| 发明名称 |
Compact and low-volume mechanical igniter and ignition systems for thermal batteries and the like |
| 摘要 |
An ignition system for a thermal battery where the ignition system includes: a base plate for connection to the thermal battery; and two or more inertial igniters formed on the base plate, each of the two or more inertial igniters having a striker mass which ignites one or more pyrotechnic materials upon a predetermined acceleration profile, the base plate having an opening corresponding to each of the two or more inertial igniters for allowing a generated spark to pass into the thermal battery. |
| 申请公布号 |
US9160009(B2) |
申请公布日期 |
2015.10.13 |
| 申请号 |
US201314029711 |
申请日期 |
2013.09.17 |
| 申请人 |
OMNITEK PARTNERS LLC |
发明人 |
Rastegar Jahangir S;Murray Richard T |
| 分类号 |
F42C19/06;H01M6/38;F42C11/00;F42C15/24;H01M6/36;F42C1/04 |
主分类号 |
F42C19/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An ignition system for a thermal battery, the ignition system comprising:
a base plate for connection to the thermal battery; and two or more inertial igniters formed on the base plate, each of the two or more inertial igniters having a striker mass which ignites one or more pyrotechnic materials upon a predetermined acceleration profile, the base plate having an opening corresponding to each of the two or more inertial igniters for allowing a generated spark to pass into the thermal battery; wherein each of the inertial igniters comprises two or more posts connected to the base plate for guiding the striker mass towards the one or more pyrotechnic materials, each of the two or more posts further having a hole for housing a ball, the balls retaining the striker mass from striking the one or more pyrotechnic materials unless the predetermined acceleration profile is experienced by the base plate. |
| 地址 |
Ronkonkoma NY US |
