SE510271C2 - Anordning och förfarande för reglering av temperaturen i en förbränningsmotor - Google Patents

Anordning och förfarande för reglering av temperaturen i en förbränningsmotor

Info

Publication number
SE510271C2
SE510271C2 SE9200873A SE9200873A SE510271C2 SE 510271 C2 SE510271 C2 SE 510271C2 SE 9200873 A SE9200873 A SE 9200873A SE 9200873 A SE9200873 A SE 9200873A SE 510271 C2 SE510271 C2 SE 510271C2
Authority
SE
Sweden
Prior art keywords
temperature
combustion engine
internal combustion
setpoint
operating conditions
Prior art date
Application number
SE9200873A
Other languages
English (en)
Swedish (sv)
Other versions
SE9200873L (sv
SE9200873D0 (sv
Inventor
Ruediger Becker
Siegfried Rohde
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of SE9200873D0 publication Critical patent/SE9200873D0/xx
Publication of SE9200873L publication Critical patent/SE9200873L/xx
Publication of SE510271C2 publication Critical patent/SE510271C2/sv

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
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/14—Indicating devices; Other safety devices
    • F01P11/16—Indicating devices; Other safety devices concerning coolant 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
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/14—Indicating devices; Other safety devices
    • 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
    • F01P7/167—Controlling of coolant flow the coolant being liquid by thermostatic control by adjusting the pre-set temperature according to engine parameters, e.g. engine load, engine speed
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • 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
    • F01P2007/146—Controlling of coolant flow the coolant being liquid using valves
    • 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
    • F01P2023/00—Signal processing; Details thereof
    • F01P2023/08—Microprocessor; Microcomputer
    • 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
    • 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
    • F01P2025/13—Ambient 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
    • F01P2025/32—Engine outcoming 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
    • F01P2025/60—Operating parameters
    • 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
    • F01P2025/60—Operating parameters
    • F01P2025/62—Load
    • 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
    • F01P2025/60—Operating parameters
    • F01P2025/64—Number of revolutions
    • 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
    • F01P2025/60—Operating parameters
    • F01P2025/66—Vehicle speed
    • 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
    • F01P2031/00—Fail safe
    • 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
    • F01P2031/00—Fail safe
    • F01P2031/20—Warning devices
    • 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
    • F01P2031/00—Fail safe
    • F01P2031/34—Limping home
    • 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
    • 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
    • F02D41/22—Safety or indicating devices for abnormal conditions
    • F02D2041/227—Limping Home, i.e. taking specific engine control measures at abnormal conditions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Control Of Eletrric Generators (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
SE9200873A 1991-03-22 1992-03-20 Anordning och förfarande för reglering av temperaturen i en förbränningsmotor SE510271C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19914109498 DE4109498B4 (de) 1991-03-22 1991-03-22 Vorrichtung und Verfahren zur Regelung der Temperatur einer Brennkraftmaschine

Publications (3)

Publication Number Publication Date
SE9200873D0 SE9200873D0 (sv) 1992-03-20
SE9200873L SE9200873L (sv) 1992-09-23
SE510271C2 true SE510271C2 (sv) 1999-05-03

Family

ID=6428009

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9200873A SE510271C2 (sv) 1991-03-22 1992-03-20 Anordning och förfarande för reglering av temperaturen i en förbränningsmotor

Country Status (3)

Country Link
JP (1) JP3345435B2 (de)
DE (1) DE4109498B4 (de)
SE (1) SE510271C2 (de)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1263061B (it) * 1993-03-17 1996-07-24 Weber Srl Sistema di comando di un dispositivo per il raffredamento di un motore a combustione interna.
DE4409547C2 (de) * 1993-07-19 1999-09-23 Bayerische Motoren Werke Ag Kühlanlage für einen Verbrennungsmotor eines Kraftfahrzeuges mit einem Thermostatventil, das ein elektrisch beheizbares Dehnstoffelement enthält
DE4324178A1 (de) * 1993-07-19 1995-01-26 Bayerische Motoren Werke Ag Kühlanlage für einen Verbrennungsmotor eines Kraftfahrzeuges mit einem Thermostatventil, das ein elektrisch beheizbares Dehnstoffelement enthält
ES2112717B1 (es) * 1993-07-19 1998-12-01 Bayerische Motoren Werke Ag Disposicion de refrigeracion para un motor de combustion interna de un automovil.
DE4426494B4 (de) * 1994-07-27 2007-02-22 Robert Bosch Gmbh Verfahren zur Überwachung des Kühlsystems bei einer Brennkraftmaschine
DE19500648B4 (de) * 1995-01-12 2010-12-30 Behr Thermot-Tronik Gmbh Kühlanlage für einen Verbrennungsmotor eines Kraftfahrzeuges mit einem Thermostatventil
DE19504893B4 (de) * 1995-02-14 2004-12-30 Bayerische Motoren Werke Ag Kühlmitteltemperatur-Regelsystem für die Kühlanlage eines Verbrennungsmotors
JP3794783B2 (ja) * 1997-05-16 2006-07-12 日本サーモスタット株式会社 内燃機関の冷却制御装置
JP3891512B2 (ja) * 1997-05-29 2007-03-14 日本サーモスタット株式会社 内燃機関の冷却制御装置および冷却制御方法
DE19728351B4 (de) * 1997-07-03 2004-07-22 Daimlerchrysler Ag Verfahren zur Wärmeregulierung einer Brennkraftmaschine
DE19728814A1 (de) * 1997-07-05 1999-01-07 Behr Thermot Tronik Gmbh & Co Kühlanlage für einen Verbrennungsmotor eines Kraftfahrzeuges
DE19951362A1 (de) * 1999-10-26 2001-05-03 Bosch Gmbh Robert Verfahren zur Regelung der Kühlwassertemperatur eines Kraftfahrzeugs mit einem Verbrennungsmotor
DE19960190A1 (de) 1999-12-14 2001-07-05 Bosch Gmbh Robert Regelventil
DE19960931A1 (de) 1999-12-17 2001-06-28 Bosch Gmbh Robert Dreiwegeventil
FR2804719B1 (fr) 2000-02-03 2002-06-21 Peugeot Citroen Automobiles Sa Dispositif de refroidissement d'un moteur de vehicule automobile
FR2804720B1 (fr) 2000-02-03 2002-06-21 Peugeot Citroen Automobiles Sa Dispositif de refroidissement d'un moteur de vehicule automobile
FR2804722B1 (fr) 2000-02-03 2002-03-08 Peugeot Citroen Automobiles Sa Dispositif de refroidissement d'un moteur de vehicule automobile
FR2806444B1 (fr) 2000-03-17 2002-06-07 Peugeot Citroen Automobiles Sa Dispositif de refroidissement d'un moteur de vehicule automobile
DE10016405A1 (de) 2000-04-01 2001-10-11 Bosch Gmbh Robert Kühlkreislauf
DE10123106B4 (de) 2001-05-12 2005-02-10 Robert Bosch Gmbh Verfahren zum Überwachen eines Kühlflüssigkeitskreislaufs einer Brennkraftmaschine
DE10127711B4 (de) * 2001-06-07 2007-02-01 Robert Bosch Gmbh Dreiwegeventil
DE10128423A1 (de) 2001-06-12 2003-01-02 Bosch Gmbh Robert Verfahren zum Überwachen eines Kühlflüssigkeitskreislaufs einer Brennkraftmaschine
DE10153486A1 (de) * 2001-10-22 2003-05-08 Bosch Gmbh Robert Verfahren, Computerprogramm und Steuer- und/oder Regelgerät zum Betreiben einer Brennkraftmaschine, sowie Brennkraftmaschine
DE10154091A1 (de) 2001-11-02 2003-05-15 Bayerische Motoren Werke Ag Verfahren und Vorrichtung zur Regelung eines Kühlsystems einer Verbrennungskraftmaschine
DE10155387A1 (de) 2001-11-10 2003-05-22 Bosch Gmbh Robert Proportionalventil
DE10206297A1 (de) 2002-02-15 2003-09-04 Bosch Gmbh Robert Verfahren zum Betreiben einer Brennkraftmaschine
DE10220002A1 (de) 2002-05-03 2003-11-13 Bosch Gmbh Robert Duo-Proportionalventil
DE10228355A1 (de) * 2002-06-25 2004-01-15 Daimlerchrysler Ag Verfahren zur Wärmeregulierung einer Brennkraftmaschine
DE10232150A1 (de) 2002-07-16 2004-02-05 Robert Bosch Gmbh Verfahren und Vorrichtung zur Regelung der Temperatur eines Kühlmittels einer Brennkraftmaschine
US6668764B1 (en) * 2002-07-29 2003-12-30 Visteon Global Techologies, Inc. Cooling system for a diesel engine
DE10248552B4 (de) * 2002-10-18 2015-03-05 Bayerische Motoren Werke Aktiengesellschaft Kühlkreislauf für einen Verbrennungsmotor mit einer abschaltbaren Wasserpumpe
DE10336599B4 (de) * 2003-08-08 2016-08-04 Daimler Ag Verfahren zur Ansteuerung eines Thermostaten in einem Kühlkreislauf eines Verbrennungsmotors
DE10345614A1 (de) 2003-09-29 2005-05-12 Bosch Gmbh Robert Dreiwegeventil
DE102004034066B4 (de) * 2004-07-15 2012-10-31 Bayerische Motoren Werke Aktiengesellschaft Vorrichtung zur Steuerung der Kühlung einer Brennkraftmaschine für Kraftfahrzeuge
US7886988B2 (en) 2004-10-27 2011-02-15 Ford Global Technologies, Llc Switchable radiator bypass valve set point to improve energy efficiency
GB2420846B (en) * 2004-12-04 2009-07-08 Ford Global Technologies Llc A cooling system for a motor vehicle engine
JP4671716B2 (ja) * 2005-03-07 2011-04-20 ダイハツ工業株式会社 内燃機関の運転制御方法
JP4530008B2 (ja) * 2007-08-22 2010-08-25 株式会社デンソー 内燃機関用熱制御システムの故障診断装置
JP4860746B2 (ja) * 2009-11-24 2012-01-25 アイシン精機株式会社 エンジンの冷却装置
US8714116B2 (en) * 2011-05-12 2014-05-06 Cnh Industrial America Llc Engine cooling fan speed control system
US9568089B2 (en) 2014-03-21 2017-02-14 Flextronics Ap, Llc Smart solenoid for controlling fluid flow
KR102131790B1 (ko) * 2018-11-06 2020-07-08 현대오트론 주식회사 운전 영역에 따른 엔진 온도 제어 방법 및 장치
CN115419496A (zh) * 2022-09-27 2022-12-02 江铃汽车股份有限公司 车辆发动机温度控制方法、装置、可读存储介质及车辆

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DE3024209A1 (de) * 1979-07-02 1981-01-22 Guenter Dr Rinnerthaler Fluessigkeitskuehlung fuer verbrennungsmotoren
DE3705232C2 (de) * 1987-02-19 1996-01-18 Wahler Gmbh & Co Gustav Verfahren und Einrichtung zur Temperaturregelung des Kühlmittels von Brennkraftmaschinen
DE3738412A1 (de) * 1987-11-12 1989-05-24 Bosch Gmbh Robert Vorrichtung und verfahren zur motorkuehlung
DE3810174C2 (de) * 1988-03-25 1996-09-19 Hella Kg Hueck & Co Einrichtung zur Regelung der Kühlmitteltemperatur einer Brennkraftmaschine, insbesondere in Kraftfahrzeugen

Also Published As

Publication number Publication date
SE9200873L (sv) 1992-09-23
JPH04339127A (ja) 1992-11-26
DE4109498A1 (de) 1992-09-24
DE4109498B4 (de) 2006-09-14
JP3345435B2 (ja) 2002-11-18
SE9200873D0 (sv) 1992-03-20

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