GB560287A - Improvements in or relating to the construction of internal combustion engines - Google Patents

Improvements in or relating to the construction of internal combustion engines

Info

Publication number
GB560287A
GB560287A GB977942A GB977942A GB560287A GB 560287 A GB560287 A GB 560287A GB 977942 A GB977942 A GB 977942A GB 977942 A GB977942 A GB 977942A GB 560287 A GB560287 A GB 560287A
Authority
GB
United Kingdom
Prior art keywords
crank
cylinder
bolted
case
cylinder blocks
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
GB977942A
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.)
Davey Paxman and Co Ltd
Original Assignee
Davey Paxman and 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 Davey Paxman and Co Ltd filed Critical Davey Paxman and Co Ltd
Priority to GB977942A priority Critical patent/GB560287A/en
Publication of GB560287A publication Critical patent/GB560287A/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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
    • 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

560,287. Four-stroke engines and engine details. DAVEY, PAXMAN, & CO., Ltd., and PAXMAN, E. P. July 14, 1942, No. 9779. [Classes 7 (ii) and 7 (vi)] An engine comprising two mutually inclined banks of cylinders disposed above a common crank-shaft 16 is constructed from a crank-case having three plane joint faces 18 ... 20 on its upper surface, cylinder blocks 1 adapted to be bolted on the faces 19, 20, a cam box assembly 22 adapted to be bolted on the face 18, and cylinder head units 4 having plane joint faces adapted to be fixed to corresponding faces 3 on the cylinder blocks. As shown, the crank-case is a single casting comprising girders 9 ... 13 connected at intervals by vertical webs 14 with strengthening ribs 15. Reinforcing webs 17 are provided at the base and openings 31 large enough for the insertion or removal of a piston, connecting-rod &c. are provided with covers 32. The interchangeable cylinder blocks 1 each comprise three cylinders, and two cylinder blocks are bolted together centrally of the engine and surmounted by a single cylinderhead unit 4. The latter is provided with airinlet valves 5, air cleaners 41, combustion chambers 6, fuel injectors 42, exhaust valves 7, &c. The height of each cylinder is such that the water cooling space 27 extends substantially to the junction with the crank-case, and a cylinder liner 28 reinforced by a ring 29 projects into the crank-case. The cam box 22 bolted to the central horizontal face 18 houses a camshaft 23 and rockers 24, while its removable cover 25 supports fuel pumps 26, timing-gear and governors. Push rods 49 connecting the rockers. 24 to valve tappets 40 pass freely through flexible or resilient sleeves 50 connecting openings in the cam box, cylinder blocks and cylinder head units, as described in Specification 557,237, to avoid the need for accurate alignment of these openings. Specifications 556,987, [Group XXVI], 560,288 and 560,289 also are referred to.
GB977942A 1942-07-14 1942-07-14 Improvements in or relating to the construction of internal combustion engines Expired GB560287A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB977942A GB560287A (en) 1942-07-14 1942-07-14 Improvements in or relating to the construction of internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB977942A GB560287A (en) 1942-07-14 1942-07-14 Improvements in or relating to the construction of internal combustion engines

Publications (1)

Publication Number Publication Date
GB560287A true GB560287A (en) 1944-03-29

Family

ID=9878598

Family Applications (1)

Application Number Title Priority Date Filing Date
GB977942A Expired GB560287A (en) 1942-07-14 1942-07-14 Improvements in or relating to the construction of internal combustion engines

Country Status (1)

Country Link
GB (1) GB560287A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2468976A (en) * 1942-06-11 1949-05-03 Chrysler Corp Inverted v-type engine
US2671436A (en) * 1950-04-08 1954-03-09 Massey Harris Co Ltd Multiform internal-combustion engine
US2752896A (en) * 1952-01-23 1956-07-03 Krauss Maffei Ag Crankcases, particularly for v-type diesel engines
DE1081719B (en) * 1956-03-12 1960-05-12 Ferguson Res Ltd Harry Internal combustion engine
DE1260226B (en) * 1964-06-03 1968-02-01 Kolomenskij Teplowosostroiteln Four-stroke internal combustion engine with two rows of cylinders
DE2922726A1 (en) * 1979-06-05 1980-12-11 Volkswagenwerk Ag PISTON PISTON ENGINE IN V-DESIGN

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2468976A (en) * 1942-06-11 1949-05-03 Chrysler Corp Inverted v-type engine
US2671436A (en) * 1950-04-08 1954-03-09 Massey Harris Co Ltd Multiform internal-combustion engine
US2752896A (en) * 1952-01-23 1956-07-03 Krauss Maffei Ag Crankcases, particularly for v-type diesel engines
DE1081719B (en) * 1956-03-12 1960-05-12 Ferguson Res Ltd Harry Internal combustion engine
DE1260226B (en) * 1964-06-03 1968-02-01 Kolomenskij Teplowosostroiteln Four-stroke internal combustion engine with two rows of cylinders
DE2922726A1 (en) * 1979-06-05 1980-12-11 Volkswagenwerk Ag PISTON PISTON ENGINE IN V-DESIGN

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