发明授权
US06089203A Internal combustion engine with offset intake valve seat for improved
intake charge motion
失效
具有偏置进气阀座的内燃机，用于改善进气充量运动
- 专利标题： Internal combustion engine with offset intake valve seat for improved intake charge motion
- 专利标题（中）： 具有偏置进气阀座的内燃机，用于改善进气充量运动
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申请号： US220013申请日： 1998-12-23
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公开(公告)号： US06089203A公开(公告)日： 2000-07-18
- 发明人: Douglas David Cantrell , Mark Allen Bourcier , Keith Daniel Miazgowicz , Michael Bruno Magnan , Rebecca Lynne Frayne
- 申请人： Douglas David Cantrell , Mark Allen Bourcier , Keith Daniel Miazgowicz , Michael Bruno Magnan , Rebecca Lynne Frayne
- 申请人地址： MI Dearborn
- 专利权人： Ford Global Technologies, Inc.
- 当前专利权人： Ford Global Technologies, Inc.
- 当前专利权人地址： MI Dearborn
- 主分类号： F02B1/04
- IPC分类号： F02B1/04 ; F02B21/00 ; F02B75/12 ; F02F1/24 ; F02F1/38 ; F01L3/06
摘要：
A reciprocating internal combustion engine uses intake valve seats which are offset from the intake port center lines such that charge motion of the inlet charge will be increased without the need for a charge motion control valve, and without causing a loss of volumetric efficiency of the engine.
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