发明授权
- 专利标题： Fuel metering control system for internal combustion engine
- 专利标题（中）： 内燃机燃油计量控制系统
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申请号： US580690申请日： 1995-12-29
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公开(公告)号： US5908463A公开(公告)日： 1999-06-01
- 发明人: Shusuke Akazaki , Yusuke Hasegawa , Isao Komoriya , Hidetaka Maki , Yoichi Nishimura , Toshiaki Hirota
- 申请人： Shusuke Akazaki , Yusuke Hasegawa , Isao Komoriya , Hidetaka Maki , Yoichi Nishimura , Toshiaki Hirota
- 申请人地址： JPX Tokyo
- 专利权人： Honda Giken Kogyo Kabushiki Kaisha
- 当前专利权人： Honda Giken Kogyo Kabushiki Kaisha
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX7-061650 19950225
- 主分类号： F02D41/00
- IPC分类号： F02D41/00 ; F02D41/14 ; F02D41/34 ; G06G7/70
摘要：
A fuel metering control system for an internal combustion engine having a plurality of cylinders. The system includes an air/fuel ratio sensor and engine operating condition detecting means for detecting engine operating conditions such as engine speed and engine load. The basic quantity of fuel injection is determined by retrieving mapped data according to the detected parameters. A plurality of controllers are provided all using outputs of the air/fuel ratio sensor. The controllers are configured to receive the sensor outputs through filters having different cutout frequency so as to avoid control interference therebetween.
公开/授权文献
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