发明名称 |
Engine with valve resting function |
摘要 |
To provide an engine with a valve resting function for resting at least one of a plurality of intake valves when the engine is in a specific operational region, which is capable of preventing the flow-in of the remaining fuel in a combustion chamber when the rested intake valve is switched to be opened/closed, thereby preventing the reduction in engine output and the increase in unburned hydrocarbon. A communication passage is provided in a cylinder head for enabling a fuel-air mixture to flow from an intake passage corresponding to an intake valve in a resting state to an intake passage corresponding to an intake valve in a resting state, when said engine is in a specific operational region.
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申请公布号 |
US6378495(B1) |
申请公布日期 |
2002.04.30 |
申请号 |
US20000480648 |
申请日期 |
2000.01.11 |
申请人 |
HONDA GIKEN KOGYO KABUSHIKI KAISHA |
发明人 |
TSUKUI TAKAAKI;OKAMOTO TOMOYUKI;KUMAGAI YOSHIHIKO |
分类号 |
F01L1/26;F01L13/00;F02B31/02;F02B61/02;F02B75/02;F02B75/18;F02B75/20;F02F1/24;F02F1/42;F02M35/10;F02M35/108;(IPC1-7):F02B15/00 |
主分类号 |
F01L1/26 |
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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