DE19780704D2 - Cooling system for an internal combustion engine - Google Patents

Cooling system for an internal combustion engine

Info

Publication number
DE19780704D2
DE19780704D2 DE19780704T DE19780704T DE19780704D2 DE 19780704 D2 DE19780704 D2 DE 19780704D2 DE 19780704 T DE19780704 T DE 19780704T DE 19780704 T DE19780704 T DE 19780704T DE 19780704 D2 DE19780704 D2 DE 19780704D2
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
cooling system
cooling
engine
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
DE19780704T
Other languages
German (de)
Inventor
Juergen Naegeler
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19780704T priority Critical patent/DE19780704D2/en
Application granted granted Critical
Publication of DE19780704D2 publication Critical patent/DE19780704D2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • 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
    • F01P3/02—Arrangements for cooling cylinders or cylinder heads
    • 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
    • F01P1/02—Arrangements for cooling cylinders or cylinder heads, e.g. ducting cooling-air from its pressure source to cylinders or along cylinders
    • F01P2001/023—Cooling cylinders
    • 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
    • F01P3/02—Arrangements for cooling cylinders or cylinder heads
    • F01P2003/021—Cooling cylinders
    • 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
    • F01P3/02—Arrangements for cooling cylinders or cylinder heads
    • F01P2003/024—Cooling cylinder heads
    • 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
    • F01P3/02—Arrangements for cooling cylinders or cylinder heads
    • F01P2003/027—Cooling cylinders and cylinder heads in parallel
    • 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
    • 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
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F01P2025/31—Cylinder 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
    • F01P2025/08—Temperature
    • F01P2025/33—Cylinder head 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
    • 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
    • F01P7/164—Controlling of coolant flow the coolant being liquid by thermostatic control by varying pump speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
DE19780704T 1996-07-16 1997-07-16 Cooling system for an internal combustion engine Expired - Fee Related DE19780704D2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19780704T DE19780704D2 (en) 1996-07-16 1997-07-16 Cooling system for an internal combustion engine

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1996128542 DE19628542A1 (en) 1996-07-16 1996-07-16 Cooling system for an internal combustion engine
PCT/EP1997/003793 WO1998002650A1 (en) 1996-07-16 1997-07-16 Cooling system for an internal combustion engine
DE19780704T DE19780704D2 (en) 1996-07-16 1997-07-16 Cooling system for an internal combustion engine

Publications (1)

Publication Number Publication Date
DE19780704D2 true DE19780704D2 (en) 1999-10-14

Family

ID=7799898

Family Applications (2)

Application Number Title Priority Date Filing Date
DE1996128542 Withdrawn DE19628542A1 (en) 1996-07-16 1996-07-16 Cooling system for an internal combustion engine
DE19780704T Expired - Fee Related DE19780704D2 (en) 1996-07-16 1997-07-16 Cooling system for an internal combustion engine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE1996128542 Withdrawn DE19628542A1 (en) 1996-07-16 1996-07-16 Cooling system for an internal combustion engine

Country Status (3)

Country Link
AU (1) AU3767497A (en)
DE (2) DE19628542A1 (en)
WO (1) WO1998002650A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19803885B4 (en) * 1998-01-31 2013-02-07 Bayerische Motoren Werke Aktiengesellschaft Cooling circuit arrangement for a liquid-cooled internal combustion engine
DE10011143B4 (en) * 2000-03-07 2013-09-19 Bayerische Motoren Werke Aktiengesellschaft Liquid-cooled internal combustion engine with a dual-circuit cooling system
DE10119969A1 (en) * 2001-04-24 2002-10-31 Bosch Gmbh Robert Reciprocating internal combustion engine cooled by liquid
KR100559848B1 (en) * 2002-09-27 2006-03-10 현대자동차주식회사 engine cooling system
FR2845420B1 (en) * 2002-10-04 2006-01-27 Mark Iv Systemes Moteurs Sa COOLING CIRCUIT COMPRISING A FLOW CONTROL MEMBER
DE10342935B4 (en) * 2003-09-17 2015-04-30 Robert Bosch Gmbh Internal combustion engine with a cooling circuit
FR2856426B1 (en) * 2004-08-19 2006-06-09 Mark Iv Systemes Moteurs Sa COOLING CIRCUIT COMPRISING A FLOW CONTROL MEMBER
DE102007045542A1 (en) * 2007-09-24 2009-04-02 Deutz Ag Internal-combustion engine i.e. self-igniting internal-combustion engine, for driving e.g. work machine, has cylinder housing air-conditioned outside of portions, and exhaust gas recirculation cooler integrated into cylinder housing
AT506000B1 (en) 2009-02-12 2010-12-15 Avl List Gmbh Combustion engine with a cylinder block and a cylinder head
EP2392794B1 (en) * 2010-06-07 2019-02-27 Ford Global Technologies, LLC Separately cooled turbo charger for maintaining a no-flow strategy of a cylinder block coolant lining
EP2562378B1 (en) 2011-08-23 2015-10-14 Ford Global Technologies, LLC Strategy to operate a split coolant circuit
EP2562379B1 (en) 2011-08-23 2015-10-14 Ford Global Technologies, LLC Coolant circuit
US8739745B2 (en) 2011-08-23 2014-06-03 Ford Global Technologies, Llc Cooling system and method
DE102012200391A1 (en) * 2012-01-12 2013-07-18 Bayerische Motoren Werke Aktiengesellschaft Refrigerant circuit for e.g. diesel combustion engine of e.g. passenger car, has electrical coolant pump that conveys coolant directly to coolant return line through crankcase and/or cylinder head
DE102017209087A1 (en) * 2017-05-30 2018-12-06 Bayerische Motoren Werke Aktiengesellschaft Engine assembly with an internal combustion engine and a coolant circuit

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH349830A (en) * 1957-05-20 1960-10-31 Sulzer Ag Internal combustion engine with removable cylinder head
JPS53146045A (en) * 1977-05-24 1978-12-19 Toyota Motor Corp Cooler for internal combustion engine
JPS56148610A (en) * 1980-04-18 1981-11-18 Toyota Motor Corp Cooling device for engine
JPS57165619A (en) * 1981-02-23 1982-10-12 Toyota Motor Corp Cooling device for engine
US4445486A (en) * 1982-06-28 1984-05-01 Kirloskar Oil Engines Limited Internal combustion engine
JPS6316122A (en) * 1986-07-07 1988-01-23 Aisin Seiki Co Ltd Cooling device for internal combustion engine
JP2663750B2 (en) * 1991-07-02 1997-10-15 トヨタ自動車株式会社 Internal combustion engine cooling system
DE4222801C2 (en) * 1992-07-10 1995-05-18 Daimler Benz Ag Cylinder head of an internal combustion engine
DE4407984A1 (en) * 1994-03-10 1995-09-14 Opel Adam Ag Cooling system for a reciprocating piston internal combustion engine
JPH08326537A (en) * 1995-06-05 1996-12-10 Mitsubishi Heavy Ind Ltd Cooling water discharging device for water-cooled type internal combustion engine

Also Published As

Publication number Publication date
WO1998002650A1 (en) 1998-01-22
AU3767497A (en) 1998-02-09
DE19628542A1 (en) 1998-01-22

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8139 Disposal/non-payment of the annual fee