JPH0744779Y2 - トロコイド型オイルポンプ - Google Patents

トロコイド型オイルポンプ

Info

Publication number
JPH0744779Y2
JPH0744779Y2 JP10864489U JP10864489U JPH0744779Y2 JP H0744779 Y2 JPH0744779 Y2 JP H0744779Y2 JP 10864489 U JP10864489 U JP 10864489U JP 10864489 U JP10864489 U JP 10864489U JP H0744779 Y2 JPH0744779 Y2 JP H0744779Y2
Authority
JP
Japan
Prior art keywords
rotor
oil
inner rotor
annular
rotor chamber
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.)
Expired - Lifetime
Application number
JP10864489U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0347487U (US06566495-20030520-M00011.png
Inventor
和郎 遠坂
勝 天野
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yamada Manufacturing Co Ltd
Original Assignee
Yamada Manufacturing Co Ltd
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 Yamada Manufacturing Co Ltd filed Critical Yamada Manufacturing Co Ltd
Priority to JP10864489U priority Critical patent/JPH0744779Y2/ja
Publication of JPH0347487U publication Critical patent/JPH0347487U/ja
Application granted granted Critical
Publication of JPH0744779Y2 publication Critical patent/JPH0744779Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Rotary Pumps (AREA)
JP10864489U 1989-09-19 1989-09-19 トロコイド型オイルポンプ Expired - Lifetime JPH0744779Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10864489U JPH0744779Y2 (ja) 1989-09-19 1989-09-19 トロコイド型オイルポンプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10864489U JPH0744779Y2 (ja) 1989-09-19 1989-09-19 トロコイド型オイルポンプ

Publications (2)

Publication Number Publication Date
JPH0347487U JPH0347487U (US06566495-20030520-M00011.png) 1991-05-02
JPH0744779Y2 true JPH0744779Y2 (ja) 1995-10-11

Family

ID=31657273

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10864489U Expired - Lifetime JPH0744779Y2 (ja) 1989-09-19 1989-09-19 トロコイド型オイルポンプ

Country Status (1)

Country Link
JP (1) JPH0744779Y2 (US06566495-20030520-M00011.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4895486B2 (ja) * 2004-07-21 2012-03-14 アイシン精機株式会社 オイルポンプ
JP2018127918A (ja) * 2017-02-07 2018-08-16 株式会社ジェイテクト 電動ポンプ

Also Published As

Publication number Publication date
JPH0347487U (US06566495-20030520-M00011.png) 1991-05-02

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term