FR2533990B1 - Dispositif de commande d'une transmission hydrostatique - Google Patents

Dispositif de commande d'une transmission hydrostatique

Info

Publication number
FR2533990B1
FR2533990B1 FR8315661A FR8315661A FR2533990B1 FR 2533990 B1 FR2533990 B1 FR 2533990B1 FR 8315661 A FR8315661 A FR 8315661A FR 8315661 A FR8315661 A FR 8315661A FR 2533990 B1 FR2533990 B1 FR 2533990B1
Authority
FR
France
Prior art keywords
controlling
hydrostatic transmission
hydrostatic
transmission
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.)
Expired
Application number
FR8315661A
Other languages
English (en)
Other versions
FR2533990A1 (fr
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2533990A1 publication Critical patent/FR2533990A1/fr
Application granted granted Critical
Publication of FR2533990B1 publication Critical patent/FR2533990B1/fr
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
    • F16H61/46—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control Of Fluid Gearings (AREA)
FR8315661A 1982-10-02 1983-09-30 Dispositif de commande d'une transmission hydrostatique Expired FR2533990B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823236580 DE3236580A1 (de) 1982-10-02 1982-10-02 Steuereinrichtung fuer einen hydrostatischen antrieb

Publications (2)

Publication Number Publication Date
FR2533990A1 FR2533990A1 (fr) 1984-04-06
FR2533990B1 true FR2533990B1 (fr) 1985-08-16

Family

ID=6174810

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8315661A Expired FR2533990B1 (fr) 1982-10-02 1983-09-30 Dispositif de commande d'une transmission hydrostatique

Country Status (4)

Country Link
US (1) US4566274A (fr)
JP (1) JPS5983864A (fr)
DE (1) DE3236580A1 (fr)
FR (1) FR2533990B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2204652B (en) * 1987-05-09 1991-05-15 Kubota Ltd Fluid pressure control circuit for working vehicle having transmission operable by fluid pressure
US5428958A (en) * 1987-05-19 1995-07-04 Flutron Ab Electrohydraulic control system
DE19530837A1 (de) * 1995-08-22 1997-02-27 Brueninghaus Hydromatik Gmbh Hydrostatischer Antrieb für Nebenaggregate eines Fahrzeugs
JP2001280465A (ja) * 2000-03-31 2001-10-10 Honda Motor Co Ltd 無段変速機の制御方法
US8020659B2 (en) * 2007-11-28 2011-09-20 Caterpillar Paving Products Inc. Hydrostatically driven vehicle and method therefor
US7958725B2 (en) * 2008-05-21 2011-06-14 Caterpillar Inc. Drivetrain system having simultaneous displacement control
US20130291527A1 (en) * 2012-05-07 2013-11-07 Caterpillar Inc. Hydraulic Power Control System and Method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI46605C (fi) * 1970-05-13 1973-05-08 Valmet Oy Hydrostaattinen ajonopeudensäätöjärjestelmä.
US3693349A (en) * 1970-12-11 1972-09-26 John Morris Speed control for hydraulic transmission
FR2118355A5 (fr) * 1970-12-18 1972-07-28 Lucas Industries Ltd
GB1397391A (en) * 1971-06-23 1975-06-11 Lucas Industries Ltd Actuator for stroke control in hydraulic machines
DE2236134A1 (de) * 1972-07-22 1974-02-07 Rexroth Gmbh G L Aus einer verstellbaren hydropumpe und einem hydromotor gebildetes getriebe
DE2363335C3 (de) * 1973-12-19 1978-06-29 Hydromatik Gmbh, 7900 Ulm Regeleinrichtung für ein aus einer Brennkraftmaschine und einem stufenlos einstellbaren hydrostatischen Getriebe bestehendes Antriebsaggregat
DE2700803C2 (de) * 1977-01-11 1982-10-28 Sauer Getriebe KG, 2350 Neumünster Regelungssystem für eine Antriebseinrichtung
DE2739968A1 (de) * 1977-09-06 1979-03-15 Heinrich Prof Dr Ing Nikolaus Antriebssystem mit hydrostatischer kraftuebertragung

Also Published As

Publication number Publication date
US4566274A (en) 1986-01-28
JPS5983864A (ja) 1984-05-15
DE3236580A1 (de) 1984-04-05
FR2533990A1 (fr) 1984-04-06

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Legal Events

Date Code Title Description
ST Notification of lapse