EP0339453A3 - Cast cylinder head for an internal combustion engine - Google Patents

Cast cylinder head for an internal combustion engine Download PDF

Info

Publication number
EP0339453A3
EP0339453A3 EP89107002A EP89107002A EP0339453A3 EP 0339453 A3 EP0339453 A3 EP 0339453A3 EP 89107002 A EP89107002 A EP 89107002A EP 89107002 A EP89107002 A EP 89107002A EP 0339453 A3 EP0339453 A3 EP 0339453A3
Authority
EP
European Patent Office
Prior art keywords
combustion engine
internal combustion
cylinder head
cast cylinder
cast
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
EP89107002A
Other languages
German (de)
Other versions
EP0339453B1 (en
EP0339453A2 (en
Inventor
Klaus-Hagen Schreiber
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.)
Volkswagen AG
Original Assignee
Volkswagen 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6353194&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0339453(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Volkswagen AG filed Critical Volkswagen AG
Publication of EP0339453A2 publication Critical patent/EP0339453A2/en
Publication of EP0339453A3 publication Critical patent/EP0339453A3/en
Application granted granted Critical
Publication of EP0339453B1 publication Critical patent/EP0339453B1/en
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • 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
    • F02F1/38—Cylinder heads having cooling means for liquid cooling the cylinder heads being of overhead valve type
    • 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
    • F02F2001/247—Arrangement of valve stems in cylinder heads the valve stems being orientated in parallel with the cylinder axis
    • 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
    • F02F2200/00—Manufacturing
    • F02F2200/06—Casting

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)
EP89107002A 1988-04-29 1989-04-19 Cast cylinder head for an internal combustion engine Revoked EP0339453B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3814524 1988-04-29
DE3814524 1988-04-29

Publications (3)

Publication Number Publication Date
EP0339453A2 EP0339453A2 (en) 1989-11-02
EP0339453A3 true EP0339453A3 (en) 1990-02-28
EP0339453B1 EP0339453B1 (en) 1991-11-21

Family

ID=6353194

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89107002A Revoked EP0339453B1 (en) 1988-04-29 1989-04-19 Cast cylinder head for an internal combustion engine

Country Status (3)

Country Link
EP (1) EP0339453B1 (en)
DE (1) DE58900468D1 (en)
ES (1) ES2029095T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4128544C2 (en) * 1990-09-06 1999-08-12 Volkswagen Ag Method of manufacturing a cylinder head with a portliner
DE10029508B4 (en) * 2000-06-21 2008-11-20 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Channel unit for the change of charge of piston engines and method for their production
DE102008039208A1 (en) 2008-08-20 2009-02-12 Heppes, Frank, Dipl.-Ing. Core for use in prototyping, especially for pressure casting or powder metallurgy, is obtained using metal sheath, molding material, mechanical shaping device and high pressure compression tube

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2028989A1 (en) * 1969-08-07 1971-12-02 Ford-Werke AG, 5000 Köln-Deutz Cylinder head of an internal combustion engine
DE2617938A1 (en) * 1975-04-25 1976-11-04 Nissan Motor CYLINDER HEAD AND METHOD OF MANUFACTURING IT
DE2602434A1 (en) * 1976-01-23 1977-07-28 Daimler Benz Ag Sheet metal lining for engine inlet and exhaust ducts - is preformed as two half shells and inserted in mould when casting cylinder head
US4604779A (en) * 1984-02-27 1986-08-12 Ngk Spark Plug Co., Ltd. Method of producing a cylinder head with a port liner

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2028989A1 (en) * 1969-08-07 1971-12-02 Ford-Werke AG, 5000 Köln-Deutz Cylinder head of an internal combustion engine
DE2617938A1 (en) * 1975-04-25 1976-11-04 Nissan Motor CYLINDER HEAD AND METHOD OF MANUFACTURING IT
DE2602434A1 (en) * 1976-01-23 1977-07-28 Daimler Benz Ag Sheet metal lining for engine inlet and exhaust ducts - is preformed as two half shells and inserted in mould when casting cylinder head
US4604779A (en) * 1984-02-27 1986-08-12 Ngk Spark Plug Co., Ltd. Method of producing a cylinder head with a port liner

Also Published As

Publication number Publication date
EP0339453B1 (en) 1991-11-21
DE58900468D1 (en) 1992-01-02
ES2029095T3 (en) 1992-07-16
EP0339453A2 (en) 1989-11-02

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