JPS5629144B2 - - Google Patents

Info

Publication number
JPS5629144B2
JPS5629144B2 JP4831073A JP4831073A JPS5629144B2 JP S5629144 B2 JPS5629144 B2 JP S5629144B2 JP 4831073 A JP4831073 A JP 4831073A JP 4831073 A JP4831073 A JP 4831073A JP S5629144 B2 JPS5629144 B2 JP S5629144B2
Authority
JP
Japan
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
JP4831073A
Other versions
JPS4947756A (ja
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 JPS4947756A publication Critical patent/JPS4947756A/ja
Publication of JPS5629144B2 publication Critical patent/JPS5629144B2/ja
Expired 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
    • F16H61/42—Control of exclusively fluid gearing hydrostatic involving adjustment of a pump or motor with adjustable output or capacity
    • F16H61/433—Pump capacity control by fluid pressure control means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/12—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being liquid
    • B60T13/22—Brakes applied by springs or weights and released hydraulically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D11/00—Steering non-deflectable wheels; Steering endless tracks or the like
    • B62D11/02—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D11/00—Steering non-deflectable wheels; Steering endless tracks or the like
    • B62D11/02—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides
    • B62D11/06—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source
    • B62D11/10—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears
    • B62D11/14—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source
    • B62D11/18—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using gearings with differential power outputs on opposite sides, e.g. twin-differential or epicyclic gears differential power outputs being effected by additional power supply to one side, e.g. power originating from secondary power source the additional power supply being supplied hydraulically
    • B62D11/183—Control systems therefor
    • 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
    • F16H61/42—Control of exclusively fluid gearing hydrostatic involving adjustment of a pump or motor with adjustable output or capacity
    • F16H61/423—Motor capacity control by fluid pressure control means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Automation & Control Theory (AREA)
  • Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
  • Control Of Fluid Gearings (AREA)
  • Fluid-Pressure Circuits (AREA)
JP4831073A 1972-04-28 1973-04-26 Expired JPS5629144B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24868572A 1972-04-28 1972-04-28

Publications (2)

Publication Number Publication Date
JPS4947756A JPS4947756A (ja) 1974-05-09
JPS5629144B2 true JPS5629144B2 (ja) 1981-07-06

Family

ID=22940225

Family Applications (2)

Application Number Title Priority Date Filing Date
JP4831073A Expired JPS5629144B2 (ja) 1972-04-28 1973-04-26
JP2418280A Granted JPS55115653A (en) 1972-04-28 1980-02-29 Power transmission with hydraulic pressure type transmission

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2418280A Granted JPS55115653A (en) 1972-04-28 1980-02-29 Power transmission with hydraulic pressure type transmission

Country Status (6)

Country Link
US (1) US3795109A (ja)
JP (2) JPS5629144B2 (ja)
CA (1) CA977653A (ja)
DE (1) DE2321655A1 (ja)
FR (1) FR2182558A5 (ja)
GB (2) GB1435933A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0128187Y2 (ja) * 1983-06-02 1989-08-28

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3988893A (en) * 1972-04-28 1976-11-02 Eaton Corporation Hydrostatic transmission drive system
US3946560A (en) * 1974-02-13 1976-03-30 Sundstrand Corporation Hydrostatic transmission control
US3924410A (en) * 1974-10-02 1975-12-09 Eaton Corp Hydrostatic transmission control system
US3912057A (en) * 1974-05-03 1975-10-14 Deere & Co Automatic brake release means
US3914938A (en) * 1974-08-20 1975-10-28 Eaton Corp Electrical hydrostatic transmission control system
US3908374A (en) * 1974-08-28 1975-09-30 Caterpillar Tractor Co Hydrostatic drive arrangement
JPS52126828A (en) * 1976-04-19 1977-10-25 Komatsu Ltd Hydraulic circuit for hydraulically driven vehicle
DE2752226C3 (de) * 1977-11-23 1981-02-26 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Lenkventil für einen hydrostatischen Antrieb
US4175628A (en) * 1978-07-10 1979-11-27 Eaton Corporation Steering control system for dual path hydrostatic vehicle
US4274257A (en) * 1979-01-08 1981-06-23 Eaton Corporation Anti-stall controller
US4400935A (en) * 1980-01-28 1983-08-30 Sundstrand Corporation Engine speed control
JPH0132566Y2 (ja) * 1985-01-11 1989-10-04
US4843817A (en) * 1987-11-18 1989-07-04 Shivvers, Inc. Integrated hydraulic transmission
US4896506A (en) * 1987-11-18 1990-01-30 Shivvers, Inc. Transmission with integrated gear reduction
US4845949A (en) * 1987-11-18 1989-07-11 Shivvers, Inc. Parking brake for integrated transmission
US6439055B1 (en) * 1999-11-15 2002-08-27 Weatherford/Lamb, Inc. Pressure sensor assembly structure to insulate a pressure sensing device from harsh environments
US7086225B2 (en) * 2004-02-11 2006-08-08 Haldex Hydraulics Corporation Control valve supply for rotary hydraulic machine
US7712555B2 (en) * 2007-06-04 2010-05-11 Clark Equipment Company Steerable series two speed motor configuration

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS455342Y1 (ja) * 1965-04-21 1970-03-13
JPS4910694U (ja) * 1972-05-01 1974-01-29

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2232428A (en) * 1937-03-03 1941-02-18 Elek K Benedek Hydraulic power circuit and control means
US2835266A (en) * 1955-03-24 1958-05-20 Vickers Inc Power transmission
GB1165157A (en) * 1965-12-16 1969-09-24 Dowty Hydraulic Units Ltd Hydraulic Apparatus
US3398531A (en) * 1966-10-11 1968-08-27 Int Harvester Co Mechanical feathering control and automatic overspeed control for a hydrostatic transmission

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS455342Y1 (ja) * 1965-04-21 1970-03-13
JPS4910694U (ja) * 1972-05-01 1974-01-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0128187Y2 (ja) * 1983-06-02 1989-08-28

Also Published As

Publication number Publication date
JPS4947756A (ja) 1974-05-09
JPS571710B2 (ja) 1982-01-12
GB1435933A (en) 1976-05-19
DE2321655A1 (de) 1973-11-15
JPS55115653A (en) 1980-09-05
GB1435932A (en) 1976-05-19
US3795109A (en) 1974-03-05
CA977653A (en) 1975-11-11
FR2182558A5 (ja) 1973-12-07

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