GB547405A - Improvements in or relating to multi-engined aircraft - Google Patents
Improvements in or relating to multi-engined aircraftInfo
- Publication number
- GB547405A GB547405A GB704/41A GB70441A GB547405A GB 547405 A GB547405 A GB 547405A GB 704/41 A GB704/41 A GB 704/41A GB 70441 A GB70441 A GB 70441A GB 547405 A GB547405 A GB 547405A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ducts
- engines
- air
- inlets
- engine
- 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
- 238000001816 cooling Methods 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000005192 partition Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
- B64D33/08—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of power plant cooling systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Exhaust Silencers (AREA)
Abstract
547,405. Aircraft engines. BRISTOL AEROPLANE CO., Ltd., FEDDEN, A. H. R., and THOMAS, F. M. Jan 17, 1941, No. 704. [Class 7 (ii)] [Also in Group XXXIII] Two aircraft engines 10 are spaced apart to provide between them a chamber 12 in which ducts 15 for the exhaust gases are located and with which ducts 19, 25 for the supply and discharge of cooling and charging air communicate. As shown, the engines are disposed coaxially face-to-face in a closed chamber connected at the sides to the supply ducts 19. The air admitted through inlets 18 and the ducts 19 is divided into two streams for each engine, one stream passing through a duct to the carburetter and the other passing around a partition 24, as described in Specification 547,404, to cool the engine. The outlet for the heated air is through ducts 25 surrounding the exhaust tailpipes 16, as described in Specification 547,406. Oil coolers 26 may be located in air ducts 27 branched from the inlets 18 and leading to the ducts 25. In the case of liquid-cooled engines, radiators for cooling the liquid may be situated in the air chamber 12. The engines are coupled through gearing 28 to shafts 13 transmitting a drive to airscrews disposed on the wings 14 ; alternatively the engines may be arranged as described in Specification 547,426, with their axis lengthwise of the wing. Specification 547,403 also is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB704/41A GB547405A (en) | 1941-01-17 | 1941-01-17 | Improvements in or relating to multi-engined aircraft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB704/41A GB547405A (en) | 1941-01-17 | 1941-01-17 | Improvements in or relating to multi-engined aircraft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB547405A true GB547405A (en) | 1942-08-26 |
Family
ID=9709085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB704/41A Expired GB547405A (en) | 1941-01-17 | 1941-01-17 | Improvements in or relating to multi-engined aircraft |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB547405A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0743247A2 (en) * | 1995-05-15 | 1996-11-20 | The Boeing Company | Passive cooling device and method for cooling an auxiliary power unit on an airoplane |
-
1941
- 1941-01-17 GB GB704/41A patent/GB547405A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0743247A2 (en) * | 1995-05-15 | 1996-11-20 | The Boeing Company | Passive cooling device and method for cooling an auxiliary power unit on an airoplane |
| EP0743247A3 (en) * | 1995-05-15 | 1998-01-07 | The Boeing Company | Passive cooling device and method for cooling an auxiliary power unit on an airoplane |
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