|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||F42B-003/10 F42B-003/107 F42B-003/12 B60R-021/26|
|미국특허분류(USC)||102/202.7; 102/202.9; 102/202.14; 280/741|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 13 인용 특허 : 7|
An initiator assembly is provided with a metallic collar securely combined to an electric type initiator to block a moisture penetration into the inside of a gas generator, thereby obtaining operation reliability of the gas generator. In the initiator assembly, at least part of the electric type initiator is surrounded by the metallic collar, and integrated with a resin. At least either of an annular protrusion and a cylindrical protrusion provided in the direction to surround the electric type initiator is formed on the metallic collar, and the protrusi...
1. An initiator assembly, comprising:an electric type initiator;a metallic collar surrounding at least part of the electric type initiator, said metallic collar includinga cylindrical protrusion extending towards said electric type initiator in an axial direction of the metallic collar and a concavo-convex portion formed on an inner surface of the cylindrical protrusion; anda resin injected between said electric type initiator and said metallic collar such that said metallic collar is integrally molded with the resin and the resin makes contact with the ...