GB8428494D0 - Cylinder head - Google Patents

Cylinder head

Info

Publication number
GB8428494D0
GB8428494D0 GB848428494A GB8428494A GB8428494D0 GB 8428494 D0 GB8428494 D0 GB 8428494D0 GB 848428494 A GB848428494 A GB 848428494A GB 8428494 A GB8428494 A GB 8428494A GB 8428494 D0 GB8428494 D0 GB 8428494D0
Authority
GB
United Kingdom
Prior art keywords
cylinder head
cylinder
head
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
GB848428494A
Other versions
GB2150634A (en
GB2150634B (en
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.)
Rover Co Ltd
Original Assignee
Rover Co 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 Rover Co Ltd filed Critical Rover Co Ltd
Publication of GB8428494D0 publication Critical patent/GB8428494D0/en
Publication of GB2150634A publication Critical patent/GB2150634A/en
Application granted granted Critical
Publication of GB2150634B publication Critical patent/GB2150634B/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
    • F02F1/242—Arrangement of spark plugs or injectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L1/053—Camshafts overhead type
    • F01L1/0532—Camshafts overhead type the cams being directly in contact with the driven valve
    • 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
    • F02F1/42—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
    • 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/18—DOHC [Double overhead camshaft]
    • 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
    • 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
    • F02F2001/241—Cylinder heads specially adapted to pent roof shape of the combustion chamber
    • 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
GB08428494A 1983-12-02 1984-11-12 Cast i c engine cylinder head Expired GB2150634B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838332318A GB8332318D0 (en) 1983-12-02 1983-12-02 Cylinder head

Publications (3)

Publication Number Publication Date
GB8428494D0 true GB8428494D0 (en) 1984-12-19
GB2150634A GB2150634A (en) 1985-07-03
GB2150634B GB2150634B (en) 1987-10-21

Family

ID=10552778

Family Applications (2)

Application Number Title Priority Date Filing Date
GB838332318A Pending GB8332318D0 (en) 1983-12-02 1983-12-02 Cylinder head
GB08428494A Expired GB2150634B (en) 1983-12-02 1984-11-12 Cast i c engine cylinder head

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB838332318A Pending GB8332318D0 (en) 1983-12-02 1983-12-02 Cylinder head

Country Status (4)

Country Link
EP (1) EP0146254A1 (en)
JP (1) JPS60192858A (en)
ES (1) ES291690Y (en)
GB (2) GB8332318D0 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0344597B1 (en) * 1988-06-01 1991-11-21 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Cylinder head for an internal-combustion engine
DE3818636A1 (en) * 1988-06-01 1989-12-07 Bayerische Motoren Werke Ag PISTON PISTON INTERNAL COMBUSTION ENGINE WITH A CYLINDER HEAD COMPRISING TWO OVERCOVERED CONTROL SHAFTS
DE69005276T2 (en) * 1989-12-15 1994-07-21 Peugeot Method for producing a spark plug opening in a cylinder head of an internal combustion engine.
FR2662471B1 (en) * 1990-05-23 1992-09-25 Peugeot METHOD FOR PRODUCING SPARK PLUG WELLS IN A CYLINDER HEAD OF AN INTERNAL COMBUSTION ENGINE AND SET OF ELEMENTS FOR FORMING AT LEAST SUCH A SPARK PLUG WELL.
DE4033623C1 (en) * 1990-10-23 1992-03-12 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
DE4116943C2 (en) * 1991-05-24 1997-05-22 Daimler Benz Ag Liquid-cooled four-valve cylinder head for a multi-cylinder internal combustion engine
DE4324791A1 (en) * 1993-07-23 1995-01-26 Porsche Ag Cylinder head arrangement of an internal combustion engine
DE102004009312B3 (en) * 2004-02-26 2005-04-28 Hatz Motoren Method for pressure casting one-piece cylinder head of diesel engine uses pressure casting mould with two part core whose second slide forms torsion edge
CN103182480B (en) * 2011-12-31 2015-07-08 上海爱仕达汽车零部件有限公司 Gravity casting process for engine cylinder cover

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE395316C (en) * 1923-03-22 1924-05-17 Max Deubel Fastening of fittings to walls that have large temperature differences compared to their surroundings
GB579664A (en) * 1943-10-26 1946-08-12 Continental Aviat & Eng Corp Cylinder head for internal combustion engines
CH277073A (en) * 1948-12-31 1951-08-15 United Machine Tools Factories Process for the production of objects with at least partially curved channels, in particular by die casting or injection molding.
US2990819A (en) * 1958-05-14 1961-07-04 Gen Motors Corp Cylinder head construction for internal combustion engines
US3144013A (en) * 1962-04-10 1964-08-11 Renault Internal combustion engines
FR1506513A (en) * 1966-11-08 1967-12-22 Renault Improvements in the layout of the cylinder heads of internal combustion engines
GB1256401A (en) * 1969-05-22 1971-12-08 Rubery Owen & Co Ltd Improvements in cylinder heads for internal combustion engines
GB1465486A (en) * 1973-04-18 1977-02-23 Aeroplane Motor Alu Cast Method and apparatus for forming a curved passage in a casting and a casting so formed

Also Published As

Publication number Publication date
JPS60192858A (en) 1985-10-01
ES291690U (en) 1986-05-16
GB2150634A (en) 1985-07-03
EP0146254A1 (en) 1985-06-26
ES291690Y (en) 1987-01-16
GB8332318D0 (en) 1984-01-11
GB2150634B (en) 1987-10-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee