JPS6344954B2 - - Google Patents

Info

Publication number
JPS6344954B2
JPS6344954B2 JP55167161A JP16716180A JPS6344954B2 JP S6344954 B2 JPS6344954 B2 JP S6344954B2 JP 55167161 A JP55167161 A JP 55167161A JP 16716180 A JP16716180 A JP 16716180A JP S6344954 B2 JPS6344954 B2 JP S6344954B2
Authority
JP
Japan
Prior art keywords
crescent
hole
internal gear
seal member
pressure plate
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
JP55167161A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5791391A (en
Inventor
Takenori Aikawa
Makoto Yamamura
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.)
KYB Corp
Original Assignee
Kayaba Industry 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 Kayaba Industry Co Ltd filed Critical Kayaba Industry Co Ltd
Priority to JP16716180A priority Critical patent/JPS5791391A/ja
Publication of JPS5791391A publication Critical patent/JPS5791391A/ja
Publication of JPS6344954B2 publication Critical patent/JPS6344954B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/101—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with a crescent-shaped filler element, located between the inner and outer intermeshing members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
JP16716180A 1980-11-27 1980-11-27 Loading mechanism for inscribed gear pump or motor Granted JPS5791391A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16716180A JPS5791391A (en) 1980-11-27 1980-11-27 Loading mechanism for inscribed gear pump or motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16716180A JPS5791391A (en) 1980-11-27 1980-11-27 Loading mechanism for inscribed gear pump or motor

Publications (2)

Publication Number Publication Date
JPS5791391A JPS5791391A (en) 1982-06-07
JPS6344954B2 true JPS6344954B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-09-07

Family

ID=15844544

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16716180A Granted JPS5791391A (en) 1980-11-27 1980-11-27 Loading mechanism for inscribed gear pump or motor

Country Status (1)

Country Link
JP (1) JPS5791391A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4550645A (en) * 1984-04-27 1985-11-05 Sundstrand Corporation Thin valve plate for a hydraulic unit
DE102010063313A1 (de) * 2010-12-17 2012-06-21 Robert Bosch Gmbh Axialscheibe für eine Zahnradpumpe und Zahnradpumpe mit einer solchen Axialscheibe
DE102010064130A1 (de) 2010-12-23 2012-06-28 Robert Bosch Gmbh Axialscheibe und Zahnradpumpe mit Axialscheibe
JP6485305B2 (ja) * 2015-09-24 2019-03-20 アイシン精機株式会社 可変オイルポンプ

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS496725U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-04-20 1974-01-21
JPS54152209A (en) * 1978-05-20 1979-11-30 Tokico Ltd Gear pump

Also Published As

Publication number Publication date
JPS5791391A (en) 1982-06-07

Similar Documents

Publication Publication Date Title
JP2613051B2 (ja) ギヤポンプ
JP3841823B2 (ja) 液圧式の歯車機械（ポンプ又はモータ）、殊に内歯車機械
JPS6344954B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPS6017959B2 (ja) スクロ−ル型圧縮機
US3838952A (en) Gear pump and motor having a sealed lock for preventing hydraulic oil from leaking between the ends of the teeth of the gears
US4277230A (en) Gear machine operable as pump or motor with axially spaced and circumferentially offset pair of gears
US4028025A (en) Screw pump
FR2392221A1 (fr) Joint pour moteur a mouvement rotatif
JPH08121351A (ja) 歯車ポンプ又はモータ
US2671410A (en) Gear pump
JPS6126635Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP0389838A2 (en) Housing for rotary pump
JPH01147178A (ja) 内接歯車ポンプ又はモータ
JPH0565749B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR970005854B1 (ko) 게로터 펌프
JPH02291488A (ja) 歯車ポンプ
JPH09256967A (ja) ギヤポンプ
JP2003083259A (ja) ギヤポンプ
JPH0455270Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JPH0744779Y2 (ja) トロコイド型オイルポンプ
JP3158791B2 (ja) スクロール型圧縮機の耐圧構造
JP2002106478A (ja) ギヤポンプ
JPH0680885U (ja) 液圧ギヤポンプ又はモータ用液圧補償装置
JPH11173279A (ja) 液圧歯車ポンプモータ
JPS61290208A (ja) 複合アクチユエ−タ