GB492757A - Automatic speed governors for power engines - Google Patents
Automatic speed governors for power enginesInfo
- Publication number
- GB492757A GB492757A GB8265/37A GB826537A GB492757A GB 492757 A GB492757 A GB 492757A GB 8265/37 A GB8265/37 A GB 8265/37A GB 826537 A GB826537 A GB 826537A GB 492757 A GB492757 A GB 492757A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- pressure
- pilot valve
- power
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
492,757. Fluid-pressure servomotorcontrol systems. AKT.-GES. KUHNLE, KOPP, & KAUSCH. March 20, 1937, No. 8265. Convention date, April 7, 1936. [Class 135] A governing arrangement for power engines comprises a linkless flat spring governor 1 which actuates by means of a stirrup-shaped member 11 connected to the governor sleeve 2, a pilot valve 3 controlling a supply of pressure fluid to a piston 4 for actuating, a valve 5 controlling the supply of driving medium to the engine. A follow-up device between the power piston 4 and the pilot valve comprises an auxiliary piston 6 which on movement of the power piston 4 applies fluid-pressure to a piston 9 to adjust the spring loading 10 acting on the governor sleeve to return the pilot valve 3 to its neutral position. A leakage port 14 is provided in the piston 9 so that the pressure built up by movement of the power piston 4 falls away as the engine speed returns to normal. A further loading spring 15 is adjustable to control the governed speed of the engine. Reference has been directed by the Comptroller to Specifications 178,330, [Class 57], and 405,981.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE492757X | 1936-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB492757A true GB492757A (en) | 1938-09-20 |
Family
ID=6544458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8265/37A Expired GB492757A (en) | 1936-04-07 | 1937-03-20 | Automatic speed governors for power engines |
Country Status (2)
| Country | Link |
|---|---|
| AT (1) | AT151565B (en) |
| GB (1) | GB492757A (en) |
-
1937
- 1937-03-19 AT AT151565D patent/AT151565B/en active
- 1937-03-20 GB GB8265/37A patent/GB492757A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT151565B (en) | 1937-11-25 |
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