ELECTRIC PUMP

Abstract: an electric pump includes a pump body, an annular elastic member to be arranged on an outer periphery of the pump body, and a lock member to be attached to the elastic member. the elastic member is split as a part of a peripheral direction, and includes a pair of penetration holes along an axial direction of the elastic member, at both end portions that faces each other by the splitting of the peripheral direction. the lock member is inserted into the pair of penetration holes in such a way that the elastic member closely contacts with the pump body and holds the pump body.

Inventor(s): Shuji HATTORI, Yuta INOUE, Tomohiro KAJITA

CPC Classification: F04D29/669 (NON-POSITIVE-DISPLACEMENT PUMPS (engine fuel-injection pumps ; ion pumps ; electrodynamic pumps ))

Search for rejections for patent application number 20250163938