发明名称 |
Valve timing control apparatus and method of internal combustion engine |
摘要 |
A valve timing control apparatus of an internal combustion engine that includes a biasing device that applies bias force to a camshaft of intake or exhaust valves so as to bring the valve timing of the engine into a predetermined state when the valve timing is in a predetermined range, for example, when the valve timing is on the retard side of the engine start valve timing with which the engine is started is controlled by a controller that controls the valve timing in view of the bias force of the biasing device.
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申请公布号 |
US6704642(B2) |
申请公布日期 |
2004.03.09 |
申请号 |
US20010785228 |
申请日期 |
2001.02.20 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
MORIYA YOSHIHITO;KAWASE HIROYUKI;NAGAOSA HIDEO |
分类号 |
F01L1/34;F01L1/344;F02D13/02;(IPC1-7):F02D13/02 |
主分类号 |
F01L1/34 |
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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