GB971560A - Improvements in internal combustion engines - Google Patents
Improvements in internal combustion enginesInfo
- Publication number
- GB971560A GB971560A GB22023/62A GB2202362A GB971560A GB 971560 A GB971560 A GB 971560A GB 22023/62 A GB22023/62 A GB 22023/62A GB 2202362 A GB2202362 A GB 2202362A GB 971560 A GB971560 A GB 971560A
- Authority
- GB
- United Kingdom
- Prior art keywords
- passage
- flange
- air
- manifold
- combustion engines
- 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
Links
- 238000002485 combustion reaction Methods 0.000 title abstract 2
- 238000001816 cooling Methods 0.000 abstract 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
- F01P5/06—Guiding or ducting air to, or from, ducted fans
-
- 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
- F02F1/02—Cylinders; Cylinder heads having cooling means
- F02F1/04—Cylinders; Cylinder heads having cooling means for air cooling
- F02F1/06—Shape or arrangement of cooling fins; Finned cylinders
- F02F1/065—Shape or arrangement of cooling fins; Finned cylinders with means for directing or distributing cooling medium
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Exhaust Silencers (AREA)
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.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEG32452A DE1232398B (en) | 1961-06-09 | 1961-06-09 | Air-cooled 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 |
---|---|---|---|
GB22023/62A 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)
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT984319B (en) * | 1972-05-08 | 1974-11-20 | Hatz Motoren | INTERNAL COMBUSTION MACHINE WITH SOUNDPROOFING |
US3926155A (en) * | 1972-05-08 | 1975-12-16 | Hatz Motoren | Internal combustion engine with silencing means |
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)
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 charger in internal combustion engines with compressed air |
DE843480C (en) * | 1950-08-06 | 1952-07-10 | Kloeckner Humboldt Deutz Ag | Air-cooled two-stroke internal combustion engine |
DE1027463B (en) * | 1953-09-15 | 1958-04-03 | Porsche Kg | Air-cooled four-stroke internal combustion engine with rows of cylinders arranged in a V shape |
-
1961
- 1961-06-09 DE DEG32452A patent/DE1232398B/en active Pending
-
1962
- 1962-06-07 GB GB22023/62A patent/GB971560A/en not_active Expired
- 1962-06-07 US US200754A patent/US3172397A/en not_active Expired - Lifetime
Cited By (2)
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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