FR2349064A1 - Detecteur de synchronisme - Google Patents

Detecteur de synchronisme

Info

Publication number
FR2349064A1
FR2349064A1 FR7611726A FR7611726A FR2349064A1 FR 2349064 A1 FR2349064 A1 FR 2349064A1 FR 7611726 A FR7611726 A FR 7611726A FR 7611726 A FR7611726 A FR 7611726A FR 2349064 A1 FR2349064 A1 FR 2349064A1
Authority
FR
France
Prior art keywords
potentiometer
operates
voltage
speed detector
vehicle gearbox
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.)
Granted
Application number
FR7611726A
Other languages
English (en)
Other versions
FR2349064B3 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7611726A priority Critical patent/FR2349064A1/fr
Publication of FR2349064A1 publication Critical patent/FR2349064A1/fr
Application granted granted Critical
Publication of FR2349064B3 publication Critical patent/FR2349064B3/fr
Granted 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
    • F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
    • F16H59/36—Inputs being a function of speed
    • F16H59/46—Inputs being a function of speed dependent on a comparison between speeds
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/10—Arrangements for synchronisation, also for power-operated clutches automatically producing the engagement of the clutch when the clutch members are moving at the same speed; Indicating synchronisation
    • 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
    • F16H63/40—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 comprising signals other than signals for actuating the final output mechanisms
    • F16H63/42—Ratio indicator devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/56—Devices characterised by the use of electric or magnetic means for comparing two speeds
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
FR7611726A 1976-04-21 1976-04-21 Detecteur de synchronisme Granted FR2349064A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7611726A FR2349064A1 (fr) 1976-04-21 1976-04-21 Detecteur de synchronisme

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7611726A FR2349064A1 (fr) 1976-04-21 1976-04-21 Detecteur de synchronisme

Publications (2)

Publication Number Publication Date
FR2349064A1 true FR2349064A1 (fr) 1977-11-18
FR2349064B3 FR2349064B3 (fr) 1979-01-12

Family

ID=9172101

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7611726A Granted FR2349064A1 (fr) 1976-04-21 1976-04-21 Detecteur de synchronisme

Country Status (1)

Country Link
FR (1) FR2349064A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023836A1 (fr) * 1979-08-03 1981-02-11 The Garrett Corporation Systèmes de transmission à changement de vitesses; transmissions de moteur munies de tels systèmes de transmissions
WO1998027369A1 (fr) * 1996-12-19 1998-06-25 Johnson Manufacturing Company Indicateur de synchronisation et de disponibilite d'engrenages et procede associe
WO2000052363A1 (fr) * 1999-03-01 2000-09-08 Volkswagen Aktiengesellschaft Procede et dispositif pour indiquer le rapport de vitesse d'une automobile
US7522034B1 (en) 2005-05-05 2009-04-21 Price Kent H Gear availability and synchronization indicator system with selectively maskable display

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0023836A1 (fr) * 1979-08-03 1981-02-11 The Garrett Corporation Systèmes de transmission à changement de vitesses; transmissions de moteur munies de tels systèmes de transmissions
WO1998027369A1 (fr) * 1996-12-19 1998-06-25 Johnson Manufacturing Company Indicateur de synchronisation et de disponibilite d'engrenages et procede associe
WO2000052363A1 (fr) * 1999-03-01 2000-09-08 Volkswagen Aktiengesellschaft Procede et dispositif pour indiquer le rapport de vitesse d'une automobile
US7522034B1 (en) 2005-05-05 2009-04-21 Price Kent H Gear availability and synchronization indicator system with selectively maskable display

Also Published As

Publication number Publication date
FR2349064B3 (fr) 1979-01-12

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Legal Events

Date Code Title Description
ST Notification of lapse