发明授权
- 专利标题： Fuel injection system
- 专利标题（中）： 燃油喷射系统
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申请号： US562918申请日： 1975-03-28
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公开(公告)号： US3951113A公开(公告)日： 1976-04-20
- 发明人: Wolf Wessel , Wilfried Sautter , Dieter Handtmann , Jurgen Abt
- 申请人： Wolf Wessel , Wilfried Sautter , Dieter Handtmann , Jurgen Abt
- 申请人地址： DT Stuttgart
- 专利权人： Robert Bosch G.m.b.H.
- 当前专利权人： Robert Bosch G.m.b.H.
- 当前专利权人地址： DT Stuttgart
- 优先权： DT2420032 19740425
- 主分类号： F02D41/34
- IPC分类号： F02D41/34 ; F02D3/02 ; F02D41/18 ; F02M69/22 ; G01F1/28 ; F02B3/00
摘要：
The airflow rate through the induction tube of an internal combustion engine is measured by a first transducer which delivers a set point signal to a control amplifier. The amplifier also receives a feedback signal from a second transducer which monitors the position of a servo-motor controlling the quantity of fuel metered out to the engine. The feedback loop maintains a desired fuel-air ratio and includes provision for calibration and adjustment.
公开/授权文献
- US5676338A Deployable vehicle electronics module assembly 公开/授权日：1997-10-14