GB535479A - Improvements relating to servo-motors for the automatic control of internal combustion engines - Google Patents
Improvements relating to servo-motors for the automatic control of internal combustion enginesInfo
- Publication number
- GB535479A GB535479A GB2751939A GB2751939A GB535479A GB 535479 A GB535479 A GB 535479A GB 2751939 A GB2751939 A GB 2751939A GB 2751939 A GB2751939 A GB 2751939A GB 535479 A GB535479 A GB 535479A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- servo
- motors
- internal combustion
- automatic control
- 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
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/10—Special arrangements for operating the actuated device with or without using fluid pressure, e.g. for emergency use
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2700/00—Mechanical control of speed or power of a single cylinder piston engine
- F02D2700/02—Controlling by changing the air or fuel supply
- F02D2700/0269—Controlling by changing the air or fuel supply for air compressing engines with compression ignition
- F02D2700/0282—Control of fuel supply
- F02D2700/0284—Control of fuel supply by acting on the fuel pump control element
- F02D2700/0289—Control of fuel supply by acting on the fuel pump control element depending on the pressure of a gaseous or liquid medium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2700/00—Mechanical control of speed or power of a single cylinder piston engine
- F02D2700/10—Control of the timing of the fuel supply period with relation to the piston movement
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Hydraulic Motors (AREA)
- Actuator (AREA)
Abstract
535,479. Fluid-pressure servomotors. C.A.V. Ltd., NICOLLS, W. E. W., and EVANS, F. M. Oct. 9, 1939, No. 27519. [Class 135] A fluid pressure servomotor particularly adapted for automatically controlling the fuel supply to internalcombustion engines in response to the action of an aneroid device comprises a piston b slidable and rotatable in a cylinder a and a rotatably actuated member h carried by the cylinder and having a quick-pitch screw-thread or equivalent helical connection with the piston. The member h is held against axial movement by collars i and the piston is normally held against rotation by projections c in the piston-engaging slots d in a boss e on a spindle rotatably mounted in the end cover f and fitted with a manipulating lever k. According to the Provisional Specification the boss e may be formed integrally with the cover f.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2751939A GB535479A (en) | 1939-10-09 | 1939-10-09 | Improvements relating to servo-motors for the automatic control of internal combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2751939A GB535479A (en) | 1939-10-09 | 1939-10-09 | Improvements relating to servo-motors for the automatic control of internal combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB535479A true GB535479A (en) | 1941-04-10 |
Family
ID=10260901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2751939A Expired GB535479A (en) | 1939-10-09 | 1939-10-09 | Improvements relating to servo-motors for the automatic control of internal combustion engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB535479A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2742021A (en) * | 1952-11-15 | 1956-04-17 | Gen Motors Corp | Actuator for power steering apparatus |
-
1939
- 1939-10-09 GB GB2751939A patent/GB535479A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2742021A (en) * | 1952-11-15 | 1956-04-17 | Gen Motors Corp | Actuator for power steering apparatus |
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