发明申请
- 专利标题： Partial Shroud Of Spark Plug For Ground Electrode Heat Dispersion
- 专利标题（中）： 用于接地电极散热的火花塞部分护罩
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申请号： US13542852申请日： 2012-07-06
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公开(公告)号： US20140009058A1公开(公告)日： 2014-01-09
- 发明人: Jeongung Hwang , Nicholas C. Polcyn , Christopher Thomas
- 申请人： Jeongung Hwang , Nicholas C. Polcyn , Christopher Thomas
- 申请人地址： JP Kariya-City US MI Southfield
- 专利权人： DENSO CORPORATION,DENSO INTERNATIONAL AMERICA, INC.
- 当前专利权人： DENSO CORPORATION,DENSO INTERNATIONAL AMERICA, INC.
- 当前专利权人地址： JP Kariya-City US MI Southfield
- 主分类号： H01T13/20
- IPC分类号： H01T13/20
摘要：
A spark plug for use with internal combustion engines includes a metallic shell housing having a semi-cylindrical shroud partially surrounding the insulator and the center electrode and to which the ground electrode is joined. The semi-cylindrical shroud promotes improved heat dissipation from the ground electrode to the shell housing.
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