发明名称 |
Monovalve with integrated fuel injector and port control valve, and engine using same |
摘要 |
Each cylinder of an internal combustion engine includes a combined gas exchange valve and fuel injector with a port control valve. The port control valve operates to open either an intake passage or an exhaust passage. The operation of the combined device is controlled by a pair of electrical actuators. The device is hydraulically actuated.
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申请公布号 |
US6474295(B2) |
申请公布日期 |
2002.11.05 |
申请号 |
US20010892689 |
申请日期 |
2001.06.27 |
申请人 |
CATERPILLAR INC |
发明人 |
MILAM DAVID M. |
分类号 |
F01L1/46;F01L3/20;F02B3/06;F02M57/02;F02M57/04;(IPC1-7):F02M57/04 |
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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