FR2739064B1 - Procede de limitation du couple d'une transmission automatique - Google Patents

Procede de limitation du couple d'une transmission automatique

Info

Publication number
FR2739064B1
FR2739064B1 FR9511136A FR9511136A FR2739064B1 FR 2739064 B1 FR2739064 B1 FR 2739064B1 FR 9511136 A FR9511136 A FR 9511136A FR 9511136 A FR9511136 A FR 9511136A FR 2739064 B1 FR2739064 B1 FR 2739064B1
Authority
FR
France
Prior art keywords
torque
limiting
automatic transmission
automatic
transmission
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
FR9511136A
Other languages
English (en)
Other versions
FR2739064A1 (fr
Inventor
Francois Leorat
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 SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR9511136A priority Critical patent/FR2739064B1/fr
Priority to EP96932621A priority patent/EP0851814A1/fr
Priority to PCT/FR1996/001467 priority patent/WO1997010965A1/fr
Publication of FR2739064A1 publication Critical patent/FR2739064A1/fr
Application granted granted Critical
Publication of FR2739064B1 publication Critical patent/FR2739064B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • 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
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • 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, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
    • B60W30/18—Propelling the vehicle
    • 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, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • 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
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/06—Combustion engines, Gas turbines
    • B60W2710/0666—Engine torque
    • 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
    • F16H2059/465—Detecting slip, e.g. clutch slip ratio
    • F16H2059/467—Detecting slip, e.g. clutch slip ratio of torque converter
    • 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
FR9511136A 1995-09-22 1995-09-22 Procede de limitation du couple d'une transmission automatique Expired - Fee Related FR2739064B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9511136A FR2739064B1 (fr) 1995-09-22 1995-09-22 Procede de limitation du couple d'une transmission automatique
EP96932621A EP0851814A1 (fr) 1995-09-22 1996-09-20 Procede de limitation du couple d'une transmission automatique
PCT/FR1996/001467 WO1997010965A1 (fr) 1995-09-22 1996-09-20 Procede de limitation du couple d'une transmission automatique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9511136A FR2739064B1 (fr) 1995-09-22 1995-09-22 Procede de limitation du couple d'une transmission automatique

Publications (2)

Publication Number Publication Date
FR2739064A1 FR2739064A1 (fr) 1997-03-28
FR2739064B1 true FR2739064B1 (fr) 1997-10-31

Family

ID=9482829

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9511136A Expired - Fee Related FR2739064B1 (fr) 1995-09-22 1995-09-22 Procede de limitation du couple d'une transmission automatique

Country Status (3)

Country Link
EP (1) EP0851814A1 (fr)
FR (1) FR2739064B1 (fr)
WO (1) WO1997010965A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3596213B2 (ja) * 1997-02-21 2004-12-02 日産自動車株式会社 エンジン制御装置
US6636795B1 (en) 1999-05-17 2003-10-21 Eaton Corporation Powertrain torque control
US8135531B2 (en) 2002-06-12 2012-03-13 Nmhg Oregon, Llc Predictive vehicle controller
US6684148B2 (en) * 2002-06-12 2004-01-27 Nacco Materials Handling Group, Inc. Transmission control system
US8775039B2 (en) 2003-10-20 2014-07-08 Nmhg Oregon, Llc Dynamically adjustable inch/brake overlap for vehicle transmission control
FR2881795A1 (fr) * 2005-02-08 2006-08-11 Peugeot Citroen Automobiles Sa Procede de controle de l'inversion de la puissance dans un systeme comportant un convertisseur de couple et ensemble mecanique integrant ledit procede
JP6031166B1 (ja) * 2015-09-11 2016-11-24 富士重工業株式会社 車両の自動運転制御装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03182647A (ja) * 1989-12-12 1991-08-08 Toyota Motor Corp 自動変速機付車両の動力制御装置
US5305213A (en) * 1991-05-09 1994-04-19 Eaton Corporation Driveline torque limit control strategy-using SAE J1922 type engine control
JPH0672187A (ja) * 1992-05-28 1994-03-15 Mitsubishi Electric Corp 自動変速機付車両用エンジン制御装置及びその制御方法
DE4321413C2 (de) * 1993-06-26 1996-04-11 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung der Antriebsleistung eines Fahrzeugs

Also Published As

Publication number Publication date
WO1997010965A1 (fr) 1997-03-27
EP0851814A1 (fr) 1998-07-08
FR2739064A1 (fr) 1997-03-28

Similar Documents

Publication Publication Date Title
FR2749428B1 (fr) Procede pour la transmission simultanee de donnees
DE69617887T2 (de) Drehmomentregelung für Antriebsstrang
GB2306867B (en) Method of optimizing the transmission of signals
DE19680532T1 (de) Steuersystem eines automatischen Schaltgetriebes
FR2729041B1 (fr) Procede d'emission acoustique pour sonar
FR2772095B1 (fr) Procede de commande d'embrayage
DE19681108T1 (de) Drehmoment-Übertragungseinheit
FR2739064B1 (fr) Procede de limitation du couple d'une transmission automatique
ATA168896A (de) Kupplung zur drehmomentbegrenzung
FR2730835B1 (fr) Procede d'adaptation automatique des parametres d'une interface
FR2765651B1 (fr) Procede de commande des changements de rapports d'une transmission automatique
DE69610527D1 (de) Apparat zur Drehmomentübertragung
DE69525511D1 (de) Video-Übertragungssystem
FR2700589B1 (fr) Cardan pour la transmission de couples eleves.
FR2754773B1 (fr) Procede de controle du couple d'entree d'une transmission
FR2737760B1 (fr) Procede de commande d'une transmission automatique
AU2940395A (en) Method for determining torque requirements
FR2760060B1 (fr) Procede de pilotage automatique d'une transmission continument variable
KR970021813U (ko) 자동변속기용 오일 냉각장치
FR2724903B1 (fr) Boite de vitesse pour arbres alignes
NO953917L (no) Automatgear for tråsykkel
KR970024392U (ko) 전륜구동형 자동차의 자동변속기
KR950027348U (ko) 자전거의 자동변속 장치
MA23408A1 (fr) Procede pour industrialiser la construction de batiments
KR970042609U (ko) 자동변속기용 클러치

Legal Events

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