Title:
FUEL SUPPLY DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/233748
Kind Code:
A1
Abstract:
This invention makes it possible to prevent mold complexity, improve mold releasability, and reduce mold size, and prevents a decrease in strength. A fuel supply device 1 for supplying a fuel in a fuel tank 2 comprises a flange member 30 having an oval profile that covers an opening 2b opened in a side wall surface 2c of the fuel tank, a fuel pump 10 disposed within the fuel tank along a placement surface 30a of the flange member, a pump housing member 20 that houses the fuel pump and that is attached to the flange member, a fuel flow passage housing section 70 that contains a fuel flow passage passing through the flange member in the thickness direction and that protrudes into the fuel tank from the placement surface, a discharge pipe 34a outside the fuel tank, and an external connector 33 outside the fuel tank, a radially-outward-extending support plate part 70e being formed on the outer circumference of the fuel flow passage housing section, and the support plate part standing upright from the placement surface.
Inventors:
TSUKADA SATORU (JP)
IKARUGI TAKAO (JP)
IKARUGI TAKAO (JP)
Application Number:
PCT/JP2023/009344
Publication Date:
December 07, 2023
Filing Date:
March 10, 2023
Export Citation:
Assignee:
MITSUBA CORP (JP)
International Classes:
F02M37/08; F02M37/10
Foreign References:
| JP2014156855A | 2014-08-28 | |||
| JP2014238054A | 2014-12-18 | |||
| JP2006083718A | 2006-03-30 | |||
| JP2019019725A | 2019-02-07 | |||
| JP2011157848A | 2011-08-18 |
Attorney, Agent or Firm:
MIKAMI Yoko (JP)
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