrotechnic driver inflator.
상세보기
Fogle, Jr., Homer W., Electrically actuatable initiator with output charge.
상세보기
Duvacquier, Daniel; Lelievre, Xavier; Patton, Yvonnig; Peremarty, François, Gas generation for a safety device, the charge of which is initiated by a heat-generating means.
상세보기
Kobayashi, Tomoharu, Gas generator.
상세보기
Seigo Taguchi JP; Hiroyuki Ochi JP; Kenji Sako JP; Yoshiyuki Kishino JP, Gas generator.
상세보기
Reichelt, Silvio; Zhang, Jiang; Dolzhanskiy, Vladimir; Von Breitenbach, Gerrit; Kratz, Heiko, Gas generator for an airbag module.
상세보기
Katsuta, Takashi, Gas generator for restraining device.
상세보기
Kobayashi, Tomoharu; Numoto, Kenji, Gas generator for restraining device.
상세보기
Kobayashi, Tomoharu; Matsuda, Naoki, Gas generator for restraining device of vehicle.
상세보기
Kobayashi, Tomoharu; Matsuda, Naoki, Gas generator for restraining device of vehicle.
상세보기
Kobayashi, Tomoharu; Matsuda, Naoki; Fukawatase, Osamu; Kurata, Tomoko; Nonoyama, Yuki; Yamada, Tadashi; Ozaki, Toru, Gas generator for restraining device of vehicle.
상세보기
Kobayashi, Tomoharu; Matsuda, Naoki; Fukawatase, Osamu; Kurata, Tomoko; Nonoyama, Yuki; Yamada, Tadashi; Ozaki, Toru, Gas generator for restraining device of vehicle.
상세보기
Fukawatase, Osamu; Itou, Yasushi; Fukuyama, Takaki; Murase, Hiroki; Matsuda, Naoki; Kobayashi, Tomoharu, Inflator and vehicle airbag device using the same.
상세보기
Breed,David S., Inflator system.
상세보기
Neunzert, Martin R.; Walker, Kerry C., Leak detection enhancing insert for an airbag inflator assembly.
상세보기
Breed, David S., Single side curtain airbag for vehicles.
상세보기
Breed, David S., Temperature-compensated airbag inflator.
상세보기

활용도 분석정보

상세보기

다운로드

내보내기

활용도 Top5 특허

해당 특허가 속한 카테고리에서 활용도가 높은 상위 5개 콘텐츠를 보여줍니다.
더보기 버튼을 클릭하시면 더 많은 관련자료를 살펴볼 수 있습니다.

내보내기 메뉴

내보내기 구분

파일저장
인쇄
메일전송

구성항목

기본정보
상세정보

관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC

저장형식

Text(ASCII format)
Excel format
PIAS분석(.xls)

메일정보

받는사람 (필수): @
보내는사람 (선택): @
제목
내용: KISTI 검색결과 이메일 서비스

안내

총 건의 자료가 검색되었습니다.

다운받으실 자료의 인덱스를 입력하세요. (1-10,000)

검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다.

데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요)

다운로드 파일은 UTF-8 형태로 저장됩니다.
파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오.

Text(ASCII format)
Excel format

AI-Helper ※ AI-Helper는 을 사용합니다.

AI-Helper

안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

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

연합인증

[미국특허] Air bag inflator with pressure regulation 원문보기