JPS5487318A - Fuel control valve - Google Patents
Fuel control valveInfo
- Publication number
- JPS5487318A JPS5487318A JP15437577A JP15437577A JPS5487318A JP S5487318 A JPS5487318 A JP S5487318A JP 15437577 A JP15437577 A JP 15437577A JP 15437577 A JP15437577 A JP 15437577A JP S5487318 A JPS5487318 A JP S5487318A
- Authority
- JP
- Japan
- Prior art keywords
- orifice
- fuel
- conduit
- valve
- main
- 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.)
- Pending
Links
Landscapes
- Fuel-Injection Apparatus (AREA)
Abstract
PURPOSE: To improve elusive response characteristics of turbine, by installing parallel auxiliary conduit having a closed valve to open at the time to require quick increase of fuel to the gas turbine-use fuel control valve.
CONSTITUTION: Fuel injection valve 8 installed to the main conduit 4 to connect fuel inlet to the prime mover is composed of orifice 2 on the main conduit 4, positioning equipment 1 having servo mechamism which varies the area of orifice 2 in accordance with running condition, and differential pressure regulating valve 3 to maintain constantly the differential pressure before and behind of the orifice 2. Auxiliary conduit 5 to by-pass the injection valve 8 is installed on the main coduit 4, a closed valve 7 to be opened by control circuit without showing in the drawing only at the time to require the second orifice 6 and quick increased fuel is arranged on this conduit 5.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15437577A JPS5487318A (en) | 1977-12-23 | 1977-12-23 | Fuel control valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15437577A JPS5487318A (en) | 1977-12-23 | 1977-12-23 | Fuel control valve |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5487318A true JPS5487318A (en) | 1979-07-11 |
Family
ID=15582771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15437577A Pending JPS5487318A (en) | 1977-12-23 | 1977-12-23 | Fuel control valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5487318A (en) |
-
1977
- 1977-12-23 JP JP15437577A patent/JPS5487318A/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5487319A (en) | Fuel control equipment of gas turbine | |
EP0388046A3 (en) | Gas turbine engine fuel control system, and metering valve | |
JPS5459527A (en) | Air-fuel ratio controller for engine | |
JPS5487318A (en) | Fuel control valve | |
JPS54160927A (en) | Device for correcting intaken air amount for engine | |
JPS5382932A (en) | Variable venturi type carburetor | |
GB2014758A (en) | Fuel control for a gas turbine engine reheat system | |
JPS5410831A (en) | Injected idling fuel regulator | |
JPS5465203A (en) | Nozzle cut-out governor for steam turbine | |
JPS5379130A (en) | Carbureter | |
JPS55131533A (en) | Fuel switching system of gas turbine | |
GB1254612A (en) | An improved fuel control system for a gas turbine engine | |
JPS57193762A (en) | Fuel controller | |
JPS5620807A (en) | Amount of flow and pressure control system | |
GB1487249A (en) | Gas turbine engine fuel supply control | |
GB979061A (en) | Improvements in or relating to fuel-supply systems for gas-turbine engines | |
JPS54158525A (en) | Suction volume detector for internal combustion engine | |
JPS57113926A (en) | Fuel control device | |
JPS56162228A (en) | Control system for two axle type gas turbine | |
JPS55160102A (en) | Two-shaft reheat steam turbine with turbine bypass system | |
JPS5654939A (en) | Carburetor | |
JPS5343124A (en) | Injection carbureter | |
JPS54114630A (en) | Safety operation device of gas turbine | |
JPS53100324A (en) | Fuel injection system | |
JPS54159527A (en) | Electronic fuel injection device |