GB210718A - Improvements in power plants - Google Patents
Improvements in power plantsInfo
- Publication number
- GB210718A GB210718A GB8589/23A GB858923A GB210718A GB 210718 A GB210718 A GB 210718A GB 8589/23 A GB8589/23 A GB 8589/23A GB 858923 A GB858923 A GB 858923A GB 210718 A GB210718 A GB 210718A
- Authority
- GB
- United Kingdom
- Prior art keywords
- air
- charging
- scavenging
- engine
- cylinder
- 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
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B33/00—Engines characterised by provision of pumps for charging or scavenging
- F02B33/44—Passages conducting the charge from the pump to the engine inlet, e.g. reservoirs
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supercharger (AREA)
Abstract
210,718. Newton, E. R. Feb. 3, 1923, [Convention date]. Motor power plant.-In a power plant comprising a reciprocating internal-combustion engine 10 and a secondary expansion apparatus such as a turbine 11 or hot air engine to which the exhaust gases pass, means are provided for charging the cylinders with pre-compressed air and for scavenging the residual exhaust gas with precompressed air at a pressure substantially higher than that of the charging air. A multi stage air compressor 15 driven by the engine 10 or turbine 11 supplies a.ir from the low pressure stage 18 for charging the cylinders and from the high pressure stage 17 for scavenging the residual exhaust gases : the scavenging air is at about the same pressure as the exhaust gases from the engine 10. The inlet to the cylinder is not opened till the scavenging air retained in the cylinder at the closure of the exhaust valve has expanded to the pressure of the charging air. Each cylinder may exhaust to a separate nozzle or group of nozzles. The internal-combustion engine may expend all its power on the compressor, the turbine alone supplying power. Specification 159,184 is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US210718XA | 1923-02-03 | 1923-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB210718A true GB210718A (en) | 1924-03-27 |
Family
ID=21802173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8589/23A Expired GB210718A (en) | 1923-02-03 | 1923-03-26 | Improvements in power plants |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB210718A (en) |
-
1923
- 1923-03-26 GB GB8589/23A patent/GB210718A/en not_active Expired
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