GB579664A - Cylinder head for internal combustion engines - Google Patents

Cylinder head for internal combustion engines

Info

Publication number
GB579664A
GB579664A GB1767943A GB1767943A GB579664A GB 579664 A GB579664 A GB 579664A GB 1767943 A GB1767943 A GB 1767943A GB 1767943 A GB1767943 A GB 1767943A GB 579664 A GB579664 A GB 579664A
Authority
GB
United Kingdom
Prior art keywords
stampings
secured
ribs
forging
flanges
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
GB1767943A
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.)
Continental Aviation and Engineering Corp
Original Assignee
Continental Aviation and Engineering Corp
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 Continental Aviation and Engineering Corp filed Critical Continental Aviation and Engineering Corp
Priority to GB1767943A priority Critical patent/GB579664A/en
Publication of GB579664A publication Critical patent/GB579664A/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
    • 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

Abstract

579,664. Cylinder heads. DEHN, F. B. (Continental Aviation & Engineering Corporation). Oct. 26, 1943, No. 17679. [Class 7 (ii)] A cylinder-head for liquid-cooled internalcombustion engines, particularly aircraft engines, comprises a body portion A forged between dies which meet along the median line 10, the outer wall of the cooling jacket C being formed from a number of sheet metal stampings which are of a shape complementary to the exterior surface of the forged head and which are secured against seatings provided on the body portion. The forging may be of aluminium and the combustion chamber 12, bores 16 for valve guides, valve seat portions' 13 and inlet and exhaust passages 14, 15 may be machined after forging. The body has on each side outwardly projecting ribs which substantially follow the body contour but are curved inwardly at 17a so that the inlet valve vicinity is not included within the cooling jacket. The flanges 20 of the stampings seat against ribs 17 and are preferably welded thereto at 21. The body is provided with spark plug inserts 43, Fig. 8, located in bosses 40 to the rims of which the stampings may be welded at 46. In some cases a mechanical joint including a gland member 53, Fig. 12, secured by a flanged plug insert 55 may be used. In a modification the jacket stampings are secured by Neoprene gaskets bonded to the ribs 17 and to flanges on the stampings.
GB1767943A 1943-10-26 1943-10-26 Cylinder head for internal combustion engines Expired GB579664A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1767943A GB579664A (en) 1943-10-26 1943-10-26 Cylinder head for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1767943A GB579664A (en) 1943-10-26 1943-10-26 Cylinder head for internal combustion engines

Publications (1)

Publication Number Publication Date
GB579664A true GB579664A (en) 1946-08-12

Family

ID=10099316

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1767943A Expired GB579664A (en) 1943-10-26 1943-10-26 Cylinder head for internal combustion engines

Country Status (1)

Country Link
GB (1) GB579664A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0146254A1 (en) * 1983-12-02 1985-06-26 Austin Rover Group Limited Cylinder head

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0146254A1 (en) * 1983-12-02 1985-06-26 Austin Rover Group Limited Cylinder head
GB2150634A (en) * 1983-12-02 1985-07-03 Austin Rover Group Cast i c engine cylinder head

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