GB1039777A - Cylinder head for air-cooled internal combustion engines - Google Patents

Cylinder head for air-cooled internal combustion engines

Info

Publication number
GB1039777A
GB1039777A GB6471/64A GB647164A GB1039777A GB 1039777 A GB1039777 A GB 1039777A GB 6471/64 A GB6471/64 A GB 6471/64A GB 647164 A GB647164 A GB 647164A GB 1039777 A GB1039777 A GB 1039777A
Authority
GB
United Kingdom
Prior art keywords
channel
air
cylinder head
exhaust
internal combustion
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
GB6471/64A
Inventor
Eberhard Fritsche
Heinz Stephan
Heinz Horn
Reiner Koerner
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.)
CUNEWALDE MOTOREN
Original Assignee
CUNEWALDE MOTOREN
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 CUNEWALDE MOTOREN filed Critical CUNEWALDE MOTOREN
Priority to GB6471/64A priority Critical patent/GB1039777A/en
Publication of GB1039777A publication Critical patent/GB1039777A/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
    • 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
    • F02F1/28—Cylinder heads having cooling means for air cooling
    • F02F1/30—Finned cylinder heads
    • F02F1/32—Finned cylinder heads 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
    • 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
    • F02B2275/14—Direct injection into combustion chamber
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Abstract

1,039,777. Air cooled cylinder heads. MOTORENWERKE CUNEWALDE VEB. Feb. 17, 1964, No. 6471/64. Heading FIB. An air-cooled cylinder head has a central cooling air channel divided by a portion 26, Fig. 1, into upper and lower channels 5, 6, the upper channel 6 leading cold air directly on to the upper wall 23, Fig. 2, of the exhaust channel 19. The lower channel 5 is formed between the side walls 16, 17, of the exhaust and inlet channels 19, 18, and cooling fins 27 are formed therein, fins 28, 30 also being provided in the portion of channel 6 over the exhaust channel 19. The flow of cooling air through the portion of channel 6 over the inlet channel 18 is prevented by a rib 32. A fuel injector valve, sparking plug, or combustion chamber 1 is situated in the entrance to the channel 5.
GB6471/64A 1964-02-17 1964-02-17 Cylinder head for air-cooled internal combustion engines Expired GB1039777A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB6471/64A GB1039777A (en) 1964-02-17 1964-02-17 Cylinder head for air-cooled internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6471/64A GB1039777A (en) 1964-02-17 1964-02-17 Cylinder head for air-cooled internal combustion engines

Publications (1)

Publication Number Publication Date
GB1039777A true GB1039777A (en) 1966-08-24

Family

ID=9815083

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6471/64A Expired GB1039777A (en) 1964-02-17 1964-02-17 Cylinder head for air-cooled internal combustion engines

Country Status (1)

Country Link
GB (1) GB1039777A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2247448A1 (en) * 1972-09-27 1974-04-04 Daimler Benz Ag AIR-COOLED CYLINDER HEAD FOR COMBUSTION MACHINES
EP0063809A2 (en) * 1981-04-28 1982-11-03 KRAUSER Kraftfahrzeug-Zubehör Vertriebs-GmbH Four-valve cylinder head for an internal-combustion engine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2247448A1 (en) * 1972-09-27 1974-04-04 Daimler Benz Ag AIR-COOLED CYLINDER HEAD FOR COMBUSTION MACHINES
EP0063809A2 (en) * 1981-04-28 1982-11-03 KRAUSER Kraftfahrzeug-Zubehör Vertriebs-GmbH Four-valve cylinder head for an internal-combustion engine
EP0063809A3 (en) * 1981-04-28 1983-04-06 KRAUSER Kraftfahrzeug-Zubehör Vertriebs-GmbH Four-valve cylinder head for an internal-combustion engine

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