GB685988A - Improvements relating to the propulsion of vehicles - Google Patents
Improvements relating to the propulsion of vehiclesInfo
- Publication number
- GB685988A GB685988A GB2178352A GB2178352A GB685988A GB 685988 A GB685988 A GB 685988A GB 2178352 A GB2178352 A GB 2178352A GB 2178352 A GB2178352 A GB 2178352A GB 685988 A GB685988 A GB 685988A
- Authority
- GB
- United Kingdom
- Prior art keywords
- exchanger
- turbine
- pressure
- jet
- gas
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/02—Gas-turbine plants characterised by the use of combustion products as the working fluid using exhaust-gas pressure in a pressure exchanger to compress combustion-air
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
685,988. Gas turbine jet propulsion plant. JENDRASSIK, G. June 13, 1950 [June 14, 1949], No. 21783/52. Divided out of 685,942. Class 110(iii) A jet-propulsion plant including a gas turbine 20 has pressure-exchanger 2 which supplies lowpressure air to a jet nozzle 3 and high-pressure hot gas which divides, one stream passing to the turbine 20, the second stream passing through a combustion chamber 11. The latter is returned through a duct 12 to the input side of the high-pressure scavenging zone of the exchanger. The turbine exhaust passes through a second jet nozzle 23. Fans, such as 14, may be used to assist in scavenging the exchanger cells. The rotor of the exchanger is mounted on a shaft 19 carrying a driving motor (not shown). Compression of the air in the exchanger is effected by expanding hot gases therein. Transfer pipes 17 connect expansion and compression cells. Gas delivered to a nozzle may be re-heated by burner means. The intermediate duct 6 between the fan 14 and the exchanger 2 is of constant cross-sectional area. The turbine, through reduction gearing, drives an airscrew hub 21, when the plant is used on an aircraft. Any type of pressure-exchanger may be used.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2178352A GB685988A (en) | 1949-06-14 | 1949-06-14 | Improvements relating to the propulsion of vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2178352A GB685988A (en) | 1949-06-14 | 1949-06-14 | Improvements relating to the propulsion of vehicles |
Publications (1)
Publication Number | Publication Date |
---|---|
GB685988A true GB685988A (en) | 1953-01-14 |
Family
ID=10168729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2178352A Expired GB685988A (en) | 1949-06-14 | 1949-06-14 | Improvements relating to the propulsion of vehicles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB685988A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE955557C (en) * | 1953-04-05 | 1957-01-03 | Max Adolf Mueller Dipl Ing | Gas turbine engine with rotary valve and isochoric compression |
DE1078373B (en) * | 1956-06-04 | 1960-03-24 | Dudley Brian Spalding | Gas turbine system with pressure exchanger |
-
1949
- 1949-06-14 GB GB2178352A patent/GB685988A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE955557C (en) * | 1953-04-05 | 1957-01-03 | Max Adolf Mueller Dipl Ing | Gas turbine engine with rotary valve and isochoric compression |
DE1078373B (en) * | 1956-06-04 | 1960-03-24 | Dudley Brian Spalding | Gas turbine system with pressure exchanger |
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