EP0244735A3 - Cylinder head for a water-cooled internal-combustion engine - Google Patents

Cylinder head for a water-cooled internal-combustion engine Download PDF

Info

Publication number
EP0244735A3
EP0244735A3 EP87106132A EP87106132A EP0244735A3 EP 0244735 A3 EP0244735 A3 EP 0244735A3 EP 87106132 A EP87106132 A EP 87106132A EP 87106132 A EP87106132 A EP 87106132A EP 0244735 A3 EP0244735 A3 EP 0244735A3
Authority
EP
European Patent Office
Prior art keywords
water
combustion engine
cylinder head
cooled internal
cooled
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.)
Granted
Application number
EP87106132A
Other languages
German (de)
Other versions
EP0244735B1 (en
EP0244735A2 (en
Inventor
Jiri Seidl
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Publication of EP0244735A2 publication Critical patent/EP0244735A2/en
Publication of EP0244735A3 publication Critical patent/EP0244735A3/en
Application granted granted Critical
Publication of EP0244735B1 publication Critical patent/EP0244735B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/26—Cylinder heads having cooling means
    • F02F1/36—Cylinder heads having cooling means for liquid cooling
    • F02F1/40—Cylinder heads having cooling means for liquid cooling cylinder heads with means for directing, guiding, or distributing liquid stream 
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis

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)
EP87106132A 1986-05-09 1987-04-28 Cylinder head for a water-cooled internal-combustion engine Expired - Lifetime EP0244735B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3615642 1986-05-09
DE3615642A DE3615642C1 (en) 1986-05-09 1986-05-09 Cylinder head for liquid-cooled internal combustion engines

Publications (3)

Publication Number Publication Date
EP0244735A2 EP0244735A2 (en) 1987-11-11
EP0244735A3 true EP0244735A3 (en) 1988-12-28
EP0244735B1 EP0244735B1 (en) 1990-11-14

Family

ID=6300460

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87106132A Expired - Lifetime EP0244735B1 (en) 1986-05-09 1987-04-28 Cylinder head for a water-cooled internal-combustion engine

Country Status (3)

Country Link
EP (1) EP0244735B1 (en)
DE (2) DE3615642C1 (en)
ES (1) ES2019076B3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2857412B1 (en) * 2003-07-07 2005-09-23 Renault Sa CULASSE CONDUIT INCLINE AND MOLD FOR SUCH A CYLINDER HEAD
DE10338778B4 (en) * 2003-08-23 2006-05-18 Adam Opel Ag Cylinder head for an internal combustion engine
FR2886341B1 (en) * 2005-05-27 2007-08-03 Renault Sas THERMAL MOTOR COMPRISING INTEGRATED COOLING DERIVATION CIRCUIT FOR CYLINDER HEAD
AT506468B1 (en) 2009-03-24 2010-12-15 Avl List Gmbh CYLINDER HEAD OF AN INTERNAL COMBUSTION ENGINE

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1354335A (en) * 1920-01-14 1920-09-28 Alden E Osborn Inverted-head-engine water-jacket
DE667420C (en) * 1936-09-18 1938-11-11 Adam Opel Akt Ges Fluid cooling device for cylinder blocks of multi-cylinder internal combustion engines
DE2631121A1 (en) * 1976-07-10 1978-01-12 Daimler Benz Ag Liq. cooled IC engine coolant cycle - has additional pump for matching circulation to heat release
DE3337428A1 (en) * 1983-10-14 1985-04-25 Bayerische Motoren Werke AG, 8000 München Liquid-cooled cylinder head for internal combustion engines

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2853063A (en) * 1954-07-12 1958-09-23 Gen Motors Corp Engine with reversible heads, couplings, and gaskets
DE2904167C2 (en) * 1979-02-03 1982-07-08 Bayerische Motoren Werke AG, 8000 München Cylinder head for water-cooled internal combustion engines that can be manufactured using the die-casting process
DE3240198A1 (en) * 1982-10-29 1984-05-03 Bayerische Motoren Werke AG, 8000 München LIQUID-COOLED, TEMPERATURE-CONTROLLED INTERNAL COMBUSTION ENGINE

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1354335A (en) * 1920-01-14 1920-09-28 Alden E Osborn Inverted-head-engine water-jacket
DE667420C (en) * 1936-09-18 1938-11-11 Adam Opel Akt Ges Fluid cooling device for cylinder blocks of multi-cylinder internal combustion engines
DE2631121A1 (en) * 1976-07-10 1978-01-12 Daimler Benz Ag Liq. cooled IC engine coolant cycle - has additional pump for matching circulation to heat release
DE3337428A1 (en) * 1983-10-14 1985-04-25 Bayerische Motoren Werke AG, 8000 München Liquid-cooled cylinder head for internal combustion engines

Also Published As

Publication number Publication date
DE3615642C1 (en) 1987-07-30
EP0244735B1 (en) 1990-11-14
DE3766150D1 (en) 1990-12-20
EP0244735A2 (en) 1987-11-11
ES2019076B3 (en) 1991-06-01

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