JPS5975580U

JPS5975580U - Motor directly connected oil pump

Info

Publication number: JPS5975580U
Application number: JP17080182U
Authority: JP
Inventors: 一嘉石崎
Original assignee: 厚木自動車部品株式会社
Priority date: 1982-11-11
Filing date: 1982-11-11
Publication date: 1984-05-22

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来のモータ直結式オイルポンプの断　　、面
図、第２図は本考案のモータ直結式オイルポンプの断面
図、第３図は同要部の拡大図である。１・・・オイルポンプ、２・・・回転軸、６・・・ポン
プ室、７ｂ・・・リヤ側ボディ、１１・・・モータ、１
２・・・シャフト、１５・・・ヨーク、２３・・・第１
オイル通路、２６・・・第２オイル通路。FIG. 1 is a sectional view and a plan view of a conventional motor-directly coupled oil pump, FIG. 2 is a sectional view of a motor-directly coupled oil pump according to the present invention, and FIG. 3 is an enlarged view of the main parts thereof. DESCRIPTION OF SYMBOLS 1... Oil pump, 2... Rotating shaft, 6... Pump chamber, 7b... Rear side body, 11... Motor, 1
2...Shaft, 15...Yoke, 23...First
Oil passage, 26...second oil passage.

Claims

[Scope of utility model registration request]

In a direct-motor oil pump, in which a motor shaft is directly connected to the rotating shaft of the oil pump, and the motor drives the oil pump, the motor shaft has one end opened into a yoke and the other end opened into a yoke. A first oil passage is formed that opens at the tip of the shaft, and the rear body of the oil pump has one end connected to the pump chamber of the oil pump and the other end connected to the yoke of the motor. A second oil passage is formed, and oil from an oil tank or the like is introduced into the pump chamber of the oil pump through the first oil passage, the yoke of the motor, and the second oil passage. Motor directly connected oil pump.