JPH0361182U - - Google Patents

Info

Publication number
JPH0361182U
JPH0361182U JP1990105191U JP10519190U JPH0361182U JP H0361182 U JPH0361182 U JP H0361182U JP 1990105191 U JP1990105191 U JP 1990105191U JP 10519190 U JP10519190 U JP 10519190U JP H0361182 U JPH0361182 U JP H0361182U
Authority
JP
Japan
Prior art keywords
control valve
variable
displacement pump
sensing control
variable displacement
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.)
Granted
Application number
JP1990105191U
Other languages
English (en)
Japanese (ja)
Other versions
JPH055265Y2 (en]
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 filed Critical
Publication of JPH0361182U publication Critical patent/JPH0361182U/ja
Application granted granted Critical
Publication of JPH055265Y2 publication Critical patent/JPH055265Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/46—Automatic regulation in accordance with output requirements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/08—Regulating by delivery pressure
    • 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
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/38—Control of exclusively fluid gearing
    • F16H61/40—Control of exclusively fluid gearing hydrostatic
    • F16H61/46—Automatic regulation in accordance with output requirements
    • F16H61/465—Automatic regulation in accordance with output requirements for achieving a target input speed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control Of Fluid Gearings (AREA)
JP1990105191U 1980-09-04 1990-10-05 Expired - Lifetime JPH055265Y2 (en])

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/183,937 US4378200A (en) 1980-09-04 1980-09-04 Power transmission

Publications (2)

Publication Number Publication Date
JPH0361182U true JPH0361182U (en]) 1991-06-14
JPH055265Y2 JPH055265Y2 (en]) 1993-02-10

Family

ID=22674920

Family Applications (2)

Application Number Title Priority Date Filing Date
JP56114998A Pending JPS5752692A (en) 1980-09-04 1981-07-22 Power transmission apparatus
JP1990105191U Expired - Lifetime JPH055265Y2 (en]) 1980-09-04 1990-10-05

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP56114998A Pending JPS5752692A (en) 1980-09-04 1981-07-22 Power transmission apparatus

Country Status (7)

Country Link
US (1) US4378200A (en])
EP (1) EP0055794B1 (en])
JP (2) JPS5752692A (en])
AU (1) AU546013B2 (en])
CA (1) CA1160539A (en])
DE (1) DE3172918D1 (en])
IN (1) IN154472B (en])

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0292570B1 (en) * 1986-12-08 1995-05-10 Daikin Industries, Limited Flow meter
US5482441A (en) * 1994-04-18 1996-01-09 Permar; Clark Liquid flow control system
EP1055844A1 (fr) * 1999-05-20 2000-11-29 Renault Transmission hydromécanique continue à dérivation de puissance pour véhicule automobile
FR2793850B1 (fr) * 1999-05-20 2005-10-21 Renault Unite hydrostatique a cylindree variable
US7674095B2 (en) * 2000-12-12 2010-03-09 Borgwarner Inc. Variable displacement vane pump with variable target regulator
CN102966640A (zh) * 2012-11-19 2013-03-13 无锡市京锡冶金液压机电有限公司 一种液压系统的液压动力源选择方法
US11118611B2 (en) * 2019-10-25 2021-09-14 Tonand Inc. Cylinder on demand hydraulic device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1500400B1 (de) * 1965-07-20 1970-12-03 Linde Ag Hydrostatisches Getriebe fuer den Antrieb der Mischtrommel eines Transportmischers
US3359727A (en) * 1966-04-06 1967-12-26 Sundstrand Corp Hydrostatic transmission
US3412683A (en) * 1966-08-25 1968-11-26 Ulrich Mfg Co Hydraulic system control
GB1212674A (en) * 1966-09-09 1970-11-18 Dowty Hydraulic Units Ltd Hydrostatic power transmission
US3543508A (en) * 1968-10-16 1970-12-01 Hyster Co Hydrostatic transmission with pressure control
US3555817A (en) * 1968-11-04 1971-01-19 Sundstrand Corp Acceleration and deceleration pressure relief valves
US3625637A (en) * 1970-04-13 1971-12-07 Caterpillar Tractor Co Conversion of variable delivery pump to fixed delivery pump
US3742820A (en) * 1971-09-22 1973-07-03 Sperry Rand Corp Power transmission
DE2264442A1 (de) * 1972-07-21 1974-02-14 Brueninghaus Hydraulik Gmbh Regeleinrichtung fuer einen hydrostatischen, umsteuerbaren fahrantrieb
DE2644128A1 (de) * 1976-09-30 1978-04-06 Bosch Gmbh Robert Steuereinrichtung fuer ein hydrostatisches getriebe
DE2648094A1 (de) * 1976-10-23 1978-04-27 Bosch Gmbh Robert Steuereinrichtung fuer ein hydrostatisches getriebe

Also Published As

Publication number Publication date
JPS5752692A (en) 1982-03-29
AU7185181A (en) 1982-03-11
CA1160539A (en) 1984-01-17
EP0055794B1 (en) 1985-11-13
JPH055265Y2 (en]) 1993-02-10
AU546013B2 (en) 1985-08-08
IN154472B (en]) 1984-10-27
US4378200A (en) 1983-03-29
EP0055794A2 (en) 1982-07-14
EP0055794A3 (en) 1983-02-09
DE3172918D1 (en) 1985-12-19

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