发明申请
- 专利标题： Fuel Delivery Unit
- 专利标题（中）： 燃油输送单元
-
申请号： US12373289申请日： 2007-07-09
-
公开(公告)号： US20090277509A1公开(公告)日： 2009-11-12
- 发明人: Karl Eck , Dieter Hagist , Matthias Kadler , Martin Maasz , Oliver Schönert , Michael Teichert
- 申请人： Karl Eck , Dieter Hagist , Matthias Kadler , Martin Maasz , Oliver Schönert , Michael Teichert
- 申请人地址： DE Hannover
- 专利权人： Continental Automotive GmbH
- 当前专利权人： Continental Automotive GmbH
- 当前专利权人地址： DE Hannover
- 优先权： DE102006032100.6 20060711
- 国际申请： PCT/EP07/56993 WO 20070709
- 主分类号： F02M37/04
- IPC分类号： F02M37/04
摘要：
A fuel delivery unit of a motor vehicle comprises a prefilter arranged inside a swirl pot, said prefilter having a filter element, and at least one connection piece for connecting a supplementary filter element. The at least one connection piece, in its initial condition, is closed, and is opened when the supplementary filter element is attached. The invention allows the fuel delivery unit to be adapted to projected filter surfaces of the prefilter.
公开/授权文献
- US09086039B2 Fuel delivery unit 公开/授权日：2015-07-21
信息查询
