SE449128B - Hydrostatiskt drivsystem - Google Patents

Hydrostatiskt drivsystem

Info

Publication number
SE449128B
SE449128B SE8101799A SE8101799A SE449128B SE 449128 B SE449128 B SE 449128B SE 8101799 A SE8101799 A SE 8101799A SE 8101799 A SE8101799 A SE 8101799A SE 449128 B SE449128 B SE 449128B
Authority
SE
Sweden
Prior art keywords
connection
hydraulic motor
control
piston
pressure fluid
Prior art date
Application number
SE8101799A
Other languages
English (en)
Swedish (sv)
Other versions
SE8101799L (sv
Inventor
U Gazyakan
F Ehrlinger
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 SE8101799L publication Critical patent/SE8101799L/xx
Publication of SE449128B publication Critical patent/SE449128B/sv

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
    • F16H61/4157—Control of braking, e.g. preventing pump over-speeding when motor acts as a pump
    • 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
    • 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
    • F16H61/4148—Open loop circuits
    • 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
    • F16H61/4043—Control of a bypass valve
    • F16H61/4052—Control of a bypass valve by using a variable restriction, e.g. an orifice valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Gearings (AREA)
  • Fluid-Pressure Circuits (AREA)
SE8101799A 1980-03-21 1981-03-20 Hydrostatiskt drivsystem SE449128B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3010913A DE3010913C2 (de) 1980-03-21 1980-03-21 Hydrostatisches Getriebe im offenen Kreislauf

Publications (2)

Publication Number Publication Date
SE8101799L SE8101799L (sv) 1981-09-22
SE449128B true SE449128B (sv) 1987-04-06

Family

ID=6097916

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8101799A SE449128B (sv) 1980-03-21 1981-03-20 Hydrostatiskt drivsystem

Country Status (5)

Country Link
DE (1) DE3010913C2 (it)
FR (1) FR2478769A1 (it)
GB (1) GB2072308B (it)
IT (1) IT1170813B (it)
SE (1) SE449128B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3519148A1 (de) * 1985-05-29 1986-12-04 Wessel-Hydraulik GmbH, 2940 Wilhelmshaven Ventilanordnung zwischen einem hauptsteuerventil und einem im offenen kreislauf arbeitenden hydraulikmotor
DE3635969A1 (de) * 1986-10-22 1988-04-28 Rexroth Mannesmann Gmbh Ventilanordnung zum absenken einer an einem hydraulischen zylinder angreifenden last
GB2204652B (en) * 1987-05-09 1991-05-15 Kubota Ltd Fluid pressure control circuit for working vehicle having transmission operable by fluid pressure
GB2482172A (en) 2010-07-22 2012-01-25 Gordon Murray Design Ltd Chassis element for a vehicle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1947385U (de) * 1965-04-12 1966-10-06 Bucher Johann Maschf Hydrostatischer antrieb mit rotierendem hydromotor.
BE374653A (it) * 1968-02-09 1900-01-01
GB1293931A (en) * 1969-02-18 1972-10-25 Dowty Hydraulic Units Ltd Hydraulic apparatus
FR2129871B1 (it) * 1971-03-17 1975-02-21 Poclain Sa
BE792619A (fr) * 1971-12-13 1973-06-12 Caterpillar Tractor Co Circuit de commande de moteur à fluide comportant des moyens pour contrecarrer l'emballement.

Also Published As

Publication number Publication date
GB2072308B (en) 1984-03-21
DE3010913C2 (de) 1986-05-07
IT1170813B (it) 1987-06-03
DE3010913A1 (de) 1981-10-01
GB2072308A (en) 1981-09-30
FR2478769A1 (fr) 1981-09-25
FR2478769B1 (it) 1984-01-13
IT8148036A0 (it) 1981-03-16
SE8101799L (sv) 1981-09-22

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