发明名称 |
Variable valve system with control shaft actuating mechanism |
摘要 |
A variable valve system varies an operation condition of an engine valve by controlling an angular position of a control shaft in accordance with an operation condition of the engine. The system has an actuating mechanism for actuating the control shaft. The actuating mechanism comprises a mounting member that is connected to one end of the control shaft by means of bolts and has a projection projected axially in an opposite direction of the control shaft; a permanent magnet piece that is mounted on the projection thereby to rotate together with the control shaft; and a sensing device that senses a rotation condition of the permanent magnet piece.
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申请公布号 |
US2005211205(A1) |
申请公布日期 |
2005.09.29 |
申请号 |
US20050079187 |
申请日期 |
2005.03.15 |
申请人 |
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发明人 |
YAMADA YOSHIHIKO;KAJIURA MIKIHIRO;KAWAKAMI SHIGERU |
分类号 |
F01L1/46;F01L1/34;F01L9/04;F01L13/00;(IPC1-7):F01L1/34 |
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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