发明授权
- 专利标题： Fuel control device for internal combustion engine
- 专利标题（中）： 内燃机燃油控制装置
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申请号： US12361893申请日： 2009-01-29
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公开(公告)号： US07877190B2公开(公告)日： 2011-01-25
- 发明人: Katsuhiko Miyamoto , Tetsuya Watanabe , Masashi Takahashi , Kinichi Iwachido
- 申请人： Katsuhiko Miyamoto , Tetsuya Watanabe , Masashi Takahashi , Kinichi Iwachido
- 申请人地址： JP Tokyo
- 专利权人： Mitsubishi Jidosha Kogyo Kabushiki Kaisha
- 当前专利权人： Mitsubishi Jidosha Kogyo Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： JP2008-075679 20080324
- 主分类号： G06F19/00
- IPC分类号： G06F19/00 ; F02D41/00
摘要：
A fuel control device for an internal combustion engine determines that the internal combustion engine is in a transient state, by a criterion D, and makes fuel correction, where the transient-state criterion D is set to be a more relaxed criterion (=|ΔTHaf|) when forcible modulation control is being performed, compared with a normal criterion (=|ΔTHn|) used when the forcible modulation control is not being performed.
公开/授权文献
- US20090240421A1 FUEL CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE 公开/授权日：2009-09-24
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