DE2357182C2 - Verstellbare Flügelzellenpumpe - Google Patents

Verstellbare Flügelzellenpumpe

Info

Publication number
DE2357182C2
DE2357182C2 DE2357182A DE2357182A DE2357182C2 DE 2357182 C2 DE2357182 C2 DE 2357182C2 DE 2357182 A DE2357182 A DE 2357182A DE 2357182 A DE2357182 A DE 2357182A DE 2357182 C2 DE2357182 C2 DE 2357182C2
Authority
DE
Germany
Prior art keywords
race
support body
vane pump
ball
raceway
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
DE2357182A
Other languages
German (de)
English (en)
Other versions
DE2357182A1 (de
Inventor
Siegfried 8770 Lohr Bornholdt
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.)
Bosch Rexroth AG
Original Assignee
Mannesmann Rexroth AG
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 Mannesmann Rexroth AG filed Critical Mannesmann Rexroth AG
Priority to DE2357182A priority Critical patent/DE2357182C2/de
Priority to JP49085039A priority patent/JPS5080509A/ja
Priority to US493969A priority patent/US3918855A/en
Publication of DE2357182A1 publication Critical patent/DE2357182A1/de
Priority to JP1982187267U priority patent/JPS58108288U/ja
Application granted granted Critical
Publication of DE2357182C2 publication Critical patent/DE2357182C2/de
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
    • F04C14/18—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
    • F04C14/22—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members
    • F04C14/223—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
DE2357182A 1973-11-16 1973-11-16 Verstellbare Flügelzellenpumpe Expired DE2357182C2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE2357182A DE2357182C2 (de) 1973-11-16 1973-11-16 Verstellbare Flügelzellenpumpe
JP49085039A JPS5080509A (enExample) 1973-11-16 1974-07-24
US493969A US3918855A (en) 1973-11-16 1974-08-01 Adjustable vane pump
JP1982187267U JPS58108288U (ja) 1973-11-16 1982-12-13 可変吐出ベ−ンポンプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2357182A DE2357182C2 (de) 1973-11-16 1973-11-16 Verstellbare Flügelzellenpumpe

Publications (2)

Publication Number Publication Date
DE2357182A1 DE2357182A1 (de) 1975-05-22
DE2357182C2 true DE2357182C2 (de) 1985-05-23

Family

ID=5898236

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2357182A Expired DE2357182C2 (de) 1973-11-16 1973-11-16 Verstellbare Flügelzellenpumpe

Country Status (3)

Country Link
US (1) US3918855A (enExample)
JP (2) JPS5080509A (enExample)
DE (1) DE2357182C2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3725353A1 (de) * 1987-07-30 1989-02-16 Rexroth Mannesmann Gmbh Radialkolbenmaschine, insbesondere fluegelzellenmaschine

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4222718A (en) * 1978-03-09 1980-09-16 Rexnord Inc. Linear motion thrust block for hydraulic pumps and motors
US4340338A (en) * 1978-03-09 1982-07-20 Rexnord Inc. Hydraulic pressure biased linear motion thrust block for hydraulic pumps and motors
DE2914282C2 (de) * 1979-04-09 1983-01-05 Mannesmann Rexroth GmbH, 8770 Lohr Stützkörper für den verstellbaren Laufring von Hydropumpen
DE3240367A1 (de) * 1982-11-02 1984-05-03 Alfred Teves Gmbh, 6000 Frankfurt Verstellbare fluegelzellenpumpe
DE3242983A1 (de) * 1982-11-20 1984-05-24 Alfred Teves Gmbh, 6000 Frankfurt Regelbare fluegelzellenpumpe
JPS5986386U (ja) * 1982-12-02 1984-06-11 トヨタ自動車株式会社 可変容量形ベ−ンポンプ
US4715180A (en) * 1984-01-13 1987-12-29 Dynamic Hydraulic Systems, Inc. Hydraulic lift mechanism
DE3518090C2 (de) * 1985-05-20 1987-03-05 Mannesmann Rexroth GmbH, 8770 Lohr Hydraulikpumpe
US4851723A (en) * 1988-08-01 1989-07-25 Westinghouse Electric Corp. Coolant pump system for variable speed generators
US5033265A (en) * 1989-03-08 1991-07-23 Sundstrand Corporation Coaxial hydraulic actuator system
DE4115894C2 (de) * 1991-05-15 1994-10-06 Rexroth Mannesmann Gmbh Flügelzellenpumpe oder -motor
DE19962554C2 (de) * 1999-12-23 2002-05-16 Daimler Chrysler Ag Regelbare Pumpe
US6896489B2 (en) * 2000-12-12 2005-05-24 Borgwarner Inc. Variable displacement vane pump with variable target regulator
US7674095B2 (en) * 2000-12-12 2010-03-09 Borgwarner Inc. Variable displacement vane pump with variable target regulator
US7726948B2 (en) * 2002-04-03 2010-06-01 Slw Automotive Inc. Hydraulic pump with variable flow and variable pressure and electric control
DE60333503D1 (de) * 2002-04-03 2010-09-02 Slw Automotive Inc Pumpe mit variabler Förderleistung und Steuerung dafür
CN100462552C (zh) * 2004-09-22 2009-02-18 山东交通学院 单作用叶片式二次元件
US20100296956A1 (en) * 2009-05-20 2010-11-25 Hoehn Richard T Variable displacement pumps and vane pump control systems
US9919797B2 (en) 2014-12-04 2018-03-20 Elwha Llc System and method for operation and management of reconfigurable unmanned aircraft
US20160272310A1 (en) 2014-12-04 2016-09-22 Elwha Llc Reconfigurable unmanned aircraft system
EP3361099A1 (en) * 2017-02-10 2018-08-15 Entecnia Consulting, S.L.U. Method of manufacturing and assembling a pump and vacuum pump
CN108412760B (zh) * 2018-04-11 2020-03-06 杭州中荷智慧城市科技有限公司 变量泵排量的调节方法及变量泵
CN110131160B (zh) * 2019-05-29 2020-08-11 河南航天液压气动技术有限公司 一种变排量叶片泵
US12092070B1 (en) 2023-04-05 2024-09-17 Dana Motion Systems Italia S.R.L. Adjustable distribution plate for an axial piston assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2406482A (en) * 1942-04-27 1946-08-27 Hydraulic Dev Corp Inc Hydraulically controlled machine tool
US2612115A (en) * 1948-04-06 1952-09-30 Thompson Grinder Co Vane pump and vane therefor
US2600633A (en) * 1949-02-05 1952-06-17 Heil Co Constant volume variable speed driven vane pump
US2949081A (en) * 1956-04-25 1960-08-16 Hydro Aire Inc Pumping cavity for rotary vane pump
US3107628A (en) * 1959-04-15 1963-10-22 Racine Hydraulics & Machinery Vane type pump
US2975717A (en) * 1959-06-12 1961-03-21 Racine Hydraulics & Machinery Flow governing hydraulic system
US3252423A (en) * 1964-01-10 1966-05-24 Continental Machines Variable volume vane type pump
US3465682A (en) * 1967-10-26 1969-09-09 Koehring Co Variable volume pump
US3523746A (en) * 1968-10-31 1970-08-11 Racine Hydraulics Inc Fluid translating device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3725353A1 (de) * 1987-07-30 1989-02-16 Rexroth Mannesmann Gmbh Radialkolbenmaschine, insbesondere fluegelzellenmaschine

Also Published As

Publication number Publication date
JPS5080509A (enExample) 1975-06-30
US3918855A (en) 1975-11-11
DE2357182A1 (de) 1975-05-22
JPS58108288U (ja) 1983-07-23

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Legal Events

Date Code Title Description
8127 New person/name/address of the applicant

Owner name: MANNESMANN REXROTH GMBH, 8770 LOHR, DE

D2 Grant after examination
8363 Opposition against the patent
8365 Fully valid after opposition proceedings