FR2807718B1 - DEVICE FOR CONTROLLING A GEARBOX - Google Patents

DEVICE FOR CONTROLLING A GEARBOX

Info

Publication number
FR2807718B1
FR2807718B1 FR0004999A FR0004999A FR2807718B1 FR 2807718 B1 FR2807718 B1 FR 2807718B1 FR 0004999 A FR0004999 A FR 0004999A FR 0004999 A FR0004999 A FR 0004999A FR 2807718 B1 FR2807718 B1 FR 2807718B1
Authority
FR
France
Prior art keywords
gearbox
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 - Fee Related
Application number
FR0004999A
Other languages
French (fr)
Other versions
FR2807718A1 (en
Inventor
Michel Buannec
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.)
Renault SA
Original Assignee
Renault 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 Renault SA filed Critical Renault SA
Priority to FR0004999A priority Critical patent/FR2807718B1/en
Publication of FR2807718A1 publication Critical patent/FR2807718A1/en
Application granted granted Critical
Publication of FR2807718B1 publication Critical patent/FR2807718B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F16H63/46—Signals to a clutch outside the gearbox
    • 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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
    • 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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • 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
    • 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
    • F16D29/00—Clutches and systems of clutches involving both fluid and magnetic actuation
    • F16D29/005—Clutches and systems of clutches involving both fluid and magnetic actuation with a fluid pressure piston driven by an electric motor
    • 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
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H61/2807—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted using electric control signals for shift actuators, e.g. electro-hydraulic control therefor 
    • 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
    • F16H61/26—Generation or transmission of movements for final actuating mechanisms
    • F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
    • F16H61/30—Hydraulic or pneumatic motors or related fluid control means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Automation & Control Theory (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Gear-Shifting Mechanisms (AREA)
FR0004999A 2000-04-18 2000-04-18 DEVICE FOR CONTROLLING A GEARBOX Expired - Fee Related FR2807718B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0004999A FR2807718B1 (en) 2000-04-18 2000-04-18 DEVICE FOR CONTROLLING A GEARBOX

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0004999A FR2807718B1 (en) 2000-04-18 2000-04-18 DEVICE FOR CONTROLLING A GEARBOX

Publications (2)

Publication Number Publication Date
FR2807718A1 FR2807718A1 (en) 2001-10-19
FR2807718B1 true FR2807718B1 (en) 2002-07-19

Family

ID=8849388

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0004999A Expired - Fee Related FR2807718B1 (en) 2000-04-18 2000-04-18 DEVICE FOR CONTROLLING A GEARBOX

Country Status (1)

Country Link
FR (1) FR2807718B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106224530B (en) * 2016-09-20 2019-02-12 上海汽车变速器有限公司 Speed changer electromechanical executes system and method
EP3431831B1 (en) * 2017-07-19 2022-06-08 Transmisiones y Equipos Mecánicos, S.A. de C.V. Parking lock actuation system and automatic gearbox for a vehicle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4625840A (en) * 1983-08-19 1986-12-02 Diesel Kiki Co., Ltd. Hydraulic control unit for automotive transmissions
US4981202A (en) * 1988-03-17 1991-01-01 Automotive Products Plc Motor vehicle control system
WO1997010456A2 (en) * 1995-09-12 1997-03-20 Luk Getriebe-Systeme Gmbh Motor vehicle with a device for actuating the torque-transmission system and the gearbox
DE19758518B4 (en) * 1996-06-05 2016-03-03 Schaeffler Technologies AG & Co. KG motor vehicle
DE29714652U1 (en) * 1997-05-15 1997-10-09 Mannesmann Sachs Ag Actuator with valve units for actuating a friction clutch and an automated gearbox
ES2222053B1 (en) * 1997-12-23 2006-03-01 Luk Lamellen Und Kupplungsbau Beteiligungs Kg. GEARBOX.

Also Published As

Publication number Publication date
FR2807718A1 (en) 2001-10-19

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20121228