Invention Grant
- Patent Title: Delivery device for delivering fuel out of a fuel tank
- Patent Title (中): 用于将燃料从燃料箱输出的输送装置
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Application No.: US11719501Application Date: 2005-10-10
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Publication No.: US07658181B2Publication Date: 2010-02-09
- Inventor: Lothar Dickenscheid
- Applicant: Lothar Dickenscheid
- Applicant Address: DE Munich
- Assignee: Siemens Aktiengesellschaft
- Current Assignee: Siemens Aktiengesellschaft
- Current Assignee Address: DE Munich
- Agency: King & Spalding L.L.P.
- Priority: DE102004055442 20041117
- International Application: PCT/EP2005/055117 WO 20051010
- International Announcement: WO2006/053803 WO 20060526
- Main IPC: F02M37/04
- IPC: F02M37/04 ; F02M37/08
Abstract:
A delivery device for delivering fuel out of a fuel tank (1) has a suction connection (13) of a fuel pump (3) connected to a mixing tube (11) of a sucking jet pump (6). The sucking jet pump (6) sucks fuel out of the fuel tank (1) via a foot valve (12). The mixing tube (11) has an overflow valve (17) that controls a connection to a swirl pot (2). This enables the fuel pump (3) to suck fuel out of the fuel tank (1) when the swirl pot (2) is empty.
Public/Granted literature
- US20090064973A1 Delivery Device For Delivering Fuel Out Of A Fuel Tank Public/Granted day:2009-03-12
Information query
