发明授权
US5438269A Sparking voltage detecting device having an embedded conductive member
失效
具有嵌入式导电部件的点火电压检测装置
- 专利标题: Sparking voltage detecting device having an embedded conductive member
- 专利标题(中): 具有嵌入式导电部件的点火电压检测装置
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申请号: US980035申请日: 1992-11-23
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公开(公告)号: US5438269A公开(公告)日: 1995-08-01
- 发明人: Shigeru Maruyama , Yuichi Shimasaki , Masaki Kanehiro , Takuji Ishioka , Shigeki Baba , Takashi Hisaki
- 申请人: Shigeru Maruyama , Yuichi Shimasaki , Masaki Kanehiro , Takuji Ishioka , Shigeki Baba , Takashi Hisaki
- 申请人地址: JPX Tokyo
- 专利权人: Honda Giken Kogyo Kabushiki Kaisha
- 当前专利权人: Honda Giken Kogyo Kabushiki Kaisha
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX3-339723 19911128
- 主分类号: F02P17/00
- IPC分类号: F02P17/00 ; F02P17/12 ; G01R15/16 ; G01R31/00 ; G01R1/06 ; G01R15/00 ; G01R19/165
摘要:
A sparking voltage detecting device for an internal combustion engine having an ignition system having at least one secondary side high-tension cord, is mounted on the secondary side high-tension cord, for detecting sparking voltage generated in the engine. A main body formed of an insulating material has at least one through hole formed therein. The main body includes a pair of halves fabricated separately at least in part from each other and abutting each other along a line extending through the center of the main body. The high-tension cord is fitted through the through hole in a liquidtight manner. At least one conductive member is embedded in the main body at a location radially outward of the through hole and spaced from the high-tension cord by a predetermined distance.