DE69918425T2 - Anordnung eines fluidumkreislaufes - Google Patents

Anordnung eines fluidumkreislaufes Download PDF

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Publication number
DE69918425T2
DE69918425T2 DE69918425T DE69918425T DE69918425T2 DE 69918425 T2 DE69918425 T2 DE 69918425T2 DE 69918425 T DE69918425 T DE 69918425T DE 69918425 T DE69918425 T DE 69918425T DE 69918425 T2 DE69918425 T2 DE 69918425T2
Authority
DE
Germany
Prior art keywords
circuit
fluid
temperature
engine
coolant
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 - Lifetime
Application number
DE69918425T
Other languages
German (de)
English (en)
Other versions
DE69918425D1 (de
Inventor
William Fornby DEAN
George Kenneth Shevington STATHAM
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.)
MAN Energy Solutions UK Ltd
Original Assignee
MAN B&W Diesel Ltd
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 MAN B&W Diesel Ltd filed Critical MAN B&W Diesel Ltd
Publication of DE69918425D1 publication Critical patent/DE69918425D1/de
Application granted granted Critical
Publication of DE69918425T2 publication Critical patent/DE69918425T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N19/00—Starting aids for combustion engines, not otherwise provided for
    • F02N19/02—Aiding engine start by thermal means, e.g. using lighted wicks
    • F02N19/04—Aiding engine start by thermal means, e.g. using lighted wicks by heating of fluids used in engines
    • F02N19/10—Aiding engine start by thermal means, e.g. using lighted wicks by heating of fluids used in engines by heating of engine coolants
    • 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
    • F01P7/165—Controlling of coolant flow the coolant being liquid by thermostatic control characterised by systems with two or more loops
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/0406—Layout of the intake air cooling or coolant circuit
    • F02B29/0437—Liquid cooled heat exchangers
    • F02B29/0443—Layout of the coolant or refrigerant circuit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/0493—Controlling the air charge 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
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
    • F01P2005/105—Using two or more 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
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
    • F01P5/12—Pump-driving arrangements
    • F01P2005/125—Driving auxiliary pumps electrically
    • 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
    • F01P2031/32—Deblocking of damaged thermostat
    • 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
    • F01P2060/02—Intercooler
    • 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
    • F01P2060/18—Heater
    • 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
    • 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
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • External Artificial Organs (AREA)
  • Control Of Temperature (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Supercharger (AREA)
DE69918425T 1998-04-14 1999-04-14 Anordnung eines fluidumkreislaufes Expired - Lifetime DE69918425T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9807694A GB2338056B (en) 1998-04-14 1998-04-14 Fluid circuit arrangement
GB9807694 1998-04-14
PCT/GB1999/001063 WO1999053178A1 (en) 1998-04-14 1999-04-14 Fluid circuit arrangement

Publications (2)

Publication Number Publication Date
DE69918425D1 DE69918425D1 (de) 2004-08-05
DE69918425T2 true DE69918425T2 (de) 2005-08-25

Family

ID=10830159

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69918425T Expired - Lifetime DE69918425T2 (de) 1998-04-14 1999-04-14 Anordnung eines fluidumkreislaufes

Country Status (7)

Country Link
US (1) US6491001B1 (enExample)
EP (1) EP1071869B1 (enExample)
JP (1) JP4325827B2 (enExample)
AT (1) ATE270386T1 (enExample)
DE (1) DE69918425T2 (enExample)
GB (1) GB2338056B (enExample)
WO (1) WO1999053178A1 (enExample)

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* Cited by examiner, † Cited by third party
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FR2844571B1 (fr) * 2002-09-18 2008-02-29 Valeo Thermique Moteur Sa Vanne de commande pour un circuit de fluide et circuit comportant cette vanne
FR2846715B1 (fr) * 2002-11-04 2006-06-23 Valeo Climatisation Dispositif d'apport calorifique a une boucle de refroidissement d'un moteur de vehicule automobile
US7047913B2 (en) * 2004-02-13 2006-05-23 Deere & Company Cooling system for a vehicle
WO2006079180A1 (en) * 2005-01-28 2006-08-03 Titan Research And Innovations Pty Ltd Engine after-cooling system
FR2890606B1 (fr) * 2005-09-13 2008-11-07 Renault Sas Procede de commande d'un groupe motopropulseur de vehicule comprenant deux circuits de refroidissement
EP1948917B1 (de) * 2005-11-10 2012-08-08 Behr GmbH & Co. KG Kreislaufsystem, mischorgan
US7669417B2 (en) 2006-01-30 2010-03-02 Titan Research And Innovations Pty Ltd Engine after-cooling system
US20080115747A1 (en) * 2006-10-31 2008-05-22 International Engine Intellectual Property Company, Llc Coolant controller for an internal combustion engine
DE102007047089B4 (de) * 2007-10-01 2010-06-02 Mtu Friedrichshafen Gmbh Verfahren zur Regelung der Ladelufttemperatur einer Brennkraftmaschine
DE102007060670B4 (de) * 2007-12-17 2009-11-19 Mtu Friedrichshafen Gmbh Verfahren zur Regelung einer Brennkraftmaschine
US8857480B2 (en) * 2011-01-13 2014-10-14 GM Global Technology Operations LLC System and method for filling a plurality of isolated vehicle fluid circuits through a common fluid fill port
KR101551097B1 (ko) * 2014-06-11 2015-09-08 현대자동차주식회사 하이브리드 차량의 난방 시스템
CN104343524B (zh) * 2014-08-28 2016-08-31 河南柴油机重工有限责任公司 一种外置气体机模块化冷却装置及冷却方法
EP3001006B1 (en) * 2014-09-29 2025-05-21 Wärtsilä Finland Oy A cooling system for an internal combustion piston engine, a method of operating an internal combustion piston engine and an internal combustion piston engine
CN105134444A (zh) * 2015-09-01 2015-12-09 东风朝阳朝柴动力有限公司 柴油机自动预热装置
US20190193203A1 (en) * 2017-12-21 2019-06-27 Arcam Ab Additive manufacturing apparatus
CN110609579A (zh) * 2019-09-29 2019-12-24 吉林化工学院 一种发动机试验台的水恒温控制方法及装置
EP4127420B1 (en) * 2020-03-23 2025-01-01 Cummins, Inc. Multi-core heat recovery charge cooler
CN115751424B (zh) * 2022-09-29 2023-08-01 胜利油田华海石化有限责任公司 一种具有保证水质清洁功能的采暖循环换热装置
DK181565B1 (en) * 2023-10-23 2024-05-23 Man Energy Solutions Filial Af Man Energy Solutions Se Tyskland Method and large two-stroke uniflow scavenged internal combustion engine configured to operate with high jacket water temperature

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US4367699A (en) * 1981-01-27 1983-01-11 Evc Associates Limited Partnership Boiling liquid engine cooling system
US4520767A (en) * 1983-09-16 1985-06-04 Cummins Engine Company Low flow cooling system and apparatus
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JPS62247113A (ja) * 1986-03-28 1987-10-28 Aisin Seiki Co Ltd 内燃機関の冷却系制御装置
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Also Published As

Publication number Publication date
GB2338056B (en) 2002-08-28
US6491001B1 (en) 2002-12-10
EP1071869A1 (en) 2001-01-31
GB9807694D0 (en) 1998-06-10
DE69918425D1 (de) 2004-08-05
JP2002511548A (ja) 2002-04-16
EP1071869B1 (en) 2004-06-30
JP4325827B2 (ja) 2009-09-02
ATE270386T1 (de) 2004-07-15
WO1999053178A1 (en) 1999-10-21
GB2338056A (en) 1999-12-08

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