发明授权
- 专利标题: Electronically controlled fuel injection system
- 专利标题(中): 电子控制燃油喷射系统
-
申请号: US504248申请日: 1974-09-09
-
公开(公告)号: US3963002A公开(公告)日: 1976-06-15
- 发明人: Motoharu Sueishi , Susumu Harada
- 申请人: Motoharu Sueishi , Susumu Harada
- 申请人地址: JA Aichi
- 专利权人: Nippondenso Co., Ltd.
- 当前专利权人: Nippondenso Co., Ltd.
- 当前专利权人地址: JA Aichi
- 优先权: JA48-104429 19730914
- 主分类号: F02D41/14
- IPC分类号: F02D41/14 ; F02D41/18 ; F02D41/30 ; F02D41/34 ; F02B3/00
摘要:
An electronically controlled fuel injection system mounting an oxygen content detector in the exhaust system of the engine comprises at least two kinds of fuel injection valve, one of which has a different injection opening from the other, whereby an optimum air-fuel ratio for reducing harmful components in the exhaust gas from the engine is obtained.
公开/授权文献
信息查询