发明公开
EP1220244A3 Ignition coil for use in engine and engine having plastic cylinder head cover
失效
Zündspulenanordnungfüreinen汽车和电机电动机Kopfhaube aus Plastik
- 专利标题： Ignition coil for use in engine and engine having plastic cylinder head cover
- 专利标题（中）： Zündspulenanordnungfüreinen汽车和电机电动机Kopfhaube aus Plastik
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申请号： EP02006531.4申请日： 1998-05-22
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公开(公告)号： EP1220244A3公开(公告)日： 2002-08-28
- 发明人: Shimada, Junichi , Sugiura, Noboru , Anzo, Yoichi , Kondo, Eiichiro , Kobayashi, Kazutoshi , Kosai, Takahide , Ueda, Toshiaki
- 申请人： Hitachi, Ltd. , Hitachi Car Engineering Co., Ltd.
- 申请人地址： 6, Kanda Surugadai 4-chome Chiyoda-ku, Tokyo 101-8010 JP
- 专利权人： Hitachi, Ltd.,Hitachi Car Engineering Co., Ltd.
- 当前专利权人： Hitachi, Ltd.,Hitachi Car Engineering Co., Ltd.
- 当前专利权人地址： 6, Kanda Surugadai 4-chome Chiyoda-ku, Tokyo 101-8010 JP
- 代理机构： Beetz & Partner Patentanwälte
- 优先权： JP13406997 19970523; JP18155997 19970707
- 主分类号： H01F38/12
- IPC分类号： H01F38/12 ; F02P15/00 ; H01F41/06
摘要：
An individual ignition type ignition coil in which the ignition coil has a center core, a primary coil wound on a primary bobbin and a secondary coil wound on a secondary bobbin in an inner side thereof, and the ignition coil is used by mounting a respective spark plug hole of an engine and connecting directly to a respective spark plug, wherein said secondary bobbin wound said secondary coil is arranged in an inner side of said primary bobbin.
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