发明公开
EP0758735A2 Pyrotechnic initiator and process of making same 失效
PyrotechnischerZünderund Verfahren zu dessen Herstellung

  • 专利标题: Pyrotechnic initiator and process of making same
  • 专利标题(中): PyrotechnischerZünderund Verfahren zu dessen Herstellung
  • 申请号: EP96305893.8
    申请日: 1996-08-12
  • 公开(公告)号: EP0758735A2
    公开(公告)日: 1997-02-19
  • 发明人: Hambro, Roger S.Chatley, Glenn R.
  • 申请人: ICI Americas Inc
  • 申请人地址: Tamaqua Technical Center, P.O. Box 577 Tamaqua, PA 18252 US
  • 专利权人: ICI Americas Inc
  • 当前专利权人: ICI Americas Inc
  • 当前专利权人地址: Tamaqua Technical Center, P.O. Box 577 Tamaqua, PA 18252 US
  • 代理机构: Ede, Eric
  • 优先权: US514616 19950814
  • 主分类号: F42B3/00
  • IPC分类号: F42B3/00
Pyrotechnic initiator and process of making same
摘要:
Short circuits in automotive airbag initiators utilizing fine, stranded leadwires are avoided by forming balls on the ends of the wire by a plasma arc. The wires are spot welded to the initiator terminals, and no fraying occurs in the spot welding process. The procedure produces a reliable initiator, and simplifies the inspection process.
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