| 发明名称 |
IGNITER AND METHOD OF MANUFACTURING AN IGNITER FOR AN INFLATOR |
| 摘要 |
A pyrotechnical igniter (100) for an inflator of a vehicle safety system comprises at least two contact pins (102) physically separated from each other by an electrically insulating compound and a bridge wire (110) connected to both contact pins (102) in an electrically conducting manner. A fastening portion (112) in which the bridge wire (110) is welded to the contact pins (102) is provided at each of the contact pins (102). |
| 申请公布号 |
US2016238354(A1) |
申请公布日期 |
2016.08.18 |
| 申请号 |
US201615137037 |
申请日期 |
2016.04.25 |
| 申请人 |
TRW Airbag Systems GmbH |
发明人 |
Hinkofer Johann;Knollhuber Christoph;Muller Werner;Heigl Stefan;Schonhuber Georg;Laucht Horst;Seidel Andreas |
| 分类号 |
F42B3/12 |
主分类号 |
F42B3/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A pyrotechnical igniter (100) for an inflator of a vehicle safety system comprising at least two contact pins (102) physically separated from each other by an electrically insulating compound and a bridge wire (110) connected to both contact pins (102) in an electrically conducting manner,
wherein a fastening portion (112) in which the bridge wire (110) is welded to the contact pin (102) is provided at each contact pin (102), and wherein in a top view a minimum distance (d) between a rim of the fastening portion (112) and the insulating compound is about 0.01 to 0.5 mm, especially about 0.01 to 0.2 mm. |
| 地址 |
Aschau am lnnl DE |
