FR1510793A - Pompe hydraulique à turbine à débit variable - Google Patents

Pompe hydraulique à turbine à débit variable

Info

Publication number
FR1510793A
FR1510793A FR94548A FR94548A FR1510793A FR 1510793 A FR1510793 A FR 1510793A FR 94548 A FR94548 A FR 94548A FR 94548 A FR94548 A FR 94548A FR 1510793 A FR1510793 A FR 1510793A
Authority
FR
France
Prior art keywords
variable flow
flow turbine
turbine pump
hydraulic variable
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
FR94548A
Other languages
English (en)
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.)
Battelle Development Corp
Original Assignee
Battelle Development Corp
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 Battelle Development Corp filed Critical Battelle Development Corp
Application granted granted Critical
Publication of FR1510793A publication Critical patent/FR1510793A/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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/06—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • 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
    • 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
    • F04C14/20—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 form of the inner or outer contour of the working chamber
    • 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
    • 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0042—Systems for the equilibration of forces acting on the machines or pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
FR94548A 1966-05-12 1967-02-10 Pompe hydraulique à turbine à débit variable Expired FR1510793A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US549679A US3407742A (en) 1966-05-12 1966-05-12 Variable-displacement turbine-speed hydrostatic pump

Publications (1)

Publication Number Publication Date
FR1510793A true FR1510793A (fr) 1968-01-19

Family

ID=24193985

Family Applications (1)

Application Number Title Priority Date Filing Date
FR94548A Expired FR1510793A (fr) 1966-05-12 1967-02-10 Pompe hydraulique à turbine à débit variable

Country Status (4)

Country Link
US (1) US3407742A (fr)
DE (1) DE1653809A1 (fr)
FR (1) FR1510793A (fr)
GB (1) GB1147262A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2033813A5 (fr) * 1969-02-04 1970-12-04 Handler Evans Inc

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH500383A (de) * 1967-10-23 1970-12-15 Entwicklungsring Sued Gmbh Regelbare und druckentlastete Drehkolbenpumpe
US3514232A (en) * 1968-10-28 1970-05-26 Battelle Development Corp Variable displacement turbine-speed hydrostatic pump
US3604823A (en) * 1970-03-02 1971-09-14 Battelle Development Corp Vane tracking in rotary devices
DE3001673C2 (de) * 1980-01-18 1984-06-28 Audi Nsu Auto Union Ag, 7107 Neckarsulm Regelbare Flügelzellenpumpe
DE3815791A1 (de) * 1987-07-22 1989-02-02 Georg Foerg Verbesserung des fluegelzellenprinzips
DE3726800A1 (de) * 1987-08-12 1989-02-23 Teves Gmbh Alfred Fluegelzellenmaschine
US5474043A (en) * 1994-06-17 1995-12-12 Mallen Research Ltd. Partnership Helicotoroidal vane rotary engine
US5524587A (en) * 1995-03-03 1996-06-11 Mallen Research Ltd. Partnership Sliding vane engine
US5733109A (en) * 1995-07-12 1998-03-31 Coltec Industries Inc. Variable displacement vane pump with regulated vane loading
US5524586A (en) * 1995-07-19 1996-06-11 Mallen Research Ltd. Partnership Method of reducing emissions in a sliding vane internal combustion engine
US5727517A (en) * 1996-01-30 1998-03-17 Mallen; Brian D. Equivalence-boosted sliding vane internal combustion engine
JP2003120497A (ja) * 2001-10-16 2003-04-23 Ebara Corp ベーン式回転機械
CN102753851B (zh) 2009-11-20 2016-08-24 诺姆·马瑟斯 液压转矩转换器和转矩放大器
CN102979724B (zh) * 2012-12-03 2015-09-16 宜兴市宙斯泵业有限公司 轴对称曲面旋转变容泵
US20140271310A1 (en) * 2013-03-14 2014-09-18 Woodward, Inc. Clubhead Vane Pump With Balanced Vanes
EP3247582B1 (fr) 2015-01-19 2024-04-17 Mathers Hydraulics Technologies Pty Ltd Transmission hydromécanique ayant de multiples modes de fonctionnement et méthode d'utilisation associée
EA039170B1 (ru) 2015-12-21 2021-12-14 МЭТЕРС ГИДРАУЛИКС ТЕКНОЛОДЖИС ПиТиУай ЭлТэДэ Гидравлическая машина, характеризующаяся наличием кольца со скошенной кромкой
US11255193B2 (en) 2017-03-06 2022-02-22 Mathers Hydraulics Technologies Pty Ltd Hydraulic machine with stepped roller vane and fluid power system including hydraulic machine with starter motor capability
US10344594B2 (en) 2017-08-24 2019-07-09 Woodward, Inc. Actuator bearing arrangement
EP4073350A4 (fr) * 2019-12-10 2023-12-27 Mathers Hydraulics Technologies Pty Ltd Dispositif hydraulique conçu en tant que moteur de démarreur
US11953032B2 (en) * 2021-02-09 2024-04-09 Caterpillar Inc. Hydraulic pump or motor with mounting configuration for increased torque
US20220252083A1 (en) * 2021-02-09 2022-08-11 Caterpillar Inc. Hydraulic pump or motor with mounting configuration for increased torque
US12006924B2 (en) * 2021-08-04 2024-06-11 Caterpillar Inc. Axial piston pump mounting flange configuration

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2149337A (en) * 1934-12-11 1939-03-07 Deming Rotary Pump Company Rotary pump
US2313075A (en) * 1939-03-23 1943-03-09 Manly Corp Fluid pressure device
US2313246A (en) * 1941-05-31 1943-03-09 Manly Corp Fluid pressure device
US2538193A (en) * 1944-04-10 1951-01-16 Oilgear Co Vane track for hydrodynamic machines
US2538194A (en) * 1944-05-25 1951-01-16 Oilgear Co Hydrodynamic machine
US3099964A (en) * 1958-03-13 1963-08-06 Eickmann Karl Vanes for rotary vane machine supported in balance and in stability and in less friction
US3173375A (en) * 1959-02-09 1965-03-16 Eickmann Karl Rotary fluid machines
US3285190A (en) * 1963-08-14 1966-11-15 Eickmann Karl Piston means for damping noise and/or vibrations in rotary fluid machines
US3226013A (en) * 1964-05-04 1965-12-28 Toyota Motor Co Ltd Rotary machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2033813A5 (fr) * 1969-02-04 1970-12-04 Handler Evans Inc

Also Published As

Publication number Publication date
US3407742A (en) 1968-10-29
GB1147262A (en) 1969-04-02
DE1653809A1 (de) 1971-05-19

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