CH559642A5 - - Google Patents

Info

Publication number
CH559642A5
CH559642A5 CH1299073A CH1299073A CH559642A5 CH 559642 A5 CH559642 A5 CH 559642A5 CH 1299073 A CH1299073 A CH 1299073A CH 1299073 A CH1299073 A CH 1299073A CH 559642 A5 CH559642 A5 CH 559642A5
Authority
CH
Switzerland
Application number
CH1299073A
Original Assignee
Zahnradfabrik Friedrichshafen
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 Zahnradfabrik Friedrichshafen filed Critical Zahnradfabrik Friedrichshafen
Publication of CH559642A5 publication Critical patent/CH559642A5/xx

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
    • 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
    • F04B49/002—Hydraulic systems to change the pump delivery
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Fluid Gearings (AREA)
  • Control Of Transmission Device (AREA)
CH1299073A 1972-10-20 1973-09-11 CH559642A5 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722251536 DE2251536C3 (de) 1972-10-20 1972-10-20 Steuer- und Regeleinrichtung für ein stufenlos einstellbares hydrostatisches Getriebe für Fahrzeuge, insbesondere für Hubstapler, Schaufellader o.dgl.

Publications (1)

Publication Number Publication Date
CH559642A5 true CH559642A5 (cs) 1975-03-14

Family

ID=5859613

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1299073A CH559642A5 (cs) 1972-10-20 1973-09-11

Country Status (3)

Country Link
CH (1) CH559642A5 (cs)
DE (1) DE2251536C3 (cs)
FR (1) FR2203726B1 (cs)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2505778C2 (de) * 1975-02-12 1981-09-24 Robert Bosch Gmbh, 7000 Stuttgart Grenzlastregelventil für eine Verstellpumpe
DE2522719C2 (de) * 1975-05-22 1986-06-05 Linde Ag, 6200 Wiesbaden Steuereinrichtung
DE2600644C3 (de) * 1976-01-09 1984-05-30 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hydraulische Einrichtung zur Erzeugung eines einer Drehzahl proportionalen Druckes
DE2823559A1 (de) * 1978-05-30 1979-12-06 Linde Ag Steuer- und regeleinrichtung fuer ein hydrostatisches getriebe
DE3245518C2 (de) * 1982-12-09 1987-02-12 Gebrüder Holder GmbH & Co, 7430 Metzingen Steuersystem für eine Antriebsvorrichtung für landwirtschaftliche Zugmaschinen
DE3781522T2 (de) * 1986-12-01 1992-12-24 Hitachi Construction Machinery Hydraulisches antriebsystem.
US5108267A (en) * 1991-06-17 1992-04-28 Eaton Corporation Dual-mode control for hydrostatic transmission
FR3139932B1 (fr) 2022-09-21 2024-09-20 Cogelec Système d’aide au maintien à domicile
FR3139847B1 (fr) 2022-09-21 2025-05-23 Cogelec Système de contrôle d’accès
FR3139848B1 (fr) 2022-09-21 2025-05-23 Cogelec Système de contrôle d’accès
FR3145370B1 (fr) 2023-01-26 2025-02-07 Cogelec Système de contrôle d’accès
FR3145369B1 (fr) 2023-01-30 2025-02-07 Cogelec Serrure de porte

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1086507B (de) * 1957-08-15 1960-08-04 Leipzig Inst Foerdertech Selbsttaetige Regelung des UEbersetzungs-verhaeltnisses zwischen dem Antriebsmotor und dem die Fortbewegungsmittel, z. B. Raeder, Gleisketten antreibenden Fluessigkeitsgetriebe
DE1189867B (de) * 1960-07-13 1965-03-25 Yale & Towne Inc Hydrostatisches Getriebe fuer Flurfoerderfahrzeuge
GB1035822A (en) * 1963-01-11 1966-07-13 Dowty Hydraulic Units Ltd Infinitely variable transmission
DE1555480B2 (de) * 1965-07-17 1976-03-11 Linde Ag, 6200 Wiesbaden Steuereinrichtung fuer ein hydrostatisches getriebe insbesondere fuer kraftfahrzeuge
DE1576317A1 (de) * 1967-02-06 1970-11-26 Linde Ag Steuereinrichtung fuer ein Antriebsaggregat
DE1780223A1 (de) * 1968-08-13 1972-01-05 Bosch Gmbh Robert Hydrostatischer Fahrantrieb
DE1959409A1 (de) * 1969-11-26 1971-06-16 Sigma Hydrostatische UEbertragung mit veraenderlichem UEbersetzungsverhaeltnis
DE2043197C3 (de) * 1970-09-01 1975-02-13 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Betätigungseinrichtung für die Pumpe oder den hydrostatischen Motor eines hydrostatischen Getriebes eines Kraftfahrzeuges, insbesondere eines Arbeitsfahrzeuges
DE2227796C3 (de) * 1972-06-08 1975-08-14 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Vorrichtung zum Verstellen eines hydrostatischen Drehmomentwandlers und zum Synchronisieren mit einem Schaltgetriebe

Also Published As

Publication number Publication date
FR2203726A1 (cs) 1974-05-17
DE2251536B2 (de) 1977-06-02
DE2251536A1 (de) 1974-05-02
FR2203726B1 (cs) 1974-11-08
DE2251536C3 (de) 1984-09-20

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased