JPS6123484U - Internal gear type oil pump - Google Patents

Internal gear type oil pump

Info

Publication number
JPS6123484U
JPS6123484U JP10980584U JP10980584U JPS6123484U JP S6123484 U JPS6123484 U JP S6123484U JP 10980584 U JP10980584 U JP 10980584U JP 10980584 U JP10980584 U JP 10980584U JP S6123484 U JPS6123484 U JP S6123484U
Authority
JP
Japan
Prior art keywords
oil pump
type oil
internal gear
gear type
driven gear
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP10980584U
Other languages
Japanese (ja)
Inventor
敬彦 岡田
英寿 藤原
義治 稲熊
Original Assignee
豊田工機株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 豊田工機株式会社 filed Critical 豊田工機株式会社
Priority to JP10980584U priority Critical patent/JPS6123484U/en
Publication of JPS6123484U publication Critical patent/JPS6123484U/en
Pending legal-status Critical Current

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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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案の実施例を示すもので、第１図は内接ギヤ
形オイルポンプの断面図、第２図は第１図の■−■線矢
視断面図である。 １２・・・・・・ポンプハウジング、−１５・・・・・
・ドライブギャ、１６・・・・・・ドリブンギャ、２７
・・・・・・鋼材。The drawings show an embodiment of the present invention, and FIG. 1 is a sectional view of an internal gear type oil pump, and FIG. 2 is a sectional view taken along the line ■--■ in FIG. 12...Pump housing, -15...
・Drive gear, 16... Driven gear, 27
・・・・・・Steel material.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）ポンプハウジング内に互いに噛合回転する外歯の
ドライブギャおよび内歯のドリブンギャを収納した内接
ギヤ形オイルポンプにおいて、前記ドリブンギャを焼結
金属にて構成し、このドリブンギャにリング状の鋼材を
ドリブンギャと同心的に埋設してなる内接ギヤ形オイル
ポンプ。(1) In an internal gear type oil pump that houses an externally toothed drive gear and an internally toothed driven gear that mesh and rotate with each other in a pump housing, the driven gear is made of sintered metal, and the driven gear is made of a ring-shaped steel material. This is an internal gear type oil pump that is embedded concentrically with the driven gear. （２）前記鋼材として炭素鋼を用いてなる実用新案登録
請求の範囲第１項記載の内接ギヤ形オイルポンプ。(2) The internal gear type oil pump according to claim 1, wherein carbon steel is used as the steel material.
JP10980584U 1984-07-19 1984-07-19 Internal gear type oil pump Pending JPS6123484U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10980584U JPS6123484U (en) 1984-07-19 1984-07-19 Internal gear type oil pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10980584U JPS6123484U (en) 1984-07-19 1984-07-19 Internal gear type oil pump

Publications (1)

Publication Number Publication Date
JPS6123484U true JPS6123484U (en) 1986-02-12

Family

ID=30668940

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10980584U Pending JPS6123484U (en) 1984-07-19 1984-07-19 Internal gear type oil pump

Country Status (1)

Country Link
JP (1) JPS6123484U (en)

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