发明名称 |
Electromagnetic actuator |
摘要 |
<p>An electromagnetic actuator for an automotive internal combustion engine is provided which has a stator, the weight of which is reduced. The electromagnetic actuator has a pair of electromagnets each made up of a stator and a coil, an armature disposed between the pair of electromagnets so as to be reciprocable therebetween, and a first stem provided on one side of the armature for transmitting the movement of the armature to external. The stator is formed by powder molding.</p> |
申请公布号 |
EP1106794(A2) |
申请公布日期 |
2001.06.13 |
申请号 |
EP20000311015 |
申请日期 |
2000.12.11 |
申请人 |
SUMITOMO ELECTRIC INDUSTRIES, LTD. |
发明人 |
OYAMA, HITOSHI;NISHIOKA, TAKAO;MATSUNUMA, KENJI;TAKIKAWA, TAKATOSHI |
分类号 |
F01L1/46;F01L3/02;F01L3/10;F01L9/04;F16K31/06;H01F7/16;H01F41/02;H02K1/02;H02K1/18;H02K15/02;H02K33/12;(IPC1-7):F01L9/04 |
主分类号 |
F01L1/46 |
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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