GB636859A - Improvements in or relating to rotary heat engines - Google Patents
Improvements in or relating to rotary heat enginesInfo
- Publication number
- GB636859A GB636859A GB1393848A GB1393848A GB636859A GB 636859 A GB636859 A GB 636859A GB 1393848 A GB1393848 A GB 1393848A GB 1393848 A GB1393848 A GB 1393848A GB 636859 A GB636859 A GB 636859A
- Authority
- GB
- United Kingdom
- Prior art keywords
- heat
- gas
- engine
- exchanger
- compressor
- 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
- F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
- F02G1/00—Hot gas positive-displacement engine plants
- F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
636,859. Cooling. HOWDEN & CO., Ltd., J., and BAILEY, W. May 24, 1948, Nos. 13938 and 24222. [Class 29] [Also in Group XXVI] A heat-engine installation comprises a hot-gas machine 2 and a cold-gas machine 1, both of the meshing-screw type and mechanically connected together to operate in phase, the installation including a number of heat-exchangers 3. Heat energy is applied to the circuit or power applied to the machines. Fig. 1 shows one arrangement in which the engine 2 and the compressor 1 are coupled by gears 6, 7, 8, the latter being integral with a shaft giving external power. The plant includes a heater 4, a cooler 5, a heat-exchanger 10, and a combustion chamber 9. The exchanger 3 absorbs heat from the gas as it passes from the engine 2 and returns this absorbed heat to the gas as it leaves the compressor 1. Fig. 10 shows one valving arrangement with stator valve slots 14 ... 17 co-acting with passages 21, 22, 20, 19 in a valve 11 leading to interlobe spaces of the male rotor. In a modification the ports in the stator and in the rotor are arranged axially. The total weight of gas in the system may be varied by addition or abstraction to vary the power output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1393848A GB636859A (en) | 1948-05-24 | 1948-05-24 | Improvements in or relating to rotary heat engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1393848A GB636859A (en) | 1948-05-24 | 1948-05-24 | Improvements in or relating to rotary heat engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB636859A true GB636859A (en) | 1950-05-10 |
Family
ID=10032101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1393848A Expired GB636859A (en) | 1948-05-24 | 1948-05-24 | Improvements in or relating to rotary heat engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB636859A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3258925A (en) * | 1964-03-04 | 1966-07-05 | Snecma | Closed-cycle thermal machine |
-
1948
- 1948-05-24 GB GB1393848A patent/GB636859A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3258925A (en) * | 1964-03-04 | 1966-07-05 | Snecma | Closed-cycle thermal machine |
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