GB1201363A - Improvements in cylinder heads of internal combustion engines - Google Patents

Improvements in cylinder heads of internal combustion engines

Info

Publication number
GB1201363A
GB1201363A GB45588/67A GB4558867A GB1201363A GB 1201363 A GB1201363 A GB 1201363A GB 45588/67 A GB45588/67 A GB 45588/67A GB 4558867 A GB4558867 A GB 4558867A GB 1201363 A GB1201363 A GB 1201363A
Authority
GB
United Kingdom
Prior art keywords
chambers
cylinder
shaft
degrees
inlet
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
Application number
GB45588/67A
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.)
Automobiles Peugeot SA
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Automobiles Peugeot SA
Renault SAS
Regie Nationale des Usines Renault
Societe Industrielle et Commerciale des Automobiles Peugot
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 Automobiles Peugeot SA, Renault SAS, Regie Nationale des Usines Renault, Societe Industrielle et Commerciale des Automobiles Peugot filed Critical Automobiles Peugeot SA
Publication of GB1201363A publication Critical patent/GB1201363A/en
Expired 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
    • F02F1/242—Arrangement of spark plugs or injectors
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • 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)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

1,201,363. Water-cooled cylinder heads. REGIE NATIONALE DES USINES RENAULT AND SOC. INDUSTRIELLE ET COMMERCIALE DES AUTOMOBILES PEUGOT. Oct. 5, 1967 [Nov.8, 1966], No.45588/67. Heading F1B. The centres a, b, of the inlet and exhaust valve ports of an overhead cam-shaft engine lie on a line inclined at an angle of 40 degrees to 60 degrees to the longitudinal plane A B through the cylinder axes. The valve stems are inclined to the longitudinal plane and the inlet and exhaust passages 2, 4 are cooled by cooling chambers 13, 14. The exhaust passage 4 is surrounded by chambers 21, 22, which widen outwardly towards the side of the cylinder to facilitate casting. A control chamber 24 connected to the chambers 21, 22, widens upwardly and is closed by a cap 25. The chambers 21, 22, are sealed by a plate 29 in which is formed a longitudinal cooling liquid outlet passage 28<SP>2</SP>. The bearings 33, 34, for the cam-shaft and rocker shaft are cast in the head.
GB45588/67A 1966-11-08 1967-10-05 Improvements in cylinder heads of internal combustion engines Expired GB1201363A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR82893A FR1506513A (en) 1966-11-08 1966-11-08 Improvements in the layout of the cylinder heads of internal combustion engines

Publications (1)

Publication Number Publication Date
GB1201363A true GB1201363A (en) 1970-08-05

Family

ID=8620641

Family Applications (1)

Application Number Title Priority Date Filing Date
GB45588/67A Expired GB1201363A (en) 1966-11-08 1967-10-05 Improvements in cylinder heads of internal combustion engines

Country Status (4)

Country Link
US (1) US3468295A (en)
DE (1) DE1576409B1 (en)
FR (1) FR1506513A (en)
GB (1) GB1201363A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2150634A (en) * 1983-12-02 1985-07-03 Austin Rover Group Cast i c engine cylinder head
EP0174664A2 (en) * 1984-09-14 1986-03-19 Suzuki Motor Co., Ltd Apparatus for cooling cylinder head of an engine
EP0175300A2 (en) * 1984-09-14 1986-03-26 Suzuki Motor Co., Ltd Apparatus for cooling cylinder head of an engine
EP0175302A2 (en) * 1984-09-14 1986-03-26 Suzuki Motor Co., Ltd Oil passage in an internal engine combustion
EP0208312A2 (en) * 1985-07-10 1987-01-14 Toyota Jidosha Kabushiki Kaisha Cylinder head with coolant passage passing around outside of cylinder head fixing bolt boss and directing coolant flow toward squish area cooling passage portion

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5217107A (en) * 1975-07-30 1977-02-08 Nissan Motor Co Ltd Engine
US4136648A (en) * 1976-12-22 1979-01-30 Ford Motor Company Low weight reciprocating engine
FR2405360A1 (en) * 1977-10-05 1979-05-04 Renault SINGLE INCLINED INTERNAL COMBUSTION ENGINE WITH OVERHEAD CAMSHAFT
US4212281A (en) * 1978-08-14 1980-07-15 Ford Motor Company Low weight reciprocating engine
DE2839199C2 (en) * 1978-09-08 1983-01-05 Bayerische Motoren Werke AG, 8000 München Cylinder head for water-cooled internal combustion engines that can be manufactured using the die-casting process
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
DE3224945C1 (en) * 1982-07-03 1984-02-16 Bayerische Motoren Werke AG, 8000 München Cylinder head for liquid-cooled multi-cylinder internal combustion engines
IT1183946B (en) * 1985-09-06 1987-10-22 Iveco Fiat HEAD FOR A DIRECT INJECTION DIESEL ENGINE

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1608759A (en) * 1924-08-14 1926-11-30 Glenn D Angle Engine construction
US2395712A (en) * 1942-01-12 1946-02-26 Continental Aviat & Engineerin Cylinder head
US2767694A (en) * 1953-05-22 1956-10-23 Bank Of America Nat Trust & Savings Ass Engine head construction
US2974654A (en) * 1958-05-14 1961-03-14 Gen Motors Corp Aluminum die cast engine
US2954023A (en) * 1958-11-11 1960-09-27 Fiat Spa Combustion chamber for internal combustion engines
US3094977A (en) * 1960-11-07 1963-06-25 Achilles C Sampietro Cylinder head assemblies for spark ignition internal combustion engines
GB967697A (en) * 1962-08-23 1964-08-26 Vauxhall Motors Ltd Internal combustion engine valve gear
GB1002846A (en) * 1963-02-27 1965-09-02 Vauxhall Motors Ltd Internal combustion engine cylinder head
US3186387A (en) * 1963-10-09 1965-06-01 Gen Motors Corp Die castable cylinder head construction
US3306271A (en) * 1966-01-19 1967-02-28 Gen Motors Corp Internal combustion engine with single overhead camshaft and hemispherical combustion chambers

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2150634A (en) * 1983-12-02 1985-07-03 Austin Rover Group Cast i c engine cylinder head
EP0174664A2 (en) * 1984-09-14 1986-03-19 Suzuki Motor Co., Ltd Apparatus for cooling cylinder head of an engine
EP0175300A2 (en) * 1984-09-14 1986-03-26 Suzuki Motor Co., Ltd Apparatus for cooling cylinder head of an engine
EP0175302A2 (en) * 1984-09-14 1986-03-26 Suzuki Motor Co., Ltd Oil passage in an internal engine combustion
EP0175302B1 (en) * 1984-09-14 1990-06-13 Suzuki Motor Co., Ltd Oil passage in an internal engine combustion
EP0175300B1 (en) * 1984-09-14 1990-06-27 Suzuki Motor Co., Ltd apparatus for cooling cylinder head of an engine
EP0174664B1 (en) * 1984-09-14 1990-08-22 Suzuki Motor Co., Ltd Apparatus for cooling cylinder head of an engine
EP0208312A2 (en) * 1985-07-10 1987-01-14 Toyota Jidosha Kabushiki Kaisha Cylinder head with coolant passage passing around outside of cylinder head fixing bolt boss and directing coolant flow toward squish area cooling passage portion
EP0208312B1 (en) * 1985-07-10 1990-11-28 Toyota Jidosha Kabushiki Kaisha Cylinder head with coolant passage passing around outside of cylinder head fixing bolt boss and directing coolant flow toward squish area cooling passage portion

Also Published As

Publication number Publication date
FR1506513A (en) 1967-12-22
US3468295A (en) 1969-09-23
DE1576409B1 (en) 1972-04-27

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PCNP Patent ceased through non-payment of renewal fee