FR791749A - Automatic gear change - Google Patents

Automatic gear change

Info

Publication number
FR791749A
FR791749A FR791749DA FR791749A FR 791749 A FR791749 A FR 791749A FR 791749D A FR791749D A FR 791749DA FR 791749 A FR791749 A FR 791749A
Authority
FR
France
Prior art keywords
gear change
automatic gear
automatic
change
gear
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
Other languages
French (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.)
Hill Engineering Corp
Original Assignee
Hill Engineering Corp
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 Hill Engineering Corp filed Critical Hill Engineering Corp
Application granted granted Critical
Publication of FR791749A publication Critical patent/FR791749A/en
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
    • F16H61/02—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
    • F16H2708/16—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes wherein the gearing is not described or not essential
    • F16H2708/20—Control devices for speed-changing geared mechanisms, e.g. specially adapted couplings for synchronising devices, devices to simplify control, control of auxiliary gearboxes wherein the gearing is not described or not essential the control being hydraulic or pneumatic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR791749D 1934-06-28 1935-06-26 Automatic gear change Expired FR791749A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US791749XA 1934-06-28 1934-06-28

Publications (1)

Publication Number Publication Date
FR791749A true FR791749A (en) 1935-12-16

Family

ID=1552743

Family Applications (1)

Application Number Title Priority Date Filing Date
FR791749D Expired FR791749A (en) 1934-06-28 1935-06-26 Automatic gear change

Country Status (1)

Country Link
FR (1) FR791749A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE908942C (en) * 1936-03-12 1954-04-12 Freda Arthur Barnes Geb Arthur Switching device for an additional gear designed as a planetary gear, especially for motor vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE908942C (en) * 1936-03-12 1954-04-12 Freda Arthur Barnes Geb Arthur Switching device for an additional gear designed as a planetary gear, especially for motor vehicles

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