发明公开
- 专利标题： Fuel injector
- 专利标题（中）： 喷油器
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申请号： EP13187337.4申请日： 2013-10-04
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公开(公告)号： EP2857670A1公开(公告)日： 2015-04-08
- 发明人: Filippi, Stefano , Grandi, Mauro , Lenzi, Francesco , Polidori, Valerio
- 申请人： Continental Automotive GmbH
- 申请人地址： Vahrenwalder Strasse 9 30165 Hannover DE
- 专利权人： Continental Automotive GmbH
- 当前专利权人： Continental Automotive GmbH
- 当前专利权人地址： Vahrenwalder Strasse 9 30165 Hannover DE
- 主分类号： F02M61/08
- IPC分类号： F02M61/08 ; F02M61/20 ; F02M63/00
摘要：
A fuel injector for injecting fuel into a combustion engine comprises a valve with a movable needle for opening or closing the valve, an actuator for moving the needle into an open position and two springs mounted in parallel to move the needle into a closed position, wherein there is a play between the second spring and the needle when the needle is in the closed position.
公开/授权文献
- EP2857670B1 Fuel injector 公开/授权日：2018-12-12
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