Invention Grant
- Patent Title: Fuel pump
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Application No.: US15717247Application Date: 2017-09-27
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Publication No.: US10167864B2Publication Date: 2019-01-01
- Inventor: Yuya Ohgane , Ryuji Aoki
- Applicant: KEIHIN CORPORATION
- Applicant Address: JP Tokyo
- Assignee: KEIHIN CORPORATION
- Current Assignee: KEIHIN CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Cantor Colburn LLP
- Priority: JP2016-190504 20160929
- Main IPC: F02B53/10
- IPC: F02B53/10 ; F02M59/02 ; F04B53/10 ; F02M63/00 ; F02M59/36 ; F02M59/34 ; F02M59/44
Abstract:
A valve seat has a fixing portion fixed to the body, an abutting portion where the suction valve body abuts, and a constricted portion which is provided between the fixing portion and the abutting portion and has rigidity lower than that of the fixing portion and the abutting portion.
Public/Granted literature
- US20180087502A1 FUEL PUMP Public/Granted day:2018-03-29
Information query
