GB542375A - Improvements in pressure gas generators comprising internal combustion engines and air compressors driven thereby - Google Patents
Improvements in pressure gas generators comprising internal combustion engines and air compressors driven therebyInfo
- Publication number
- GB542375A GB542375A GB4307/40A GB430740A GB542375A GB 542375 A GB542375 A GB 542375A GB 4307/40 A GB4307/40 A GB 4307/40A GB 430740 A GB430740 A GB 430740A GB 542375 A GB542375 A GB 542375A
- Authority
- GB
- United Kingdom
- Prior art keywords
- air
- stage
- compressors
- cooled
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B25/00—Multi-stage pumps
- F04B25/02—Multi-stage pumps of stepped piston type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
542,375. Combustion-product plant. AKTIEBOLAGET GOTAVERKEN. March 7, 1940, No. 4307. Convention date, March 31, 1939. [Class 7 (i)] Two or more air compressors are provided for supplying an internal-combustion engine, the air being compressed through stages in one or more compressors and cooled while passing from one stage to the next, the other compressors being designed without this intermediate cooling. Fig. 1 shows two engine cylinders 1 fitted with opposed pistons 2, 3, the latter of which are connected to compressor pistons 4 operating in cylinders 5. The engine shaft drives a two-stage compressor 11, 12, the air being cooled while passing from the first to the second stage. This cooled compressed air, together with hot compressed air from the pumps 5, is passed through a heat-exchanger 28 and led by a conduit 30 to the engine inlet ports 31. Some of this air passes through the exhaust ports 32 and pipe 33, together with the exhaust gases, to form the combustion products. The compressor 11, 12 may be omitted, and one or more of the pumps 5 made two-stage with cooling-means. Some of the air may be passed directly to the exhaust pipe 33.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE542375X | 1939-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB542375A true GB542375A (en) | 1942-01-07 |
Family
ID=20311608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4307/40A Expired GB542375A (en) | 1939-03-31 | 1940-03-07 | Improvements in pressure gas generators comprising internal combustion engines and air compressors driven thereby |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB542375A (en) |
-
1940
- 1940-03-07 GB GB4307/40A patent/GB542375A/en not_active Expired
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