GB707734A - A hydraulic governor or regulator, more particularly suitable for adjusting the delivery of fuel injection pumps of compression ignition engines - Google Patents
A hydraulic governor or regulator, more particularly suitable for adjusting the delivery of fuel injection pumps of compression ignition enginesInfo
- Publication number
- GB707734A GB707734A GB33396/49A GB3339649A GB707734A GB 707734 A GB707734 A GB 707734A GB 33396/49 A GB33396/49 A GB 33396/49A GB 3339649 A GB3339649 A GB 3339649A GB 707734 A GB707734 A GB 707734A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pump
- injection pump
- governor
- valve
- fuel
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- High-Pressure Fuel Injection Pump Control (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
707,734. Engine stop gear. FIAT SOC. PER AZIONI. Dec. 30, 1949 [April 1, 1949; May 7, 1949], Nos. 33396/49.and 33397/49. Class 122(4) [Also in Group XXIX] In a hydraulic-pressure servomotor system for regulating the speed of a compression-ignition engine having an engine driven governor pump 1. Fig. 12, a leak-off piston valve 19, a manuallyadjustable throttle 6 and a spring-loaded servomotor piston 12 operatively connected through a rack 14 to the fuel injection pump, an emergency cut-off valve 119 disposed in the fuel line between the reservoir and the injection pump is held in its open position by governor pump delivery pressure and closes should the governor pump fail to cut off the supply of fuel to the injection pump. In another arrangement, an emergency cut-off valve 108. Fig 11, disposed in the fuel line to the injection pump may be closed by hand through levers and links 116, 117. 113 or by an electromagnet 111 which may be remotely controlled by a switch 112.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT707734X | 1949-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB707734A true GB707734A (en) | 1954-04-21 |
Family
ID=11314332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB33396/49A Expired GB707734A (en) | 1949-04-01 | 1949-12-30 | A hydraulic governor or regulator, more particularly suitable for adjusting the delivery of fuel injection pumps of compression ignition engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB707734A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116336247A (en) * | 2023-05-25 | 2023-06-27 | 中国航空工业集团公司沈阳空气动力研究所 | Temporary flushing type wind tunnel pressure regulating valve control device and method with bidirectional protection function |
-
1949
- 1949-12-30 GB GB33396/49A patent/GB707734A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116336247A (en) * | 2023-05-25 | 2023-06-27 | 中国航空工业集团公司沈阳空气动力研究所 | Temporary flushing type wind tunnel pressure regulating valve control device and method with bidirectional protection function |
| CN116336247B (en) * | 2023-05-25 | 2023-07-25 | 中国航空工业集团公司沈阳空气动力研究所 | Temporary flushing type wind tunnel pressure regulating valve control device and method with bidirectional protection function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1260305A (en) | Fuel injection systems for internal combustion engines | |
| GB585032A (en) | Improvements in governors for internal combustion turbines | |
| ES456662A1 (en) | Fuel injection pump for internal combustion engines | |
| GB1351991A (en) | Fuel injection apparatus for internal combustion engines | |
| GB863698A (en) | Improvements in or relating to fuel injection pumps | |
| GB707734A (en) | A hydraulic governor or regulator, more particularly suitable for adjusting the delivery of fuel injection pumps of compression ignition engines | |
| GB554446A (en) | Improvements relating to liquid fuel injection nozzles for internal combustion engines | |
| GB575013A (en) | Improvements relating to governors for fuel injection pumps | |
| GB697616A (en) | Regulating means for liquid fuel injection pumps for internal combustion engines | |
| GB718396A (en) | Hydraulic governors for controlling fuel injection pumps for internal combustion engines or other purposes | |
| GB645993A (en) | Improvements relating to pneumatically operated speed governors for diesel or analogous internal combustion engines | |
| GB556140A (en) | Improvements in or relating to fuel-injection apparatus for internal-combustion engines and like purposes | |
| GB521736A (en) | Improvements in or relating to fuel injection systems or devices for internal-combustion engines | |
| GB534124A (en) | Improvements in and relating to internal combustion engines of the injected fuel type | |
| GB874522A (en) | New or improved regulating arrangement for internal combustion engines of motor vehicles | |
| GB604343A (en) | A fuel injection device for internal combustion engines and a method of regulating the same | |
| GB510562A (en) | Improvements in or relating to apparatus for improving the characteristics of internal combustion engines for traction purposes | |
| GB551869A (en) | Improvements in speed-regulating means for injection internal combustion engines | |
| GB984939A (en) | Improvements in power plants comprising at least one freepiston engine generating gas under presure and a driven machine, such as a turbine | |
| GB696832A (en) | Control means for liquid fuel injection pumps | |
| GB507690A (en) | Improvements in or relating to two-stroke cycle internal combustion engines | |
| GB781677A (en) | Improvements in or relating to fuel injection pumps for internal combustion engines | |
| GB402662A (en) | Improvements in or relating to speed regulating apparatus for prime movers especially internal combustion engines | |
| GB570739A (en) | Improved means for regulating the feed of a controlled supply of fuel oil to engines running mainly on producer gas | |
| GB872054A (en) | Improvements in reciprocating action pumps and in particular in fuel injection pumps for internal combustion engines |