GB372441A - Improvements in or relating to internal combustion engines - Google Patents
Improvements in or relating to internal combustion enginesInfo
- Publication number
- GB372441A GB372441A GB5435/31A GB543531A GB372441A GB 372441 A GB372441 A GB 372441A GB 5435/31 A GB5435/31 A GB 5435/31A GB 543531 A GB543531 A GB 543531A GB 372441 A GB372441 A GB 372441A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- scavenging
- feb
- delivered
- power plant
- 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
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P3/00—Liquid cooling
- F01P3/20—Cooling circuits not specific to a single part of engine or machine
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
372,441. Motor power plant. HURUM, F., 20, Rue de la Paix, Paris. Feb. 20, 1931, No. 5435. Convention date, Feb. 25, 1930. [Class 110 (iii).] In a power plant, steam generated in the cooling jacket 24 surrounding the cylinder 2 and the exhaust pipes 21 of a double-acting internal-combustion engine is used in a separate cylinder 1 having a piston 5 connected to the crank shaft 13 by two connecting-rods 12. The waste heat may be sufficient to superheat the steam. The main pistons 4, 5 are connected by a rod 6. Within the upper (explosion) piston 4 is arranged a piston valve 10 which controls the supply of compressed air required for scavenging and combustion. The valve is carried by a sleeve 9 which is actuated by a connecting-rod 14 mounted on an eccentric on the main shaft. The passages in the piston are formed so that when air is delivered to the combustion chamber, it enters with a swirling movement, and when it is delivered to the discharge port 20 for scavenging, it cools the sides of the piston. Recesses are formed in the piston to trap oil carried by the air from the crank case. A modified arrangement of water jacket is described. Specification 374,578 is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE372441X | 1930-02-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB372441A true GB372441A (en) | 1932-05-12 |
Family
ID=6332208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5435/31A Expired GB372441A (en) | 1930-02-25 | 1931-02-20 | Improvements in or relating to internal combustion engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB372441A (en) |
-
1931
- 1931-02-20 GB GB5435/31A patent/GB372441A/en not_active Expired
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