JPH041350Y2 - - Google Patents

Info

Publication number
JPH041350Y2
JPH041350Y2 JP4344086U JP4344086U JPH041350Y2 JP H041350 Y2 JPH041350 Y2 JP H041350Y2 JP 4344086 U JP4344086 U JP 4344086U JP 4344086 U JP4344086 U JP 4344086U JP H041350 Y2 JPH041350 Y2 JP H041350Y2
Authority
JP
Japan
Prior art keywords
pump
pump chamber
rotor
outer rotor
discharge port
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
Application number
JP4344086U
Other languages
English (en)
Japanese (ja)
Other versions
JPS62156176U (es
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 filed Critical
Priority to JP4344086U priority Critical patent/JPH041350Y2/ja
Publication of JPS62156176U publication Critical patent/JPS62156176U/ja
Application granted granted Critical
Publication of JPH041350Y2 publication Critical patent/JPH041350Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Rotary Pumps (AREA)
JP4344086U 1986-03-25 1986-03-25 Expired JPH041350Y2 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4344086U JPH041350Y2 (es) 1986-03-25 1986-03-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4344086U JPH041350Y2 (es) 1986-03-25 1986-03-25

Publications (2)

Publication Number Publication Date
JPS62156176U JPS62156176U (es) 1987-10-03
JPH041350Y2 true JPH041350Y2 (es) 1992-01-17

Family

ID=30860299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4344086U Expired JPH041350Y2 (es) 1986-03-25 1986-03-25

Country Status (1)

Country Link
JP (1) JPH041350Y2 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2582167B2 (ja) * 1989-10-20 1997-02-19 本田技研工業株式会社 トロコイド型オイルポンプ
JP5681571B2 (ja) * 2011-06-06 2015-03-11 株式会社山田製作所 オイルポンプ

Also Published As

Publication number Publication date
JPS62156176U (es) 1987-10-03

Similar Documents

Publication Publication Date Title
US4976595A (en) Trochoid pump with radial clearances between the inner and outer rotors and between the outer rotor and the housing
JPS63111227A (ja) エンジンの吸気装置
JPH0756268B2 (ja) オイルポンプ
JPH0550595B2 (es)
JPH041350Y2 (es)
JPS61138893A (ja) トロコイド型オイルポンプ
US5944499A (en) Rotor-type pump having a communication passage interconnecting working-fluid chambers
FR2720788B1 (fr) Machine volumétrique réversible à piston(s) rotatif(s) sans clapet à usage de compresseur de fluide de moteur et de pompe à fluide.
JPH0735053A (ja) トロコイド型オイルポンプ
JPH0231593Y2 (es)
JPH06123288A (ja) ギヤポンプ
JPH075262Y2 (ja) トロコイド型オイルポンプ
JPH041351Y2 (es)
JP3350633B2 (ja) ギヤ駆動式のオイルポンプ
JP2502894Y2 (ja) オイルポンプのリリ―フ弁構造
JPS63176683A (ja) トロコイド型ポンプ
EP0486164B1 (en) Gerotor pumps
JPH0295788A (ja) オイルポンプ
JPH02147884U (es)
JPH10339276A (ja) トロコイド型オイルポンプ
JP3715372B2 (ja) ロータリ型ポンプ
JPH09209943A (ja) ロータリ型ポンプ
JPH06137280A (ja) 可変容量オイルポンプ
KR19980078826A (ko) 외주면에 홈을 가지는 로터리형 오일 펌프의 아우터 로터
RU2030640C1 (ru) Объемная машина