FR2991382B1 - Procede pour abaisser la temperature de l'air dans l'enceinte d'un moteur d'un vehicule - Google Patents

Procede pour abaisser la temperature de l'air dans l'enceinte d'un moteur d'un vehicule

Info

Publication number
FR2991382B1
FR2991382B1 FR1355062A FR1355062A FR2991382B1 FR 2991382 B1 FR2991382 B1 FR 2991382B1 FR 1355062 A FR1355062 A FR 1355062A FR 1355062 A FR1355062 A FR 1355062A FR 2991382 B1 FR2991382 B1 FR 2991382B1
Authority
FR
France
Prior art keywords
enclosure
vehicle
motor
air temperature
lowering air
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
FR1355062A
Other languages
English (en)
Other versions
FR2991382A1 (fr
Inventor
Matthias Schmidt
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2991382A1 publication Critical patent/FR2991382A1/fr
Application granted granted Critical
Publication of FR2991382B1 publication Critical patent/FR2991382B1/fr
Expired - Fee Related 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
    • F01P1/00—Air cooling
    • 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
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/04—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio
    • 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
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/08—Controlling of coolant flow the coolant being cooling-air by cutting in or out of pumps
    • 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
    • F01P7/02—Controlling of coolant flow the coolant being cooling-air
    • F01P7/10—Controlling of coolant flow the coolant being cooling-air by throttling amount of air flowing through liquid-to-air heat exchangers
    • 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
    • F01P1/00—Air cooling
    • F01P2001/005—Cooling engine rooms
    • 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
    • F01P2025/00—Measuring
    • 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
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F01P2025/36—Heat exchanger mixed fluid temperature
    • 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
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F01P2025/48—Engine room temperature
    • 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
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F01P2025/50—Temperature using two or more temperature sensors
    • 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
    • F01P2050/00—Applications
    • F01P2050/24—Hybrid vehicles
FR1355062A 2012-06-04 2013-06-03 Procede pour abaisser la temperature de l'air dans l'enceinte d'un moteur d'un vehicule Expired - Fee Related FR2991382B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102012209370A DE102012209370A1 (de) 2012-06-04 2012-06-04 Verfahren zur Erniedrigung der Lufttemperatur eines Motorraums eines Fahrzeugs

Publications (2)

Publication Number Publication Date
FR2991382A1 FR2991382A1 (fr) 2013-12-06
FR2991382B1 true FR2991382B1 (fr) 2016-08-05

Family

ID=49579484

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1355062A Expired - Fee Related FR2991382B1 (fr) 2012-06-04 2013-06-03 Procede pour abaisser la temperature de l'air dans l'enceinte d'un moteur d'un vehicule

Country Status (4)

Country Link
US (1) US20130319352A1 (fr)
CN (1) CN103452636A (fr)
DE (1) DE102012209370A1 (fr)
FR (1) FR2991382B1 (fr)

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GB2475317B (en) * 2009-11-16 2015-03-18 Gm Global Tech Operations Inc Method for operating a diesel engine system
JP7139586B2 (ja) 2017-08-28 2022-09-21 株式会社デンソー 電子制御装置
CN115587507B (zh) * 2022-12-11 2023-08-29 北京宇航系统工程研究所 一种舱段内吹除环境温度计算方法、监测方法及存储设备

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US6435144B1 (en) * 1999-11-02 2002-08-20 Caterpillar Inc. Fan control system and method for simultaneous heat transfer application and engine enclosure ventilation
US6450275B1 (en) * 2000-11-02 2002-09-17 Ford Motor Company Power electronics cooling for a hybrid electric vehicle
US6772714B2 (en) * 2001-08-16 2004-08-10 Deere & Company Electronic fan control
US6705254B1 (en) * 2002-07-30 2004-03-16 Tony Gary Grabowski Method for cooling torque generation assemblies of a hybrid electric vehicle
US20080053129A1 (en) * 2003-01-08 2008-03-06 Ise Corporation Vehicle Rooftop Engine Cooling System and Method
JP4290461B2 (ja) * 2003-04-03 2009-07-08 株式会社日立製作所 電動装置の冷却システムおよび冷却制御方法
DE102004023512A1 (de) * 2004-05-10 2005-12-08 Volkswagen Ag Verfahren und Vorrichtung zum Energiemanagement in einem elektrischen Energiesystem eines Hybridfahrzeuges
US7193333B1 (en) * 2005-03-24 2007-03-20 Timothy Blair Kitch Low NOX emission single side access gas engine driven electrical generating system
JP2007123079A (ja) * 2005-10-28 2007-05-17 Honda Motor Co Ltd 電動車両用蓄電器の冷却装置
US7669557B2 (en) * 2006-02-08 2010-03-02 Toyota Jidosha Kabushiki Kaisha Cooling device for vehicle
US7343884B1 (en) * 2006-09-13 2008-03-18 Cummins Power Generation Inc. Coolant system for hybrid power system
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JP4909972B2 (ja) * 2008-10-02 2012-04-04 本田技研工業株式会社 車両用エンジンの冷却装置
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DE102010002078A1 (de) * 2010-02-18 2011-08-18 Robert Bosch GmbH, 70469 Verfahren und Vorrichtung zur Diagnose eines Lüfters
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US9212630B2 (en) * 2011-11-09 2015-12-15 General Electric Company Methods and systems for regenerating an exhaust gas recirculation cooler

Also Published As

Publication number Publication date
US20130319352A1 (en) 2013-12-05
FR2991382A1 (fr) 2013-12-06
CN103452636A (zh) 2013-12-18
DE102012209370A1 (de) 2013-12-05

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Effective date: 20180228