JPS57127156A - Controller for variable volume type motor - Google Patents

Controller for variable volume type motor

Info

Publication number
JPS57127156A
JPS57127156A JP56197034A JP19703481A JPS57127156A JP S57127156 A JPS57127156 A JP S57127156A JP 56197034 A JP56197034 A JP 56197034A JP 19703481 A JP19703481 A JP 19703481A JP S57127156 A JPS57127156 A JP S57127156A
Authority
JP
Japan
Prior art keywords
controller
variable volume
type motor
volume type
motor
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
JP56197034A
Other languages
English (en)
Other versions
JPH0522105B2 (ja
Inventor
Daburiyu Pooruma Furederitsuku
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.)
Sundstrand Corp
Original Assignee
Sundstrand 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 Sundstrand Corp filed Critical Sundstrand Corp
Publication of JPS57127156A publication Critical patent/JPS57127156A/ja
Publication of JPH0522105B2 publication Critical patent/JPH0522105B2/ja
Granted 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
    • 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
    • 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
    • F16H61/47—Automatic regulation in accordance with output requirements for achieving a target output speed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Fluid Gearings (AREA)
JP56197034A 1980-12-09 1981-12-09 Controller for variable volume type motor Granted JPS57127156A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/214,687 US4399886A (en) 1980-12-09 1980-12-09 Controls for variable displacement motor and motors

Publications (2)

Publication Number Publication Date
JPS57127156A true JPS57127156A (en) 1982-08-07
JPH0522105B2 JPH0522105B2 (ja) 1993-03-26

Family

ID=22800055

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56197034A Granted JPS57127156A (en) 1980-12-09 1981-12-09 Controller for variable volume type motor

Country Status (6)

Country Link
US (1) US4399886A (ja)
JP (1) JPS57127156A (ja)
CA (1) CA1177361A (ja)
DE (1) DE3145218A1 (ja)
FR (1) FR2495725B1 (ja)
GB (1) GB2089006B (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990015270A1 (en) * 1989-06-09 1990-12-13 Kabushiki Kaisha Komatsu Seisakusho Device for controlling variable capacity motor of hydraulic drive vehicle
JPH0369360U (ja) * 1989-11-01 1991-07-10
JPH0369361U (ja) * 1989-11-01 1991-07-10

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US4635441A (en) * 1985-05-07 1987-01-13 Sundstrand Corporation Power drive unit and control system therefor
US4739616A (en) * 1985-12-13 1988-04-26 Sundstrand Corporation Summing pressure compensation control
DE3619401C2 (de) * 1986-06-09 1999-03-18 Linde Ag Steuereinrichtung für ein Fahrzeug mit Differenzgeschwindigkeitslenkung
DE3620163A1 (de) * 1986-06-14 1987-12-17 Sauer Getriebe Ag Verfahren zur steuerung oder reglung eines hydrostatischen antriebs ueber die vorderraeder eines fahrzeugs mit mechanischem, hydrodynamischem oder hydrostatischem getriebe und verbrennungskolbenmotor als heckantrieb und anordnung zur durchfuehrung des verfahrens
DE3717260A1 (de) * 1987-05-22 1988-12-01 Rexroth Mannesmann Gmbh Schaltungsanordnung zum uebertragen einer versorgungsspannung und eines steuersignals
DE3727690A1 (de) * 1987-08-19 1989-03-02 Rexroth Mannesmann Gmbh Schaltungsanordnung fuer den antrieb eines fahrzeuges
US5287280A (en) * 1987-09-14 1994-02-15 Kabushiki Kaisha Komatsu Seisakusho Method and apparatus for controlling shoe slip of crawler vehicle
JPH01108467A (ja) * 1987-10-22 1989-04-25 Honda Motor Co Ltd 車両用油圧式無段変速機の制御装置
US4914592A (en) * 1987-12-03 1990-04-03 Trw Inc. Apparatus for controlling a steering-by-driving system
EP0321622A1 (en) * 1987-12-23 1989-06-28 Honda Giken Kogyo Kabushiki Kaisha Apparatus for controlling continuously variable automotive transmission
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US5101925A (en) * 1988-04-22 1992-04-07 Walker Frank H Hydraulic wheel motor and pump
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US5141071A (en) * 1990-03-13 1992-08-25 Mazda Motor Corporation Four-wheel-steered vehicle control system
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JP3129793B2 (ja) * 1991-11-12 2001-01-31 株式会社デンソー 車両駆動装置
DE4206833C1 (ja) * 1992-03-04 1993-01-28 Hydromatik Gmbh, 7915 Elchingen, De
US5678462A (en) * 1992-03-04 1997-10-21 Hydromatik Gmbh Hydrostatic travelling drive
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JP2704855B2 (ja) * 1994-05-17 1998-01-26 本田技研工業株式会社 無段変速駆動車両における操舵制御装置
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CN1198713A (zh) * 1995-09-29 1998-11-11 英格索尔-兰德公司 一种土壤压实机及其牵引控制系统
USRE38632E1 (en) * 1995-10-25 2004-10-19 Caterpillar Paving Products Inc Propulsion control apparatus and method for a paver
US5787374A (en) * 1995-10-25 1998-07-28 Caterpillar Paving Products, Inc. Propulsion control apparatus and method for a paver
US5857532A (en) * 1996-11-27 1999-01-12 Caterpillar Inc. Differential steer system for a machine
US5924509A (en) * 1997-03-19 1999-07-20 Caterpillar Paving Products Inc. Traction control apparatus and method for a hydrostatically driven work machine
EP1745973A1 (en) * 1997-07-22 2007-01-24 Kanzaki Kokyukoki Mfg. Co., Ltd. Driving system for a working vehicle
US6135231A (en) * 1998-04-27 2000-10-24 Sauer Inc. Method and means for providing a steer-assist and anti-spin system for hydrostatically propelled vehicles
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US6321866B1 (en) * 1998-10-21 2001-11-27 Ag-Chem Equipment Co., Inc. Hydrostatic power distribution/control logic system
JP2000142153A (ja) 1998-11-11 2000-05-23 Kanzaki Kokyukoki Mfg Co Ltd 車輌の走行装置
US8177009B2 (en) * 2000-01-10 2012-05-15 The United States Of America As Represented By The Administrator Of The U.S. Environmental Protection Agency Independent displacement opposing pump/motors and method of operation
US6717281B1 (en) * 2000-10-26 2004-04-06 Dennis Brandon Electric generator and motor drive system
US6408972B1 (en) * 2000-11-17 2002-06-25 Sauer-Danfoss Inc. Electronic traction control system
US6491118B1 (en) 2000-11-20 2002-12-10 Deere & Company Hydrostatic system with charge flow monitoring
DE10101748C5 (de) * 2001-01-16 2009-11-05 Brueninghaus Hydromatik Gmbh Hydrostatischer Fahrantrieb und Verfahren zur Traktionsverbesserung für ein hydrostatisch angetriebenes Fahrzeug
US6655233B2 (en) * 2001-07-13 2003-12-02 Deere & Company Speed control for a utility vehicle
CA2409249C (en) * 2001-10-25 2008-05-27 Honda Giken Kogyo Kabushiki Kaisha Electric vehicle
US6877577B1 (en) * 2002-01-02 2005-04-12 Roger Smith Vehicle all-wheel drive system
US7416045B2 (en) * 2002-08-28 2008-08-26 Torvec, Inc. Dual hydraulic machine transmission
DE10248028B3 (de) * 2002-10-15 2004-08-19 Brueninghaus Hydromatik Gmbh Steuerung für einen hydrostatischen Fahrantrieb
DE10304665A1 (de) * 2003-02-05 2004-08-19 Liebherr-Machines Bulle S.A. Antrieb mit Hydromaschine
DE102004016242A1 (de) * 2004-04-02 2005-10-20 Deere & Co Antriebssystem eines Arbeitsfahrzeugs
EP1586775A3 (en) * 2004-04-13 2011-11-09 Kanzaki Kokyukoki Mfg. Co., Ltd. Hydraulic pump unit, hydraulic pump set and working vehicle
US20060155448A1 (en) * 2005-01-12 2006-07-13 Shah Vaibhav H Upshift in hydrostatic drive work machine
US7597172B1 (en) 2005-04-22 2009-10-06 Parker-Hannifin Corporation Gear box for hydraulic energy recovery
US7121374B1 (en) * 2005-04-30 2006-10-17 Cnh America Llc Four-wheel drive combine with slip control
EP1890898A2 (en) * 2005-06-15 2008-02-27 Torvec, Inc. Orbital transmission with geared overdrive
US7654354B1 (en) * 2005-09-10 2010-02-02 Gemini Energy Technologies, Inc. System and method for providing a launch assist system
JP2007127174A (ja) * 2005-11-02 2007-05-24 Hitachi Constr Mach Co Ltd 作業車両の走行制御装置および走行制御方法
EP1803630B1 (en) * 2005-12-28 2013-01-16 Caterpillar SARL Vehicle steering arrangement and method
US20070251742A1 (en) * 2006-05-01 2007-11-01 Adams Herbert L Iii Vehicle with hybrid power train providing part-time all-wheel drive
US20090032317A1 (en) * 2007-07-30 2009-02-05 Grigoriy Epshteyn Superefficient hydraulic hybrid powertrain and method of operation
US20090127011A1 (en) * 2007-11-21 2009-05-21 Yisheng Zhang Control method for optimizing the operation of a hybrid drive system
US8793002B2 (en) 2008-06-20 2014-07-29 Caterpillar Inc. Torque load control system and method
US7795752B2 (en) 2007-11-30 2010-09-14 Caterpillar Inc System and method for integrated power control
DE102007058535A1 (de) * 2007-12-06 2009-06-10 Deere & Company, Moline Antriebssystem eines Arbeitsfahrzeugs
US7958725B2 (en) * 2008-05-21 2011-06-14 Caterpillar Inc. Drivetrain system having simultaneous displacement control
US8058829B2 (en) * 2008-11-25 2011-11-15 Caterpillar Inc. Machine control system and method
US8186473B2 (en) * 2009-05-20 2012-05-29 Cnh America Llc Hydrostatic ground drive control system for a work machine with smooth transition between speed ranges
DE102010025175A1 (de) * 2010-06-25 2011-12-29 Pierburg Gmbh Stufenlos regelbares Druckregelventil
US8844279B2 (en) * 2011-05-31 2014-09-30 Caterpillar Inc. Hydraulic fan circuit
KR101218337B1 (ko) * 2011-09-01 2013-01-04 한국과학기술원 세바퀴 전기 자동차
US8540048B2 (en) 2011-12-28 2013-09-24 Caterpillar Inc. System and method for controlling transmission based on variable pressure limit
US9470298B2 (en) 2012-12-21 2016-10-18 Cnh Industrial America Llc Straight tracking control system for a machine with a dual path electronically controlled hydrostatic transmission
US20140196449A1 (en) * 2013-01-11 2014-07-17 Gerry Petty Hydraulic Drive Circuit
US9518655B2 (en) * 2013-01-29 2016-12-13 Deere & Company Continuously adjustable control management for a hydraulic track system
DE102013103722B4 (de) * 2013-04-12 2016-10-13 Thyssenkrupp Tiefbautechnik Gmbh Vibrationsrammanordnung sowie Verfahren zum Betrieb der Vibrationsrammanordnung
DE102014117355A1 (de) * 2014-11-26 2016-06-02 Linde Hydraulics Gmbh & Co. Kg Hydrostatischer Fahrantrieb
DE102017204353A1 (de) * 2016-04-28 2017-11-02 Robert Bosch Gmbh Hydrostatischer Fahrantrieb und Verfahren zum Steuern des hydrostatischen Fahrantriebes
US20210188452A1 (en) * 2017-10-11 2021-06-24 Purdue Research Foundation Displacement control hydrostatic propulsion system for multirotor vertical take off and landing aircraft
EP4077818A1 (en) 2019-12-20 2022-10-26 Clark Equipment Company Hydraulic charge circuit of a power machine

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990015270A1 (en) * 1989-06-09 1990-12-13 Kabushiki Kaisha Komatsu Seisakusho Device for controlling variable capacity motor of hydraulic drive vehicle
US5299421A (en) * 1989-06-09 1994-04-05 Kabushiki Kaisha Komatsu Seisakusho Device for controlling variable capacity motor of hydraulic drive vehicle
JPH0369360U (ja) * 1989-11-01 1991-07-10
JPH0369361U (ja) * 1989-11-01 1991-07-10

Also Published As

Publication number Publication date
GB2089006A (en) 1982-06-16
JPH0522105B2 (ja) 1993-03-26
CA1177361A (en) 1984-11-06
FR2495725B1 (fr) 1988-08-26
US4399886A (en) 1983-08-23
GB2089006B (en) 1985-05-30
DE3145218A1 (de) 1982-07-08
FR2495725A1 (fr) 1982-06-11

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