FR2439886B1 - Appareil hydraulique rotatif - Google Patents

Appareil hydraulique rotatif

Info

Publication number
FR2439886B1
FR2439886B1 FR7924030A FR7924030A FR2439886B1 FR 2439886 B1 FR2439886 B1 FR 2439886B1 FR 7924030 A FR7924030 A FR 7924030A FR 7924030 A FR7924030 A FR 7924030A FR 2439886 B1 FR2439886 B1 FR 2439886B1
Authority
FR
France
Prior art keywords
hydraulic apparatus
rotary hydraulic
rotary
hydraulic
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
FR7924030A
Other languages
English (en)
French (fr)
Other versions
FR2439886A1 (fr
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.)
Jidosha Kiki Co Ltd
Original Assignee
Jidosha Kiki 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 Jidosha Kiki Co Ltd filed Critical Jidosha Kiki Co Ltd
Publication of FR2439886A1 publication Critical patent/FR2439886A1/fr
Application granted granted Critical
Publication of FR2439886B1 publication Critical patent/FR2439886B1/fr
Expired 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
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/02—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for several machines or pumps connected in series or in parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
FR7924030A 1978-10-03 1979-09-27 Appareil hydraulique rotatif Expired FR2439886B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12168978A JPS5549594A (en) 1978-10-03 1978-10-03 Rotary hydraulic apparatus

Publications (2)

Publication Number Publication Date
FR2439886A1 FR2439886A1 (fr) 1980-05-23
FR2439886B1 true FR2439886B1 (fr) 1985-09-06

Family

ID=14817432

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7924030A Expired FR2439886B1 (fr) 1978-10-03 1979-09-27 Appareil hydraulique rotatif

Country Status (5)

Country Link
US (1) US4289454A (en:Method)
JP (1) JPS5549594A (en:Method)
DE (1) DE2939405A1 (en:Method)
FR (1) FR2439886B1 (en:Method)
GB (1) GB2032528B (en:Method)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4412789A (en) * 1980-10-31 1983-11-01 Jidosha Kiki Co., Ltd. Oil pump unit
JPS6126638Y2 (en:Method) * 1980-12-27 1986-08-09
DE3132285A1 (de) * 1981-08-14 1983-03-03 Jidosha Kiki Co., Ltd., Tokyo Pumpeneinheit
JPS5862394A (ja) * 1981-10-08 1983-04-13 Jidosha Kiki Co Ltd オイルポンプ
JPS5867982A (ja) * 1981-10-19 1983-04-22 Clarion Co Ltd 冷房装置
JPS58180790A (ja) * 1982-04-19 1983-10-22 Jidosha Kiki Co Ltd オイルポンプ
JPS6155389A (ja) * 1984-08-28 1986-03-19 Toyoda Mach Works Ltd ベ−ンポンプ
JPS61273398A (ja) * 1985-05-24 1986-12-03 極東開発工業株式会社 小口配送用タンクロ−リ
GB8923775D0 (en) * 1989-10-21 1989-12-06 Dowty Hydraulic Units Ltd An hydraulic pump
US5161959A (en) * 1991-03-11 1992-11-10 Ford Motor Company Viscosity sensitive hydraulic pump flow control
US5192196A (en) * 1991-03-11 1993-03-09 Ford Motor Company Flow control orifice for parallel flow fluid supply to power steering gear
US5111660A (en) * 1991-03-11 1992-05-12 Ford Motor Company Parallel flow electronically variable orifice for variable assist power steering system
DE4416077A1 (de) * 1994-05-06 1995-11-09 Zahnradfabrik Friedrichshafen Flügelzellenpumpe
US6120272A (en) * 1998-08-10 2000-09-19 Gallardo; Arturo Pump-motor for fluid with elliptical members
US6478549B1 (en) * 2000-01-21 2002-11-12 Delphi Technologies, Inc. Hydraulic pump with speed dependent recirculation valve
US6641372B2 (en) * 2000-01-21 2003-11-04 Delphi Technologies, Inc. Dual discharge hydraulic pump and system therefor
JP4471805B2 (ja) * 2004-10-06 2010-06-02 カヤバ工業株式会社 ベーンポンプ
CN105134588A (zh) * 2015-08-31 2015-12-09 中国重汽集团成都王牌商用车有限公司 随速变量叶片泵
JP7426570B2 (ja) * 2019-12-25 2024-02-02 株式会社不二越 ベーンポンプ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1145929B (de) * 1955-07-23 1963-03-21 Teves Kg Alfred Drehkolbenpumpe
US3433240A (en) * 1967-04-18 1969-03-18 Case Co J I Hydraulic pressure relief valve unit
US3671143A (en) * 1970-11-05 1972-06-20 Trw Inc Flat side valve for pressure balanced power steering pump with improved aspirator action
JPS577312B2 (en:Method) * 1973-04-24 1982-02-09
US3953153A (en) * 1974-05-17 1976-04-27 Sundstrand Corporation Multiple displacement pump system and method
JPS5293879A (en) * 1976-01-31 1977-08-06 Shimadzu Corp Liquid pressure circuit

Also Published As

Publication number Publication date
DE2939405C2 (en:Method) 1988-11-17
JPS631475B2 (en:Method) 1988-01-12
FR2439886A1 (fr) 1980-05-23
GB2032528B (en) 1982-11-03
US4289454A (en) 1981-09-15
DE2939405A1 (de) 1980-04-24
JPS5549594A (en) 1980-04-10
GB2032528A (en) 1980-05-08

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Legal Events

Date Code Title Description
ST Notification of lapse