JPS5487318A - Fuel control valve - Google Patents

Fuel control valve

Info

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
Application number
JP15437577A
Other languages
Japanese (ja)
Inventor
Toru Takeuchi
Hidetoshi Kanegae
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP15437577A priority Critical patent/JPS5487318A/en
Publication of JPS5487318A publication Critical patent/JPS5487318A/en
Pending legal-status Critical Current

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
JP15437577A 1977-12-23 1977-12-23 Fuel control valve Pending JPS5487318A (en)

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)

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
JPS52142102A (en) Load runback control system for air extracting back pressure turbine
JPS5620807A (en) Amount of flow and pressure control system
GB1487249A (en) Gas turbine engine fuel supply control
JPS52132432A (en) Gas controlling device
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
JPS55160102A (en) Two-shaft reheat steam turbine with turbine bypass system
JPS5654939A (en) Carburetor
JPS5343124A (en) Injection carbureter
JPS53100324A (en) Fuel injection system
JPS5557626A (en) Parallel operation system of gas turbine