发明名称 |
KRAFTSTOFFEINSPRITZANLAGE EINER BRENNKRAFTMASCHINE MIT GESTEUERTER ABGASRUECKFUEHRUNG |
摘要 |
What follows is a description of various exemplary embodiments of a fuel injection system for an internal combustion engine with exhaust gas recycling controlled by a throttle valve situated in the suction tube of the system. The throttle valve is in turn controlled by a servomotor having a displaceable piston connected to the throttle valve. The piston is displaceable against a variable restoring force exerted against it and produces displacements of the throttle valve between two positions, one corresponding to a fully opened position of the throttle valve and closed exhaust gas recycling line, and the other corresponding to a substantially closed throttle valve. |
申请公布号 |
DE2530777(A1) |
申请公布日期 |
1977.02.03 |
申请号 |
DE19752530777 |
申请日期 |
1975.07.10 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
BANZHAF,WERNER,ING.;STUMPP,GERHARD,DIPL.-ING.;SCHIELINSKY,GERHARD |
分类号 |
F02D1/06;F02D1/12;F02D21/08;F02D37/00;F02M25/07 |
主分类号 |
F02D1/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|