FR83460E - Electronic mechanical or electronic pneumatic system and related device for controlling the synchronized introduction of gears in gear changes of speed - Google Patents

Electronic mechanical or electronic pneumatic system and related device for controlling the synchronized introduction of gears in gear changes of speed

Info

Publication number
FR83460E
FR83460E FR43548A FR69043548A FR83460E FR 83460 E FR83460 E FR 83460E FR 43548 A FR43548 A FR 43548A FR 69043548 A FR69043548 A FR 69043548A FR 83460 E FR83460 E FR 83460E
Authority
FR
France
Prior art keywords
electronic
gears
controlling
speed
pneumatic system
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
FR43548A
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.)
Industrie Magneti Marelli SRL
Marelli Europe SpA
Original Assignee
Fabbrica Italiana Magneti Marelli SpA
Magneti Marelli SpA
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 Fabbrica Italiana Magneti Marelli SpA, Magneti Marelli SpA filed Critical Fabbrica Italiana Magneti Marelli SpA
Priority to FR43548A priority Critical patent/FR83460E/en
Application granted granted Critical
Publication of FR83460E publication Critical patent/FR83460E/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
    • F16H61/04—Smoothing ratio shift
    • F16H61/0403—Synchronisation before shifting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR43548A 1961-05-09 1963-04-12 Electronic mechanical or electronic pneumatic system and related device for controlling the synchronized introduction of gears in gear changes of speed Expired FR83460E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR43548A FR83460E (en) 1961-05-09 1963-04-12 Electronic mechanical or electronic pneumatic system and related device for controlling the synchronized introduction of gears in gear changes of speed

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT858261 1961-05-09
FR43548A FR83460E (en) 1961-05-09 1963-04-12 Electronic mechanical or electronic pneumatic system and related device for controlling the synchronized introduction of gears in gear changes of speed

Publications (1)

Publication Number Publication Date
FR83460E true FR83460E (en) 1964-08-21

Family

ID=1365564

Family Applications (1)

Application Number Title Priority Date Filing Date
FR43548A Expired FR83460E (en) 1961-05-09 1963-04-12 Electronic mechanical or electronic pneumatic system and related device for controlling the synchronized introduction of gears in gear changes of speed

Country Status (1)

Country Link
FR (1) FR83460E (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2921032C2 (en) * 1979-05-23 1981-09-17 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Device for monitoring the switching status of a switchable clutch
DE3315221A1 (en) * 1983-04-27 1984-10-31 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Shifting mechanism for selecting speeds and engagement slots of a vehicle gearbox

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2921032C2 (en) * 1979-05-23 1981-09-17 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Device for monitoring the switching status of a switchable clutch
DE3315221A1 (en) * 1983-04-27 1984-10-31 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Shifting mechanism for selecting speeds and engagement slots of a vehicle gearbox

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