发明授权
- 专利标题： Intake control system for engine
- 专利标题（中）： 发动机进气控制系统
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申请号： US09654032申请日： 2000-09-01
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公开(公告)号： US06422201B1公开(公告)日： 2002-07-23
- 发明人: Hajime Yamada , Hirosi Nakagome , Tetsuya Nakayasu , Akihiro Hamada
- 申请人： Hajime Yamada , Hirosi Nakagome , Tetsuya Nakayasu , Akihiro Hamada
- 优先权： JP11-249040 19990902
- 主分类号： F02M3510
- IPC分类号： F02M3510
摘要：
A plurality of passages disposed in parallel are formed in an air cleaner interposed in an intake system of an engine. An intake control valve for opening/closing the a passage having a large cross-sectional area is provided in the air cleaner. An actuator for closing the intake control valve in a low speed rotational range of the engine and opening the intake control valve in a high speed rotational range of the engine is connected to the intake control valve.
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