SE453530B - Inchventil for en hydrostatisk fordonsdrivinrettning - Google Patents

Inchventil for en hydrostatisk fordonsdrivinrettning

Info

Publication number
SE453530B
SE453530B SE8106287A SE8106287A SE453530B SE 453530 B SE453530 B SE 453530B SE 8106287 A SE8106287 A SE 8106287A SE 8106287 A SE8106287 A SE 8106287A SE 453530 B SE453530 B SE 453530B
Authority
SE
Sweden
Prior art keywords
shaft
sleeve
pressure
inch valve
inch
Prior art date
Application number
SE8106287A
Other languages
English (en)
Swedish (sv)
Other versions
SE8106287L (sv
Inventor
W Holdenried
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 SE8106287L publication Critical patent/SE8106287L/xx
Publication of SE453530B publication Critical patent/SE453530B/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
    • F16H61/46—Automatic regulation in accordance with output requirements
    • F16H61/465—Automatic regulation in accordance with output requirements for achieving a target input 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
    • F16H61/433—Pump 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86549—Selective reciprocation or rotation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86718—Dividing into parallel flow paths with recombining
    • Y10T137/86734—With metering feature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Fluid Gearings (AREA)
SE8106287A 1980-10-25 1981-10-23 Inchventil for en hydrostatisk fordonsdrivinrettning SE453530B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3040321A DE3040321C2 (de) 1980-10-25 1980-10-25 Inchventil für einen hydrostatischen Fahrantrieb

Publications (2)

Publication Number Publication Date
SE8106287L SE8106287L (sv) 1982-04-26
SE453530B true SE453530B (sv) 1988-02-08

Family

ID=6115190

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8106287A SE453530B (sv) 1980-10-25 1981-10-23 Inchventil for en hydrostatisk fordonsdrivinrettning

Country Status (4)

Country Link
US (1) US4463559A (de)
DE (1) DE3040321C2 (de)
GB (1) GB2086546B (de)
SE (1) SE453530B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3143539A1 (de) * 1981-11-03 1983-05-11 Linde Ag, 6200 Wiesbaden Steuereinrichtung fuer ein stufenlos einstellbares, vorzugsweise hydrostatisches getriebe
US4530416A (en) * 1983-05-23 1985-07-23 Fmc Corporation Hydrostatic propulsion system and method with inching throttle and brake
US4999050A (en) * 1988-08-30 1991-03-12 Sutek Corporation Dispersion strengthened materials
US5165502A (en) * 1990-08-28 1992-11-24 Daikin Industries Ltd. One-main pipe type centralized lubrication apparatus
US5108267A (en) * 1991-06-17 1992-04-28 Eaton Corporation Dual-mode control for hydrostatic transmission
DE69706905T2 (de) * 1996-03-19 2002-04-04 Eaton Corp., Cleveland Verstellbare Pumpe sowie Fernsteuersystem dafür
US7316115B1 (en) * 2005-01-05 2008-01-08 Sauer-Danfoss Inc. Means and method for controlling a hydromechanical transmission in dual mode
US9803660B1 (en) * 2014-02-04 2017-10-31 Danfoss Power Solutions Inc. Low friction compact servo piston assembly
US20190128411A1 (en) * 2017-10-31 2019-05-02 Deere & Company Electrohydraulic actuator for hydrostatic transmission

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3187775A (en) * 1961-08-21 1965-06-08 Shaffer Tool Works Flow bean
US3186162A (en) * 1963-09-10 1965-06-01 Gen Mecanique Applique S I G M Prime mover systems
US3297051A (en) * 1964-01-15 1967-01-10 Wallaceburg Brass Ltd Single handle mixing faucet
DE1780683C2 (de) * 1966-12-27 1982-07-29 Linde Ag, 6200 Wiesbaden Steuereinrichtung für ein hydrostatisches Getriebe, insbesondere für Kraftfahrzeuge
DE2264442A1 (de) * 1972-07-21 1974-02-14 Brueninghaus Hydraulik Gmbh Regeleinrichtung fuer einen hydrostatischen, umsteuerbaren fahrantrieb
DE2601226C3 (de) * 1976-01-14 1982-01-14 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Steuereinrichtung für die automotive Ansteuerung der Hydroverstellpumpe eines Hydrostaten
US4188789A (en) * 1978-01-13 1980-02-19 Zahnradfabrik Friedrichshafen Ag Hydraulic servocontroller for a hydrostatic transmission

Also Published As

Publication number Publication date
SE8106287L (sv) 1982-04-26
DE3040321C2 (de) 1986-06-12
US4463559A (en) 1984-08-07
GB2086546B (en) 1985-08-14
GB2086546A (en) 1982-05-12
DE3040321A1 (de) 1982-04-29

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