发明名称 |
Slant winding electromagnetic coil and ignition coil for internal combustion engine using same |
摘要 |
<p>An electromagnetic coil which may be employed as an ignition coil for an internal combustion engine is disclosed. The electromagnetic coil includes a lower voltage winding portion and a higher voltage winding portion. The lower voltage winding portion is wound around a spool and includes a plurality of winding layers overlapped with each other and inclined at a given angle to the length of the spool. Each of the winding layers includes a collection of turns made up of a leading portion of wire. The higher voltage winding portion is wound around the spool adjacent the lower voltage winding portion and includes a plurality of winding layers overlapped with each other and inclined at a given angle to the length of the spool. Each of the winding layers includes a collection of turns made up of a trailing portion of the wire. <IMAGE></p> |
申请公布号 |
EP0762445(B1) |
申请公布日期 |
2000.07.26 |
申请号 |
EP19960113108 |
申请日期 |
1996.08.14 |
申请人 |
DENSO CORPORATION |
发明人 |
KAWANO, KEISUKE;OOSUKA, KAZUTOYO;KOJIMA, MASAMI;SUGIURA, AKIMITSU;SATOU, YOSHITAKA;NAKAZAWA, KATSUMI |
分类号 |
H01F27/28;H01F38/12;H01F41/06;(IPC1-7):H01F27/28 |
主分类号 |
H01F27/28 |
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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