GB710429A - Multi-cylinder air-cooled internal combustion engines - Google Patents

Multi-cylinder air-cooled internal combustion engines

Info

Publication number
GB710429A
GB710429A GB21673/51A GB2167351A GB710429A GB 710429 A GB710429 A GB 710429A GB 21673/51 A GB21673/51 A GB 21673/51A GB 2167351 A GB2167351 A GB 2167351A GB 710429 A GB710429 A GB 710429A
Authority
GB
United Kingdom
Prior art keywords
passage
engine
valves
fins
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.)
Expired
Application number
GB21673/51A
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.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz 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
Application filed by Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Publication of GB710429A publication Critical patent/GB710429A/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
    • F02F1/28—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
    • F02B2275/34—Lateral camshaft position
    • 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

Abstract

710,429. Cooling and construction of cylinders; combustion chambers. KLOCKNER-HUMBOLDT-DEUTZ AKT.-GES. Sept. 14, 1951 [Oct. 28, 19501, No. 21673/51. Classes 7(2) and 7(3) In a multi-cylinder air-cooled engine 'having a cylinder head 1, one passage 5, of two inlet and/or exhaust passages 4, 5 leading from two overhead valves 2, 3 mounted one behind the other in the longitudinal direction of the engine, passes upwardly to one side of a rocker box 6 and overhangs an adjacent cylinder head 12, fins 13 of which are correspondingly recessed or shortened. In a two-stroke engine, both valves 2, 3 may control exhaust passages, but in the four-stroke diesel engine shown they respectively control an exhaust passage 4 and an inlet passage 5. Cooling fins 11 are provided in a passage between the valves 2, 3 which emerges at one end above an auxiliary combustion chamber 9 in the head 1. In Fig. 4 (not shown), the passage 4 is curved to pass to the left of both valve push-rods 15 and contains a cylinder head securing nut 16, and in Fig. 5 (not shown), the passage is straight as seen in plan and passes between push-rods arranged unsymmetrically with regard to the cylinder, the fins 11 being straight in both cases.
GB21673/51A 1950-10-28 1951-09-14 Multi-cylinder air-cooled internal combustion engines Expired GB710429A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE710429X 1950-10-28

Publications (1)

Publication Number Publication Date
GB710429A true GB710429A (en) 1954-06-09

Family

ID=6618738

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21673/51A Expired GB710429A (en) 1950-10-28 1951-09-14 Multi-cylinder air-cooled internal combustion engines

Country Status (1)

Country Link
GB (1) GB710429A (en)

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