JPH06501761A - 中央に弁と整流子があるツースピード・ジェロータ・モータ - Google Patents

中央に弁と整流子があるツースピード・ジェロータ・モータ

Info

Publication number
JPH06501761A
JPH06501761A JP4501262A JP50126292A JPH06501761A JP H06501761 A JPH06501761 A JP H06501761A JP 4501262 A JP4501262 A JP 4501262A JP 50126292 A JP50126292 A JP 50126292A JP H06501761 A JPH06501761 A JP H06501761A
Authority
JP
Japan
Prior art keywords
power element
valve
motor
fluid
spool valve
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
JP4501262A
Other languages
English (en)
Japanese (ja)
Inventor
ブリューワー，ダレル　ダブリュー
Original Assignee
パーカー　ハニフィン　コーポレーション
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 パーカー　ハニフィン　コーポレーション filed Critical パーカー　ハニフィン　コーポレーション
Publication of JPH06501761A publication Critical patent/JPH06501761A/ja
Pending 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
    • 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
    • F04C2/103—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 one member having simultaneously a rotational movement about its own axis and an orbital movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
JP4501262A 1990-10-31 1991-10-31 中央に弁と整流子があるツースピード・ジェロータ・モータ Pending JPH06501761A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/606,655 US5071327A (en) 1990-10-31 1990-10-31 Two speed gerotor motor with centrally located valve and commutator
US606,655 1990-10-31
PCT/US1991/007902 WO1992008049A1 (en) 1990-10-31 1991-10-31 Two speed gerotor motor with centrally located valve and commutator

Publications (1)

Publication Number Publication Date
JPH06501761A true JPH06501761A (ja) 1994-02-24

Family

ID=24428904

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4501262A Pending JPH06501761A (ja) 1990-10-31 1991-10-31 中央に弁と整流子があるツースピード・ジェロータ・モータ

Country Status (7)

Country Link
US (1) US5071327A (OSRAM)
EP (1) EP0555374B1 (OSRAM)
JP (1) JPH06501761A (OSRAM)
CA (1) CA2078142C (OSRAM)
DE (1) DE69128724T2 (OSRAM)
DK (1) DK0555374T3 (OSRAM)
WO (1) WO1992008049A1 (OSRAM)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19745010C2 (de) * 1997-10-11 1999-08-12 Danfoss As Hydraulischer Motor
EP1184573B1 (en) * 2000-08-28 2014-04-09 Eaton Corporation Hydraulic motor having multiple speed ratio capability
GB2367095A (en) * 2000-09-13 2002-03-27 Sauer Danfoss Valve arrangement in separating plate of multiple hydraulic pump and motor ass emblies
US6826909B2 (en) * 2001-11-08 2004-12-07 Parker-Hannifin Corp. Hydraulic gerotor motor with integral shuttle valve
DE20221053U1 (de) * 2002-07-17 2005-05-19 Genesis Europe Gmbh & Co.Kg Hydraulischer Drehmotor mit Kabeldurchführung sowie Kran mit einem derartigen Drehmotor
US6974315B2 (en) 2003-02-18 2005-12-13 Harley-Davidson Motor Company Group, Inc. Reduced friction gerotor
CN100455825C (zh) * 2006-10-08 2009-01-28 镇江大力液压马达有限责任公司 高速配流摆线液压马达
US20110225962A1 (en) * 2010-03-22 2011-09-22 Spx Corporation Variable Speed Hydraulic Pump Apparatus and Method
DE202020105313U1 (de) * 2020-09-16 2021-12-21 Vogelsang Gmbh & Co. Kg Zweistufiger Gerotormotor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2599701A (en) * 1945-10-25 1952-06-10 Eaton Mfg Co Pumping system
DE2140569C3 (de) * 1971-08-13 1974-04-18 Danfoss A/S, Nordborg (Daenemark) Steuervorrichtung für eine parallel- und innenachsige Rotationskolbenmaschine
US3892503A (en) * 1974-01-23 1975-07-01 Sperry Rand Corp Apparatus and method for multiple mode motor
US3910732A (en) * 1974-08-19 1975-10-07 Webster Electric Co Inc Gerotor pump or motor
US3944378A (en) * 1974-11-25 1976-03-16 Mcdermott Hugh L Rotary fluid displacement apparatus with orbiting toothed ring member
US4480971A (en) * 1983-01-17 1984-11-06 Eaton Corporation Two-speed gerotor motor
US4586885A (en) * 1983-03-08 1986-05-06 Parker-Hannifin Corporation Compact high torque hydraulic motors
DE3406349A1 (de) * 1983-06-03 1984-12-06 Robert Bosch Gmbh, 7000 Stuttgart Verdraengermaschine
US4875841A (en) * 1987-07-27 1989-10-24 White Hollis Newcomb Jun Staggered rotor gerotor device

Also Published As

Publication number Publication date
EP0555374A1 (en) 1993-08-18
DE69128724D1 (de) 1998-02-19
EP0555374B1 (en) 1998-01-14
EP0555374A4 (OSRAM) 1994-01-19
WO1992008049A1 (en) 1992-05-14
CA2078142C (en) 2002-04-16
CA2078142A1 (en) 1992-05-01
US5071327A (en) 1991-12-10
DE69128724T2 (de) 1998-04-23
DK0555374T3 (da) 1998-09-14

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