GB971560A - Improvements in internal combustion engines - Google Patents

Improvements in internal combustion engines

Info

Publication number
GB971560A
GB971560A GB2202362A GB2202362A GB971560A GB 971560 A GB971560 A GB 971560A GB 2202362 A GB2202362 A GB 2202362A GB 2202362 A GB2202362 A GB 2202362A GB 971560 A GB971560 A GB 971560A
Authority
GB
United Kingdom
Prior art keywords
passage
flange
air
combustion engines
manifold
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
GB2202362A
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.)
Linde AG
Original Assignee
Gesellschaft fuer Lindes Eismaschinen 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
Priority to DEG32452A priority Critical patent/DE1232398B/en
Application filed by Gesellschaft fuer Lindes Eismaschinen AG filed Critical Gesellschaft fuer Lindes Eismaschinen AG
Publication of GB971560A publication Critical patent/GB971560A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P5/00Pumping cooling-air or liquid coolants
    • F01P5/02Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • F01P5/06Guiding or ducting air to, or from, ducted fans
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00Cylinders; Cylinder heads
    • F02F1/02Cylinders; Cylinder heads having cooling means
    • F02F1/04Cylinders; Cylinder heads having cooling means for air cooling
    • F02F1/06Shape or arrangement of cooling fins; Finned cylinders
    • F02F1/065Shape or arrangement of cooling fins; Finned cylinders with means for directing or distributing cooling medium

Abstract

971,560. Air-cooled internal-combustion engines. GES. FUR LINDE'S EISMASCHINEN A.G. June 7, 1962 [June 9, 1961], No. 22023/62. Heading F1B. In an air-cooled engine the intake manifold 6 is provided with a flange 8 which defines a wall of the passage 12 conducting the cooling air away from the cylinders. The bottom wall of the manifold 6 is flat and forms a continuation of the flange 8, the whole flat surface forming the upper wall of the cooling air escape passage 12. The side walls 9 of the passage are suspended from the manifold and are continued past the sides of the cylinder block 3 to guide the air flow from blower 5 past the cylinders. The bottom wall 10 of the passage 12 is secured to a flange 11 of the crankcase.
GB2202362A 1961-06-09 1962-06-07 Improvements in internal combustion engines Expired GB971560A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEG32452A DE1232398B (en) 1961-06-09 1961-06-09 Luftgekuehlte piston internal combustion engine

Publications (1)

Publication Number Publication Date
GB971560A true GB971560A (en) 1964-09-30

Family

ID=7124467

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2202362A Expired GB971560A (en) 1961-06-09 1962-06-07 Improvements in internal combustion engines

Country Status (3)

Country Link
US (1) US3172397A (en)
DE (1) DE1232398B (en)
GB (1) GB971560A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0249686A2 (en) * 1986-05-16 1987-12-23 Dr.Ing.h.c. F. Porsche Aktiengesellschaft Air-cooled multi-cylinder internal-combustion engine

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3926155A (en) * 1972-05-08 1975-12-16 Hatz Motoren Internal combustion engine with silencing means
IT984319B (en) * 1972-05-08 1974-11-20 Hatz Motoren internal combustion machine with soundproofing
US4703825A (en) * 1985-06-17 1987-11-03 Honda Giken Kogyo Kabushiki Kaisha Fairing with a ventilation system
JP4568672B2 (en) * 2005-10-18 2010-10-27 三菱重工業株式会社 Cooling air guide cover for forced air cooling engine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1313252A (en) * 1919-08-19 Flying-boat
US1264281A (en) * 1916-05-01 1918-04-30 William Daugherty Cooling system for combustion-engines.
US2182866A (en) * 1936-10-15 1939-12-12 Olof Edman Multicylinder internal combustion engine
US2270912A (en) * 1938-07-01 1942-01-27 Theodorsen Theodore Cowling for aircraft
DE746235C (en) * 1941-04-04 1944-12-15 Porsche Kg Cooling of the loader when pressluftgekuehlten engine
DE843480C (en) * 1950-08-06 1952-07-10 Kloeckner Humboldt Deutz Ag Luftgekuehlte two-stroke internal combustion engine
DE1027463B (en) * 1953-09-15 1958-04-03 Porsche Kg Luftgekuehlte four-stroke internal combustion engine with V-shaped cylinder banks arranged

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0249686A2 (en) * 1986-05-16 1987-12-23 Dr.Ing.h.c. F. Porsche Aktiengesellschaft Air-cooled multi-cylinder internal-combustion engine
EP0249686A3 (en) * 1986-05-16 1988-11-30 Dr.Ing.H.C. F. Porsche Aktiengesellschaft Air-cooled multi-cylinder internal-combustion engine

Also Published As

Publication number Publication date
US3172397A (en) 1965-03-09
DE1232398B (en) 1967-01-12

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