JPH0469686U - - Google Patents

Info

Publication number
JPH0469686U
JPH0469686U JP1990111073U JP11107390U JPH0469686U JP H0469686 U JPH0469686 U JP H0469686U JP 1990111073 U JP1990111073 U JP 1990111073U JP 11107390 U JP11107390 U JP 11107390U JP H0469686 U JPH0469686 U JP H0469686U
Authority
JP
Japan
Prior art keywords
grooves
rotor
vane pump
view
sectional
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
JP1990111073U
Other languages
English (en)
Japanese (ja)
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 JP1990111073U priority Critical patent/JPH0469686U/ja
Priority to US07/781,399 priority patent/US5188522A/en
Publication of JPH0469686U publication Critical patent/JPH0469686U/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F01C21/0818—Vane tracking; control therefor
    • F01C21/0854—Vane tracking; control therefor by fluid means
    • F01C21/0863—Vane tracking; control therefor by fluid means the fluid being the working fluid
    • 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
    • F04C2230/00—Manufacture
    • F04C2230/20—Manufacture essentially without removing material
    • F04C2230/22—Manufacture essentially without removing material by sintering

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
JP1990111073U 1990-10-25 1990-10-25 Pending JPH0469686U (US06623731-20030923-C00012.png)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1990111073U JPH0469686U (US06623731-20030923-C00012.png) 1990-10-25 1990-10-25
US07/781,399 US5188522A (en) 1990-10-25 1991-10-23 Vane pump with a throttling groove in the rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990111073U JPH0469686U (US06623731-20030923-C00012.png) 1990-10-25 1990-10-25

Publications (1)

Publication Number Publication Date
JPH0469686U true JPH0469686U (US06623731-20030923-C00012.png) 1992-06-19

Family

ID=14551699

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990111073U Pending JPH0469686U (US06623731-20030923-C00012.png) 1990-10-25 1990-10-25

Country Status (2)

Country Link
US (1) US5188522A (US06623731-20030923-C00012.png)
JP (1) JPH0469686U (US06623731-20030923-C00012.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006097478A (ja) * 2004-09-28 2006-04-13 Kayaba Ind Co Ltd ベーンポンプ
JP2006125327A (ja) * 2004-10-29 2006-05-18 Kayaba Ind Co Ltd ベーンポンプ

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5683229A (en) * 1994-07-15 1997-11-04 Delaware Capital Formation, Inc. Hermetically sealed pump for a refrigeration system
JP3610797B2 (ja) * 1998-12-11 2005-01-19 豊田工機株式会社 ベーンポンプ
JP2002031075A (ja) 2000-07-17 2002-01-31 Toyota Industries Corp 流体加熱用ロータおよび該ロータを備えた流体加熱装置、流体加熱方法
EP1597459B1 (de) * 2003-02-14 2008-01-02 ixetic Hückeswagen GmbH Pumpenkombination
US7134855B2 (en) * 2003-06-13 2006-11-14 Delaware Capital Formation, Inc. Vane pump with integrated shaft, rotor and disc
DE102004060554A1 (de) * 2004-12-16 2006-06-22 Robert Bosch Gmbh Flügelzellenpumpe
AT502189B1 (de) * 2005-07-29 2007-02-15 Miba Sinter Holding Gmbh & Co Flügelzellenpumpe
DE102005047175A1 (de) * 2005-09-30 2007-04-05 Robert Bosch Gmbh Flügelzellenpumpe
US8172561B2 (en) * 2008-06-06 2012-05-08 Jtekt Corporation Metal part and method of manufacturing metal part
WO2010129970A2 (en) * 2009-05-07 2010-11-11 Cheetah Technologies (Pty) Ltd Air motor
JP5514068B2 (ja) * 2010-10-22 2014-06-04 カヤバ工業株式会社 ベーンポンプ
GB2486007B (en) * 2010-12-01 2017-05-10 Itt Mfg Enterprises Inc Sliding vane pump
JP5865631B2 (ja) * 2011-08-23 2016-02-17 株式会社ショーワ ベーンポンプ
EP2773850B1 (de) * 2011-11-04 2017-03-29 Continental Automotive GmbH Pumpeinrichtung zur förderung eines mediums
JP6608673B2 (ja) * 2015-10-30 2019-11-20 株式会社ショーワ ベーンポンプ装置
JP6615579B2 (ja) * 2015-10-30 2019-12-04 株式会社ショーワ ベーンポンプ装置
JP6568474B2 (ja) * 2015-12-25 2019-08-28 株式会社ショーワ ベーンポンプ装置
GB2554677B (en) * 2016-10-03 2020-03-25 Delphi Tech Ip Ltd Pressure balancing vane pump

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI29028A (fi) * 1957-05-10 Salminen Paavo Viktor Ludvig Kiertomäntäpumppu
CA670659A (en) * 1963-09-17 R. Farron John Reversible vane fluid power device such as a pump or motor
US3399826A (en) * 1966-08-26 1968-09-03 Cenco Instr Corp Pump with auxiliary vacuum pumping stage
DE2631152C2 (de) * 1976-07-10 1985-08-08 Volkswagenwerk Ag, 3180 Wolfsburg Flügelzellen-Vakuumpumpe
JPS5728889A (en) * 1980-07-28 1982-02-16 Jidosha Kiki Co Ltd Pump unit
JPS5874890A (ja) * 1981-10-30 1983-05-06 Hitachi Ltd ロ−タリベ−ン型圧縮機
US4507065A (en) * 1982-05-13 1985-03-26 Diesel Kiki Co., Ltd. Vane compressor having drive shaft journalled by roller bearings
JPH0633778B2 (ja) * 1986-06-12 1994-05-02 豊田工機株式会社 オイルポンプ
JPS63167089A (ja) * 1986-12-27 1988-07-11 Kayaba Ind Co Ltd ベ−ンポンプ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006097478A (ja) * 2004-09-28 2006-04-13 Kayaba Ind Co Ltd ベーンポンプ
JP2006125327A (ja) * 2004-10-29 2006-05-18 Kayaba Ind Co Ltd ベーンポンプ
JP4498097B2 (ja) * 2004-10-29 2010-07-07 カヤバ工業株式会社 ベーンポンプ

Also Published As

Publication number Publication date
US5188522A (en) 1993-02-23

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