JPS6467470A - Circuit device for car drive - Google Patents

Circuit device for car drive

Info

Publication number
JPS6467470A
JPS6467470A JP63203303A JP20330388A JPS6467470A JP S6467470 A JPS6467470 A JP S6467470A JP 63203303 A JP63203303 A JP 63203303A JP 20330388 A JP20330388 A JP 20330388A JP S6467470 A JPS6467470 A JP S6467470A
Authority
JP
Japan
Prior art keywords
speed
hydraulic machines
adders
differential signal
actual
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
JP63203303A
Other languages
English (en)
Japanese (ja)
Inventor
Hain Teo
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.)
Bosch Rexroth AG
Original Assignee
Mannesmann Rexroth AG
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 Mannesmann Rexroth AG filed Critical Mannesmann Rexroth AG
Publication of JPS6467470A publication Critical patent/JPS6467470A/ja
Pending 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
    • F16H61/421—Motor capacity control by electro-hydraulic control means, e.g. using solenoid valves
    • 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
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/175—Brake regulation specially adapted to prevent excessive wheel spin during vehicle acceleration, e.g. for traction control
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Control Of Fluid Gearings (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
JP63203303A 1987-08-19 1988-08-17 Circuit device for car drive Pending JPS6467470A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873727690 DE3727690A1 (de) 1987-08-19 1987-08-19 Schaltungsanordnung fuer den antrieb eines fahrzeuges

Publications (1)

Publication Number Publication Date
JPS6467470A true JPS6467470A (en) 1989-03-14

Family

ID=6334081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63203303A Pending JPS6467470A (en) 1987-08-19 1988-08-17 Circuit device for car drive

Country Status (3)

Country Link
US (1) US4976332A (enExample)
JP (1) JPS6467470A (enExample)
DE (1) DE3727690A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4987543A (en) * 1989-02-21 1991-01-22 American Standard Inc. Wheel spin control system
DE4015122A1 (de) * 1990-05-11 1991-11-14 Krauss Maffei Ag Hydrostatisches antriebssystem fuer fahrzeuge
US5147010A (en) * 1990-12-06 1992-09-15 Caterpillar Inc. Method and apparatus for controlling a supplemental vehicle drive in response to slip in a main vehicle drive
DE4128627C2 (de) * 1991-08-26 1994-06-23 Mannesmann Ag Verfahren zur Veränderung der Geschwindigkeit eines Fahrzeuges und Fahrzeug zur Durchführung dieses Verfahrens
US5361739A (en) * 1993-05-12 1994-11-08 Coates George J Spherical rotary valve assembly for use in a rotary valve internal combustion engine
US5775453A (en) * 1995-09-20 1998-07-07 Sauer Inc. Traction control system and method for hydraulically propelled vehicles
US5924509A (en) * 1997-03-19 1999-07-20 Caterpillar Paving Products Inc. Traction control apparatus and method for a hydrostatically driven work machine
DE19826452B4 (de) * 1998-06-13 2004-03-25 Bombardier Transportation Gmbh Verfahren zur Antriebskoordinierung von einzelradgetriebenen, spurgeführten Fahrzeugen
EP1147287B1 (en) 1998-12-22 2005-08-17 Weatherford/Lamb, Inc. Procedures and equipment for profiling and jointing of pipes
DE10248028B3 (de) * 2002-10-15 2004-08-19 Brueninghaus Hydromatik Gmbh Steuerung für einen hydrostatischen Fahrantrieb
DE102004016242A1 (de) 2004-04-02 2005-10-20 Deere & Co Antriebssystem eines Arbeitsfahrzeugs
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
DE102007053320A1 (de) * 2007-11-08 2009-05-14 Agco Gmbh Getriebesynchronisierungsverfahren und -vorrichtung für mindestens zwei Getriebe
US9097342B2 (en) * 2010-01-05 2015-08-04 Cnh Industrial America Llc Method for estimating and controlling driveline torque in a continuously variable hydro-mechanical transmission
US20150057850A1 (en) * 2013-08-20 2015-02-26 Nordco Inc. Propulsion control system and method for railway maintenance vehicles
US11155135B2 (en) 2018-06-06 2021-10-26 Nordco Inc. Traction system for railcar movers

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3893535A (en) * 1968-11-02 1975-07-08 Daimler Benz Ag Installation for preventing spinning of the driven wheels of a motor vehicle
DE2260916A1 (de) * 1972-12-13 1974-06-20 Kloeckner Humboldt Deutz Ag Einrichtung zur aufhebung der differentialwirkung von hydraulischen fahrzeugantrieben
SE371615C (enExample) * 1973-04-06 1975-04-28 Asea Ab
SE400236B (sv) * 1976-07-15 1978-03-20 Asea Ab Anordning vid ett motordrivet fordon
US4116294A (en) * 1977-02-23 1978-09-26 Western Geophysical Company Of America Torque equalizer for a hydraulically driven, four-wheel-drive vehicle
DE2848595A1 (de) * 1978-11-09 1980-05-22 Bosch Gmbh Robert Verfahren und vorrichtung zur regelung des abtriebsdrehmomentes eines getriebes
NL7811964A (nl) * 1978-12-08 1980-06-10 Lely Nv C Van Der Trekker.
DE2909667C2 (de) * 1979-03-12 1985-02-14 Jungheinrich Unternehmensverwaltung Kg, 2000 Hamburg Elektrischer Antriebs-Steuerteil für lenkbare Fahrzeuge, insbesondere Hublader
WO1981003471A1 (en) * 1980-05-30 1981-12-10 Int Harvester Co Speed sensor synchronized,hydromechanical steering differential
US4399886A (en) * 1980-12-09 1983-08-23 Sundstrand Corporation Controls for variable displacement motor and motors
DE3537452C2 (de) * 1985-10-22 1996-06-13 Bosch Gmbh Robert Antriebsschlupfregelsystem
DE3543073A1 (de) * 1985-12-05 1987-06-11 Hydromatik Gmbh Hydrostatischer fahrantrieb fuer kraftfahrzeuge, mit wenigstens zwei hydromotoren mit ausgleichs-regeleinrichtung

Also Published As

Publication number Publication date
US4976332A (en) 1990-12-11
DE3727690C2 (enExample) 1991-02-28
DE3727690A1 (de) 1989-03-02

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