|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||280/741 ; 102/531|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 10 인용 특허 : 6|
An air bag gas generator has a cylindrical member that permits reliable welding of the cylindrical member with an inner surface of a ceiling portion of a housing even if the welding surface is slightly misaligned. It furthermore permits welding in such a manner (a more stable manner) that unsteadiness does not occur in the area where the inner surface of the ceiling portion of the housing and the inner cylindrical member abuts. In the air bag gas generator, which includes the inner cylindrical member in the housing, the inner cylindrical member has a bro...
[ We claim:] [1.] An air bag gas generator, comprising:a housing; andan inner cylindrical member provided within said housing and defining two or more chambers within said housing, said inner cylindrical member having, at least at one end thereof, a flat surface extending outwardly with respect to a longitudinal axis of said inner cylindrical member, said flat surface being joined to an inner surface of said housing, wherein said inner cylindrical member is open at both ends thereof before joining to the inner surface of said housing and said flat surfac...