发明名称 |
Ignition coil assembly utilizing a single internal floating shield buffered at one end |
摘要 |
An ignition apparatus includes a core formed of magnetically-permeable material extending along a main axis, a primary winding disposed about the core, a secondary winding disposed on a secondary winding spool wherein at least one of the secondary winding leads is connected to a high-voltage connector terminal configured for connection to a spark plug, a case formed of electrical insulating material, and a magnetically-permeable shield disposed inwardly of the case and allowed to electrically float with respect to ground and a power source.
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申请公布号 |
US7049923(B2) |
申请公布日期 |
2006.05.23 |
申请号 |
US20040860800 |
申请日期 |
2004.06.03 |
申请人 |
DELPHI TECHNOLOGIES, INC. |
发明人 |
SKINNER ALBERT ANTHONY;HENRY JAMES PATRICK;KING JEFF A. |
分类号 |
H01F27/02;H01F5/04;H01F27/36;H01F38/12 |
主分类号 |
H01F27/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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