FR2951126B1 - Procede de protection d'un differentiel de vehicule automobile - Google Patents

Procede de protection d'un differentiel de vehicule automobile

Info

Publication number
FR2951126B1
FR2951126B1 FR0957055A FR0957055A FR2951126B1 FR 2951126 B1 FR2951126 B1 FR 2951126B1 FR 0957055 A FR0957055 A FR 0957055A FR 0957055 A FR0957055 A FR 0957055A FR 2951126 B1 FR2951126 B1 FR 2951126B1
Authority
FR
France
Prior art keywords
protecting
differential
motor vehicle
vehicle
motor
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
FR0957055A
Other languages
English (en)
Other versions
FR2951126A1 (fr
Inventor
Sebastien Richard
Christophe Bekaert
Alexandre Deschamps
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.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles 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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR0957055A priority Critical patent/FR2951126B1/fr
Publication of FR2951126A1 publication Critical patent/FR2951126A1/fr
Application granted granted Critical
Publication of FR2951126B1 publication Critical patent/FR2951126B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B60W10/18—Conjoint control of vehicle sub-units of different type or different function including control of braking systems
    • B60W10/184—Conjoint control of vehicle sub-units of different type or different function including control of braking systems with wheel brakes
    • 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
    • B60W30/184—Preventing damage resulting from overload or excessive wear of the driveline
    • B60W30/1843—Overheating of driveline components
    • 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
    • B60W30/184—Preventing damage resulting from overload or excessive wear of the driveline
    • B60W30/1846—Preventing of breakage of drive line components, e.g. parts of the gearing
    • 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
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W50/0097—Predicting future 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
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/06—Combustion engines, Gas turbines
    • B60W2510/0657—Engine torque
    • 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
    • B60W2520/00—Input parameters relating to overall vehicle dynamics
    • B60W2520/28—Wheel speed
FR0957055A 2009-10-09 2009-10-09 Procede de protection d'un differentiel de vehicule automobile Expired - Fee Related FR2951126B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0957055A FR2951126B1 (fr) 2009-10-09 2009-10-09 Procede de protection d'un differentiel de vehicule automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0957055A FR2951126B1 (fr) 2009-10-09 2009-10-09 Procede de protection d'un differentiel de vehicule automobile

Publications (2)

Publication Number Publication Date
FR2951126A1 FR2951126A1 (fr) 2011-04-15
FR2951126B1 true FR2951126B1 (fr) 2011-11-04

Family

ID=41503674

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0957055A Expired - Fee Related FR2951126B1 (fr) 2009-10-09 2009-10-09 Procede de protection d'un differentiel de vehicule automobile

Country Status (1)

Country Link
FR (1) FR2951126B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3064573B1 (fr) * 2017-03-29 2022-01-14 Peugeot Citroen Automobiles Sa Procede d'adaptation du couple transmis a un differentiel d'un vehicule, notamment automobile
FR3079456B1 (fr) * 2018-03-29 2022-03-04 Renault Sas Procede de controle de motricite d'un vehicule
CN115593415A (zh) * 2022-09-29 2023-01-13 重庆长安汽车股份有限公司（Cn） 一种车辆打滑保护方法及其装置、车辆

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3427540B2 (ja) * 1995-02-14 2003-07-22 トヨタ自動車株式会社 車両用加速スリップ制御装置
DE10016814A1 (de) * 1999-04-12 2001-02-08 Continental Teves Ag & Co Ohg Verfahren zum Schutz von Achsdifferentialen vor Überlastung
DE10238220A1 (de) * 2002-03-26 2003-10-16 Bosch Gmbh Robert Antriebsschlupfregelung mit Wandlerschutzfunktion
US7680571B2 (en) * 2006-09-11 2010-03-16 Gm Global Technology Operations, Inc. Vehicle differential score protection
FR2928193B1 (fr) * 2008-03-03 2010-05-07 Peugeot Citroen Automobiles Sa Dispositif et procede de protection thermique d'une boite de vitesses

Also Published As

Publication number Publication date
FR2951126A1 (fr) 2011-04-15

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140630