发明授权
US4607603A Fuel injection system employing the second time differential of pressure
or air flow rate
失效
燃料喷射系统采用压力或空气流量的第二时间差
- 专利标题: Fuel injection system employing the second time differential of pressure or air flow rate
- 专利标题(中): 燃料喷射系统采用压力或空气流量的第二时间差
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申请号: US669723申请日: 1984-11-08
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公开(公告)号: US4607603A公开(公告)日: 1986-08-26
- 发明人: Nobuyuki Kobayashi , Toshimitsu Ito , Kazuhiko Norota
- 申请人: Nobuyuki Kobayashi , Toshimitsu Ito , Kazuhiko Norota
- 申请人地址: JPX Toyota
- 专利权人: Toyota Jidosha Kabushiki Kaisha
- 当前专利权人: Toyota Jidosha Kabushiki Kaisha
- 当前专利权人地址: JPX Toyota
- 优先权: JPX57-149937 19820831
- 主分类号: F02D41/04
- IPC分类号: F02D41/04 ; F02D41/10 ; F02B3/00
摘要:
Synchronous fuel injection amount of injected from a fuel injector in synchronization with rotation of an engine is controlled in relation to the second time differential of either the intake pipe pressure or intake flow rate.
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