|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||280/737 ; 280/741 ; 280/736|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 30 인용 특허 : 0|
A hybrid inflator comprises a housing formed of welded-together metal stampings defining a toroidal gas chamber surrounding a center tie and storing pressurized gas therein. The center tie has a generally cylindrical sidewall and an outlet wall at an upper end thereof defines a rupturably sealed outlet orifice. An inverted stamped metal cup is matingly received in the center tie. The lip of the cup is welded to the lower end of the center tie, and the cup sidewall is circumferentially grooved for separating a sliding piston portion under pressure. A squi...
A hybrid inflator comprising a housing having: A) an upper stamped metal housing part including a top wall and a cylindrical sidewall depending therefrom; B) a lower stamped metal housing part including a bottom wall, a cylindrical sidewall extending upwardly therefrom and engaged with the cylindrical sidewall of the upper housing part and welded thereto, and a generally cylindrical center tie integrally formed in one piece with the bottom wall and extending from the bottom wall to the top wall and welded to the top wall; C) an upper wall integrally form...