Invention Grant
- Patent Title: Jet pump for delivering fuel
- Patent Title (中): 用于输送燃料的喷射泵
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Application No.: US14115419Application Date: 2012-03-06
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Publication No.: US09546670B2Publication Date: 2017-01-17
- Inventor: Radek Malec
- Applicant: Radek Malec
- Applicant Address: DE Stuttgart
- Assignee: Robert Bosch GmbH
- Current Assignee: Robert Bosch GmbH
- Current Assignee Address: DE Stuttgart
- Agency: Michael Best & Friedrich LLP
- Priority: DE102011075230 20110504
- International Application: PCT/EP2012/053787 WO 20120306
- International Announcement: WO2012/150059 WO 20121108
- Main IPC: F04F5/46
- IPC: F04F5/46 ; F02M37/02 ; F04F5/10 ; F04F5/42 ; F02M37/10 ; F02M37/22
Abstract:
In a jet pump (22) for delivering fuel for a vehicle, a pre-filter for a nozzle (30) is formed in that a duct (47, 50) is formed between the nozzle (30) and a receptacle (36) for the nozzle in a pump body, the diameter of which duct is smaller than a diameter of a nozzle opening of the nozzle (30).
Public/Granted literature
- US20140079567A1 JET PUMP FOR DELIVERING FUEL Public/Granted day:2014-03-20
Information query
