- 专利标题： Spark plug and associated propellant ignition system
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申请号： US15091192申请日： 2016-04-05
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公开(公告)号： US10371099B2公开(公告)日： 2019-08-06
- 发明人: Leora Peltz , William Gregory Peterson , Robert V. Frampton
- 申请人： The Boeing Company
- 申请人地址： US IL Chicago
- 专利权人： The Boeing Company
- 当前专利权人： The Boeing Company
- 当前专利权人地址： US IL Chicago
- 代理机构： Walters & Wasylyna LLC
- 主分类号： F02K9/94
- IPC分类号： F02K9/94 ; F02K9/95 ; H01T13/41 ; H01T13/54 ; H01T13/22 ; F02C7/264 ; F02C7/266 ; H01T13/20 ; H01T13/38 ; H01T13/34 ; H01T13/08
摘要：
A spark plug having an insulating body defining a longitudinal axis and including a base portion and an obstruction portion, a first electrode including a proximal portion, a sheathed portion and a distal portion, the sheathed portion of the first electrode extending through the base portion of the insulating body, and a second electrode including a proximal portion, a sheathed portion and a distal portion, the sheathed portion of the second electrode extending through the base portion and the obstruction portion of the insulating body, wherein the obstruction portion axially extends beyond the distal portion of the first electrode.
公开/授权文献
- US20170284340A1 Spark Plug and Associated Propellant Ignition System 公开/授权日：2017-10-05
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