CH261185A - Cambio di velocità a comando idraulico, segnatamente per autoveicoli. - Google Patents

Cambio di velocità a comando idraulico, segnatamente per autoveicoli.

Info

Publication number
CH261185A
CH261185A CH261185DA CH261185A CH 261185 A CH261185 A CH 261185A CH 261185D A CH261185D A CH 261185DA CH 261185 A CH261185 A CH 261185A
Authority
CH
Switzerland
Prior art keywords
motor vehicles
hydraulically operated
operated gearboxes
gearboxes
hydraulically
Prior art date
Application number
Other languages
English (en)
Inventor
Fuscaldo Ottavio
Original Assignee
Fuscaldo Ottavio
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 Fuscaldo Ottavio filed Critical Fuscaldo Ottavio
Publication of CH261185A publication Critical patent/CH261185A/it

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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/02—Final output mechanisms therefor; Actuating means for the final output mechanisms
    • F16H63/30—Constructional features of the final output mechanisms
    • F16H63/3023—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure
    • F16H63/3026—Constructional features of the final output mechanisms the final output mechanisms comprising elements moved by fluid pressure comprising friction clutches or brakes
    • 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
    • F16H61/02—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 characterised by the signals used
    • F16H61/0262—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 characterised by the signals used the signals being hydraulic
    • 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
    • F16H2708/00—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes
    • F16H2708/02—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes only the toothed wheels remain engaged
    • F16H2708/06—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes only the toothed wheels remain engaged the control being hydraulic or pneumatic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Gear-Shifting Mechanisms (AREA)
  • Structure Of Transmissions (AREA)
CH261185D 1945-07-31 1946-07-30 Cambio di velocità a comando idraulico, segnatamente per autoveicoli. CH261185A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT261185X 1945-07-31

Publications (1)

Publication Number Publication Date
CH261185A true CH261185A (it) 1949-04-30

Family

ID=26326361

Family Applications (1)

Application Number Title Priority Date Filing Date
CH261185D CH261185A (it) 1945-07-31 1946-07-30 Cambio di velocità a comando idraulico, segnatamente per autoveicoli.

Country Status (3)

Country Link
CH (1) CH261185A (it)
ES (1) ES174780A1 (it)
GB (1) GB624183A (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1233501B (it) * 1989-07-18 1992-04-03 Fiat Auto Spa Cambio di velocita' ad ingranaggi in presa

Also Published As

Publication number Publication date
GB624183A (en) 1949-05-30
ES174780A1 (es) 1947-04-01

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