SE361337B - - Google Patents

Info

Publication number
SE361337B
SE361337B SE11812/70A SE1181270A SE361337B SE 361337 B SE361337 B SE 361337B SE 11812/70 A SE11812/70 A SE 11812/70A SE 1181270 A SE1181270 A SE 1181270A SE 361337 B SE361337 B SE 361337B
Authority
SE
Sweden
Application number
SE11812/70A
Inventor
H Mcdermott
Original Assignee
Eaton Yale & Towne
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 Eaton Yale & Towne filed Critical Eaton Yale & Towne
Publication of SE361337B publication Critical patent/SE361337B/xx

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
    • F04C15/0088—Lubrication
    • 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
    • F04C2/104—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 having an articulated driving shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/18—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth
    • F16D3/185—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth radial teeth connecting concentric inner and outer coupling parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hydraulic Motors (AREA)
  • Multiple-Way Valves (AREA)
  • Sliding Valves (AREA)
SE11812/70A 1969-11-07 1970-08-31 SE361337B (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87475769A 1969-11-07 1969-11-07

Publications (1)

Publication Number Publication Date
SE361337B true SE361337B (enrdf_load_stackoverflow) 1973-10-29

Family

ID=25364513

Family Applications (1)

Application Number Title Priority Date Filing Date
SE11812/70A SE361337B (enrdf_load_stackoverflow) 1969-11-07 1970-08-31

Country Status (8)

Country Link
US (1) US3572983A (enrdf_load_stackoverflow)
JP (1) JPS4933298B1 (enrdf_load_stackoverflow)
DE (1) DE7013840U (enrdf_load_stackoverflow)
DK (1) DK146573C (enrdf_load_stackoverflow)
ES (1) ES377474A1 (enrdf_load_stackoverflow)
FR (1) FR2071649A5 (enrdf_load_stackoverflow)
GB (1) GB1294932A (enrdf_load_stackoverflow)
SE (1) SE361337B (enrdf_load_stackoverflow)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3743450A (en) * 1970-02-16 1973-07-03 G Woodling Directly mounted rotary valve on an axial thrust bearing load shaft
US3711225A (en) * 1971-08-26 1973-01-16 Gen Motors Corp Epitrochoidal compressor
NL7306821A (enrdf_load_stackoverflow) * 1972-06-13 1973-12-21
US3799201A (en) * 1973-04-05 1974-03-26 Danfoss As Distributor valve for an internally shafted orbital piston machine
US3869228A (en) * 1973-05-21 1975-03-04 Eaton Corp Axial pressure balancing means for a hydraulic device
US3899270A (en) * 1973-08-13 1975-08-12 Eaton Corp Drive connection means for a hydraulic device
US3862814A (en) * 1973-08-08 1975-01-28 Eaton Corp Lubrication system for a hydraulic device
US3973880A (en) * 1973-08-13 1976-08-10 Eaton Corporation Drive connection means for a hydraulic device
US3863449A (en) * 1973-08-27 1975-02-04 Trw Inc Hydraulic motor fluid flow circuitry
US3905728A (en) * 1974-04-17 1975-09-16 Eaton Corp Rotary fluid pressure device and pressure relief system therefor
US4132090A (en) * 1977-04-29 1979-01-02 Eaton Corporation Crowned involute splines and method of making
US4285643A (en) * 1978-05-08 1981-08-25 White Harvey C Rotary fluid pressure device
JPS55109793A (en) * 1979-02-17 1980-08-23 Sanden Corp Displacement type fluid compressor
US4289318A (en) * 1980-03-24 1981-09-15 Garlock Inc. Hydraulic motor balancing ring seal
DE3029997C2 (de) * 1980-08-08 1984-10-31 Danfoss A/S, Nordborg Hydraulischer, innenachsiger Kreiskolbenmotor
US4390329A (en) * 1980-08-20 1983-06-28 Eaton Corporation Rotary fluid pressure device and valve-seating mechanism therefor
US4643047A (en) * 1981-10-20 1987-02-17 Advanced Energy Concepts '81 Ltd. Speed reducing gearing mechanism employing trochoidally formed gear surfaces for rolling torque transmission
US4457677A (en) * 1981-12-04 1984-07-03 Todd William H High torque, low speed hydraulic motor
US4704096A (en) * 1982-02-19 1987-11-03 Eaton Corporation Crowned splines and defination of root radius therefor
EP0116763B1 (en) * 1983-01-06 1988-06-29 Eaton Corporation Hydrostatic transaxle assembly
DK162791C (da) * 1983-04-04 1992-04-27 Eaton Corp Tandhjulsmaskine, isaer hydraulisk tandhjulsmotor
US4533302A (en) * 1984-02-17 1985-08-06 Eaton Corporation Gerotor motor and improved lubrication flow circuit therefor
US4606428A (en) * 1985-04-18 1986-08-19 Eaton Corporation Transaxle differential
US4699577A (en) * 1986-05-06 1987-10-13 Parker Hannifin Corporation Internal gear device with improved rotary valve
US4881880A (en) * 1988-04-19 1989-11-21 Parker Hannifin Corporation Drain for internal gear hydraulic device
US4992034A (en) * 1989-04-24 1991-02-12 Eaton Corporation Low-speed, high-torque gerotor motor and improved valving therefor
US5135369A (en) * 1990-09-10 1992-08-04 White Hydraulics, Inc. Device with orbiting valve having a seal piston
US5165880A (en) * 1990-09-10 1992-11-24 White Hydraulics, Inc. Gerotor device with biased orbiting valve and drain connection through wobblestick
US6074188A (en) 1998-04-20 2000-06-13 White Hydraulics, Inc. Multi-plate hydraulic motor valve
US6155808A (en) 1998-04-20 2000-12-05 White Hydraulics, Inc. Hydraulic motor plates
US6068460A (en) * 1998-10-28 2000-05-30 Eaton Corporation Two speed gerotor motor with pressurized recirculation
US6699024B2 (en) 2001-06-29 2004-03-02 Parker Hannifin Corporation Hydraulic motor
US6739848B1 (en) * 2003-01-09 2004-05-25 Sauer-Danfoss (Nordborg) A/S Hydraulic motor with disc valve commutating slots complimentary in shape to port plate ports
US7188601B1 (en) 2005-12-08 2007-03-13 Renegade Motors International Pty Ltd. Oil pump for engine using gerotors having fully filtered oil flow
US7530801B2 (en) * 2006-06-15 2009-05-12 Eaton Corporation Bi-directional disc-valve motor and improved valve-seating mechanism therefor
DE102013111098B3 (de) * 2013-10-08 2014-11-13 4-QM hydraulics GmbH Strömungsmaschine
WO2015074440A1 (zh) * 2013-11-20 2015-05-28 镇江大力液压马达股份有限公司 一种摆线液压马达输出轴及轴阀配流摆线液压马达
CN107002633B (zh) 2014-11-17 2019-10-29 伊顿智能动力有限公司 具有在驱动机构中驱动的阀布置的旋转液压装置
CN106194714B (zh) * 2016-09-05 2018-01-09 中国海洋大学 一种内啮合球齿泵
DE102016121240A1 (de) * 2016-11-07 2018-05-09 Nidec Gpm Gmbh Elektrische Gerotorpumpe und Herstellungsverfahren für dieselbe
WO2018103681A1 (zh) * 2016-12-08 2018-06-14 镇江大力液压马达股份有限公司 摆线液压马达
WO2018108038A1 (zh) * 2016-12-13 2018-06-21 镇江大力液压马达股份有限公司 摆线液压马达及其配流支撑板的制造方法
WO2018108039A1 (zh) * 2016-12-13 2018-06-21 镇江大力液压马达股份有限公司 摆线液压马达
US20240011484A1 (en) * 2022-07-06 2024-01-11 Ghsp, Inc. Electric dual fluid pump having a single motor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2956512A (en) * 1957-05-02 1960-10-18 Robert W Brundage Hydraulic pump or motor
US3289542A (en) * 1963-10-29 1966-12-06 Lawrence Machine & Mfg Company Hydraulic motor or pump
US3270683A (en) * 1965-08-04 1966-09-06 Char Lynn Co Porting arrangement for balancing valve of fluid pressure device
US3391608A (en) * 1966-07-11 1968-07-09 Gresen Mfg Company Hydraulic torque motor
US3452680A (en) * 1967-08-11 1969-07-01 Trw Inc Hydraulic motor-pump assembly
US3452543A (en) * 1967-11-06 1969-07-01 Trw Inc Hydrostatic device

Also Published As

Publication number Publication date
DE2018061A1 (de) 1971-05-27
ES377474A1 (es) 1972-08-16
DE7013840U (de) 1970-09-10
US3572983A (en) 1971-03-30
DE2018061B2 (de) 1973-01-11
DK146573B (da) 1983-11-07
GB1294932A (enrdf_load_stackoverflow) 1972-11-01
FR2071649A5 (enrdf_load_stackoverflow) 1971-09-17
DK146573C (da) 1984-04-24
JPS4933298B1 (enrdf_load_stackoverflow) 1974-09-06

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