ES401131A1 - Dispositivo de mando automatico de al menos una relacion deuna caja de cambios de relaciones escalonadas para vehiculo de motor de combustion interna. - Google Patents

Dispositivo de mando automatico de al menos una relacion deuna caja de cambios de relaciones escalonadas para vehiculo de motor de combustion interna.

Info

Publication number
ES401131A1
ES401131A1 ES401131A ES401131A ES401131A1 ES 401131 A1 ES401131 A1 ES 401131A1 ES 401131 A ES401131 A ES 401131A ES 401131 A ES401131 A ES 401131A ES 401131 A1 ES401131 A1 ES 401131A1
Authority
ES
Spain
Prior art keywords
signal
gearbox
communicate
emitting
automatically controlling
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
ES401131A
Other languages
English (en)
Spanish (es)
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.)
Automobiles Citroen SA
Original Assignee
Automobiles Citroen SA
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 Automobiles Citroen SA filed Critical Automobiles Citroen SA
Publication of ES401131A1 publication Critical patent/ES401131A1/es
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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • B60W30/1819—Propulsion control with control means using analogue circuits, relays or mechanical links
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2702/00—Control devices wherein the control is combined with or essentially influenced by the engine or coupling, e.g. in an internal combustion engine, the control device is coupled with a carburettor control device or influenced by carburettor depression
    • B60K2702/08—Semi-automatic or non-automatic transmission with toothed gearing
    • B60K2702/18—Semi-automatic or non-automatic transmission with toothed gearing with a preselection system, e.g. semi-automatic
    • 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
    • F16H59/14—Inputs being a function of torque or torque demand
    • F16H59/18—Inputs being a function of torque or torque demand dependent on the position of the accelerator pedal
    • 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
    • F16H61/0202—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 electric
    • F16H61/0204—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 electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
    • F16H61/0206—Layout of electro-hydraulic control circuits, e.g. arrangement of valves
    • F16H61/0211—Layout of electro-hydraulic control circuits, e.g. arrangement of valves characterised by low integration or small number of valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Control Of Transmission Device (AREA)
ES401131A 1971-04-05 1972-03-24 Dispositivo de mando automatico de al menos una relacion deuna caja de cambios de relaciones escalonadas para vehiculo de motor de combustion interna. Expired ES401131A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7111921A FR2132998A5 (OSRAM) 1971-04-05 1971-04-05

Publications (1)

Publication Number Publication Date
ES401131A1 true ES401131A1 (es) 1975-02-16

Family

ID=9074749

Family Applications (1)

Application Number Title Priority Date Filing Date
ES401131A Expired ES401131A1 (es) 1971-04-05 1972-03-24 Dispositivo de mando automatico de al menos una relacion deuna caja de cambios de relaciones escalonadas para vehiculo de motor de combustion interna.

Country Status (8)

Country Link
US (1) US3824878A (OSRAM)
DE (1) DE2215103A1 (OSRAM)
ES (1) ES401131A1 (OSRAM)
FR (1) FR2132998A5 (OSRAM)
GB (1) GB1379177A (OSRAM)
IT (1) IT957263B (OSRAM)
NL (1) NL7204545A (OSRAM)
SE (1) SE383126B (OSRAM)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4182953A (en) * 1978-01-17 1980-01-08 General Atomic Company Rotating shaft pulse generating apparatus
US4510747A (en) * 1980-12-12 1985-04-16 Daihatsu Motor Company Limited Lockup control device for a torque converter
JPS5913155A (ja) * 1982-07-12 1984-01-23 Honda Motor Co Ltd 車両の自動変速機用制御装置
GB9219167D0 (en) * 1992-09-10 1992-10-28 Derivative Technology Limited Compressor
US5650613A (en) * 1995-06-08 1997-07-22 Lewis; W. Stan Encoder for measuring, position, velocity and acceleration of a shaft
US6153884A (en) * 1998-06-11 2000-11-28 Seimans Automotive Corporation Radioisotope proximity sensor
US7688432B1 (en) * 2007-01-23 2010-03-30 Benner Jr William R Rotary position detector and associated methods
US8508726B2 (en) 2007-01-23 2013-08-13 William R. Benner, Jr. Rotary position detector and associated methods
US7954840B2 (en) * 2008-10-15 2011-06-07 U-Haul International, Inc. Coupler assembly with guided ball clamp
DE102013011532B4 (de) * 2013-07-10 2016-08-25 Audi Ag Drehzahlmessvorrichtung für ein Getriebe und Verfahren zur Drehzahlmessung
EP3229098B1 (en) * 2016-04-06 2024-07-17 Ratier-Figeac SAS Device with asymmetric feedback
CN112989502B (zh) * 2019-12-12 2025-08-26 厦门雅迅智联科技股份有限公司 变速箱档位数和传动比的计算方法及存储介质

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2932211A (en) * 1957-07-16 1960-04-12 Vernhes Jean-Michel Automatic servo-action device for controlling change speed gears
US3306159A (en) * 1963-06-19 1967-02-28 North American Aviation Inc Angle transducer employing polarized light
US3360655A (en) * 1964-03-23 1967-12-26 Bell Aerospace Corp Angular motion sensor
US3673892A (en) * 1969-05-28 1972-07-04 Nippon Denso Co Kick-down control system for use in automatic transmission system of automobiles

Also Published As

Publication number Publication date
FR2132998A5 (OSRAM) 1972-11-24
DE2215103A1 (de) 1972-11-02
US3824878A (en) 1974-07-23
IT957263B (it) 1973-10-10
GB1379177A (en) 1975-01-02
NL7204545A (OSRAM) 1972-10-09
SE383126B (sv) 1976-03-01

Similar Documents

Publication Publication Date Title
CA989505A (en) Remote control system with electroluminescent diodes
FR2265568B1 (OSRAM)
CA985106A (en) Fuel vapor control device
CA965862A (en) Light control device
CA969834A (en) Hydrostatic transmission with acceleration control
CA990221A (en) Fuel evaporative emission control based on polymeric adsorbents
CA969045A (en) Engine anti-diesel control
CA958294A (en) Vehicle engine emissions control system
CA937409A (en) Engine fuel control
CA984692A (en) Carburetor with governor control
JPS5393525A (en) Apparatus for remote controlling transmission of vehicles
CA944463A (en) Oil burner control system
CA960527A (en) Fluid motor control circuit with overspeed limited means
AU4168272A (en) An annular fluidic control device
CA884641A (en) Automatic speed control for an automotive vehicle with a transmission governor feedback circuit
CA1031399A (en) Oven temperature responsive control device with fail-safe operating means
CA969047A (en) Combustion engine throttle control
CA932846A (en) Remote control automobile engine starting apparatus
CA960116A (en) Transmission shift control
AU227038B2 (en) Engine speed control device for use with automatic clutches, particularly for use on motor vehicles
CA868156A (en) Engine overspeed control
CA971666A (en) Codeur a vitesse de transmission accrue
CA939622A (en) Speed control device
CA931494A (en) Pilotless automatic ignition device
AU456847B2 (en) Pilotless automatic ignition device