发明申请
- 专利标题： High-pressure fuel pump for an internal combustion engine
- 专利标题（中）： 用于内燃机的高压燃油泵
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申请号： US10968962申请日： 2004-10-21
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公开(公告)号： US20050115543A1公开(公告)日： 2005-06-02
- 发明人: Helmut Rembold , Ruediger Schnell , Bernd Schroeder
- 申请人： Helmut Rembold , Ruediger Schnell , Bernd Schroeder
- 优先权： DE10348771.9 20031021; DE102004028615.9 20040612
- 主分类号： F02M59/34
- IPC分类号： F02M59/34 ; F02M59/36 ; F02M59/46 ; F02M63/02 ; F02M1/00
摘要：
A high-pressure fuel pump for an internal combustion engine is proposed, in which the regulating behavior in idling and lower partial-load operation is improved to such an extent that a separate pressure regulating valve in the high-pressure region of the fuel injection system can be dispensed with.
公开/授权文献
- US07387109B2 High-pressure fuel pump for an internal combustion engine 公开/授权日：2008-06-17