GB666893A - Improved device for increasing the starting propulsive force in vehicles driven by pressure gas - Google Patents
Improved device for increasing the starting propulsive force in vehicles driven by pressure gasInfo
- Publication number
- GB666893A GB666893A GB8115/49A GB811549A GB666893A GB 666893 A GB666893 A GB 666893A GB 8115/49 A GB8115/49 A GB 8115/49A GB 811549 A GB811549 A GB 811549A GB 666893 A GB666893 A GB 666893A
- Authority
- GB
- United Kingdom
- Prior art keywords
- duct
- engine
- starting
- cylinders
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C9/00—Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars
- B61C9/08—Transmission systems in or for locomotives or motor railcars with IC reciprocating piston engines
- B61C9/22—Transmission systems in or for locomotives or motor railcars with IC reciprocating piston engines pneumatic
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Supercharger (AREA)
Abstract
666,893. Pneumatic transmission of power. AKTIEBOLAGET GOTAVERKEN. March 24, 1949 [April 16, 1948], No. 8115/49. Class 8 (ii) The starting tractive force of a vehicle driven by a prime mover actuated by pressure gas supplied by an internal combustion engine and a compressor driven thereby is effected by an injector 8 having its induction inlet 15 connected to a gas duct 3 between engine cylinders 1 and the prime mover cylinder 6 and being supplied through a duct 17 from an air storage vessel 9 at a pressure higher than that of the engine, resulting in the pressure of gas supplied to the cylinder 6 being temporarily increased, e.g. twofold. The engine cylinders 1 are supercharged and scavenged by air from the compressor cylinders 2 and are supplied through a duct 16 with starting air from the vessel 9, which is charged by a separate compressor 10 also driven by the engine. A receiver 4 is located between the duct 3 and a duct 5 supplying the cylinder 6 of the prime mover. During normal running the cylinders 1 exhaust through a valve 12 with injector valves 13; 14 closed, whilst when starting the valve 12 is closed and valves 13; 14 are open.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE666893X | 1948-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB666893A true GB666893A (en) | 1952-02-20 |
Family
ID=20314490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8115/49A Expired GB666893A (en) | 1948-04-06 | 1949-03-24 | Improved device for increasing the starting propulsive force in vehicles driven by pressure gas |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB666893A (en) |
-
1949
- 1949-03-24 GB GB8115/49A patent/GB666893A/en not_active Expired
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