Fuel Pump

A fuel pump includes an outer partitioning wall formed with an intake port; an inner partitioning wall formed with a discharge port; and an impeller housed between the outer partitioning wall and the inner partitioning wall, wherein each of the outer partitioning wall and the inner partitioning wall...

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Bibliographic Details
Main Author HOMMA BUNJI
Format Patent
LanguageEnglish
Published 07.02.2008
Subjects
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
WEAPONS
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Summary:A fuel pump includes an outer partitioning wall formed with an intake port; an inner partitioning wall formed with a discharge port; and an impeller housed between the outer partitioning wall and the inner partitioning wall, wherein each of the outer partitioning wall and the inner partitioning wall is formed with a fuel flow path that communicates with the intake port and the discharge port in a portion opposing a blade body provided on a periphery of the impeller, and the intake port is provided with an eddy current prevention section that prevents inflowing fuel from forming an eddy current.
Bibliography:Application Number: US20050661928