FR2875885B1 - Dispositif de refroidissement d'une boite de vitesses automatique de vehicule automobile et procede associe - Google Patents

Dispositif de refroidissement d'une boite de vitesses automatique de vehicule automobile et procede associe

Info

Publication number
FR2875885B1
FR2875885B1 FR0410201A FR0410201A FR2875885B1 FR 2875885 B1 FR2875885 B1 FR 2875885B1 FR 0410201 A FR0410201 A FR 0410201A FR 0410201 A FR0410201 A FR 0410201A FR 2875885 B1 FR2875885 B1 FR 2875885B1
Authority
FR
France
Prior art keywords
motor vehicle
cooling device
associated method
automatic gearbox
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.)
Active
Application number
FR0410201A
Other languages
English (en)
Other versions
FR2875885A1 (fr
Inventor
Olivier Hibon
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
Original Assignee
Renault SAS
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 filed Critical Renault SAS
Priority to FR0410201A priority Critical patent/FR2875885B1/fr
Publication of FR2875885A1 publication Critical patent/FR2875885A1/fr
Application granted granted Critical
Publication of FR2875885B1 publication Critical patent/FR2875885B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/20—Cooling circuits not specific to a single part of engine or machine
    • 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
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0412—Cooling or heating; Control of temperature
    • F16H57/0413—Controlled cooling or heating of lubricant; Temperature control therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P7/00—Controlling of coolant flow
    • F01P7/14—Controlling of coolant flow the coolant being liquid
    • F01P2007/143—Controlling of coolant flow the coolant being liquid using restrictions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/04—Lubricant cooler
    • F01P2060/045—Lubricant cooler for transmissions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2060/00—Cooling circuits using auxiliaries
    • F01P2060/08—Cabin heater

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Details Of Gearings (AREA)
FR0410201A 2004-09-27 2004-09-27 Dispositif de refroidissement d'une boite de vitesses automatique de vehicule automobile et procede associe Active FR2875885B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0410201A FR2875885B1 (fr) 2004-09-27 2004-09-27 Dispositif de refroidissement d'une boite de vitesses automatique de vehicule automobile et procede associe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0410201A FR2875885B1 (fr) 2004-09-27 2004-09-27 Dispositif de refroidissement d'une boite de vitesses automatique de vehicule automobile et procede associe

Publications (2)

Publication Number Publication Date
FR2875885A1 FR2875885A1 (fr) 2006-03-31
FR2875885B1 true FR2875885B1 (fr) 2006-12-01

Family

ID=34949685

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0410201A Active FR2875885B1 (fr) 2004-09-27 2004-09-27 Dispositif de refroidissement d'une boite de vitesses automatique de vehicule automobile et procede associe

Country Status (1)

Country Link
FR (1) FR2875885B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3005609B1 (fr) * 2013-05-17 2016-07-22 Peugeot Citroen Automobiles Sa Circuit de refroidissement de groupe motopropulseur optimisant la montee en temperature de la boite de vitesse
CN115596831B (zh) * 2022-11-30 2023-03-14 中国重汽集团济南动力有限公司 一种电驱动齿轮箱热管理系统及方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1568967A (fr) * 1968-03-07 1969-05-30
FR2684156B1 (fr) * 1991-11-26 1994-01-14 Peugeot Automobiles Dispositif de refroidissement par eau d'une boite de vitesse automatique.
GB2366365B (en) * 2000-08-26 2004-07-21 Land Rover Group Ltd Engine Cooling Systems
FR2821120B1 (fr) * 2001-02-19 2003-04-18 Renault Dispositif et procede de refroidissement d'un organe de commande d'un moteur thermique
US6536381B2 (en) * 2001-02-20 2003-03-25 Volvo Trucks North America, Inc. Vehicle lubricant temperature control
ITTO20010456A1 (it) 2001-05-18 2002-11-18 Fiat Auto Spa Sistema per la circolazione del liquido di raffreddamento dello scambiatore di calore di un cambio automatico di autoveicolo.
DE10161851A1 (de) * 2001-12-15 2003-06-26 Daimler Chrysler Ag Kühlkreislauf einer flüssigkeitsgekühlten Brennkraftmaschine
FR2838477B1 (fr) * 2002-04-12 2005-12-02 Renault Sa Circuit de refroidissement d'un moteur a combustion interne

Also Published As

Publication number Publication date
FR2875885A1 (fr) 2006-03-31

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