DE3762144D1 - Hydromechanische regeleinrichtung. - Google Patents

Hydromechanische regeleinrichtung.

Info

Publication number
DE3762144D1
DE3762144D1 DE8787400301T DE3762144T DE3762144D1 DE 3762144 D1 DE3762144 D1 DE 3762144D1 DE 8787400301 T DE8787400301 T DE 8787400301T DE 3762144 T DE3762144 T DE 3762144T DE 3762144 D1 DE3762144 D1 DE 3762144D1
Authority
DE
Germany
Prior art keywords
control device
hydromechanical control
hydromechanical
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 - Lifetime
Application number
DE8787400301T
Other languages
English (en)
Inventor
Agostino Guy D
Andre Dhainaut
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.)
Safran Aircraft Engines SAS
Original Assignee
Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
SNECMA SAS
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 Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA, SNECMA SAS filed Critical Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
Application granted granted Critical
Publication of DE3762144D1 publication Critical patent/DE3762144D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/26—Control of fuel supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/26—Control of fuel supply
    • F02C9/263—Control of fuel supply by means of fuel metering valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Control Of Eletrric Generators (AREA)
DE8787400301T 1986-02-19 1987-02-11 Hydromechanische regeleinrichtung. Expired - Lifetime DE3762144D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8602221A FR2594488B1 (fr) 1986-02-19 1986-02-19 Amelioration aux regulateurs hydromecaniques

Publications (1)

Publication Number Publication Date
DE3762144D1 true DE3762144D1 (de) 1990-05-10

Family

ID=9332275

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787400301T Expired - Lifetime DE3762144D1 (de) 1986-02-19 1987-02-11 Hydromechanische regeleinrichtung.

Country Status (5)

Country Link
US (1) US4738597A (de)
EP (1) EP0237387B1 (de)
JP (1) JPS62218627A (de)
DE (1) DE3762144D1 (de)
FR (1) FR2594488B1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2610040B1 (fr) * 1987-01-28 1991-02-08 Snecma Sous-ensemble modulaire de regulation a detecteur de perte de charge et limiteur de survitesse integres
US4837697A (en) * 1987-07-31 1989-06-06 Allied-Signal Inc. Overspeed governor for an electronic controlled fuel system
US4966065A (en) * 1989-01-23 1990-10-30 Woodward Governor Company Multiplexed hydraulic control systems
GB8923329D0 (en) * 1989-10-17 1989-12-06 Dowty Defence A fluid flow system
US5133181A (en) * 1989-12-28 1992-07-28 Allied-Signal Inc. Fuel control shut-off system
US5579632A (en) * 1995-04-10 1996-12-03 Alliedsignal Inc. Overspeed governor control system
FR2746448B1 (fr) * 1996-03-21 1998-04-30 Snecma Circuit d'alimentation de carburant permettant la decontamination du debit dose injecte
US6135135A (en) * 1997-12-12 2000-10-24 Alliedsignal Inc. Force balanced proportional bypass valve
US6099264A (en) * 1998-08-27 2000-08-08 Itt Manufacturing Enterprises, Inc. Pump controller
GB0811741D0 (en) * 2008-06-27 2008-07-30 Rolls Royce Plc A fuel control arrangement
FR2970516B1 (fr) * 2011-01-18 2015-11-20 Snecma Dispositif de dosage de carburant equipe d’un dispositif de fixation de debit
FR3021360B1 (fr) * 2014-05-21 2020-02-28 Safran Aircraft Engines Circuit d'alimentation en fluide de geometries variables et circuit d'alimentation de systeme d'injection
US10801361B2 (en) 2016-09-09 2020-10-13 General Electric Company System and method for HPT disk over speed prevention

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE723197C (de) * 1938-08-25 1942-07-31 Ansaldo S A OEldruckregler fuer eine Kraftmaschine
CH328858A (fr) * 1952-04-04 1958-03-31 Gen Motors Corp Installation d'alimentation en combustible d'un moteur à combustion interne
US3332234A (en) * 1966-03-24 1967-07-25 John P Lavash Fuel delivery systems
US3514947A (en) * 1968-11-05 1970-06-02 Lucas Industries Ltd Control systems
FR1595739A (de) * 1968-11-25 1970-06-15
GB1393098A (en) * 1971-08-04 1975-05-07 Lucas Industries Ltd Speed responsive governor mechanisms
FR2180484B1 (de) * 1972-04-18 1975-10-24 Snecma
FR2180485B1 (de) * 1972-04-18 1976-06-11 Snecma
BE835094A (fr) * 1975-10-31 1976-02-16 Compositions de polystyrene resistant aux chocs et leur procede de preparation
US4302931A (en) * 1980-06-16 1981-12-01 Cnandler Evans Inc. Fuel flow limiting device for overspeed and overtemperature control
FR2528495B1 (fr) * 1982-06-09 1987-01-16 Snecma Ensemble de regulation a doseur de debit et soupape regulatrice
DE3372519D1 (en) * 1982-10-28 1987-08-20 Lucas Ind Plc Fuel control system for a gas turbine engine
FR2543220B2 (fr) * 1983-03-24 1987-03-06 Snecma Ensemble de regulation a doseur de debit et soupape regulatrice et a detecteur de perte de charge integre
US4502501A (en) * 1983-06-14 1985-03-05 S.N.E.C.M.A. Fuel control assembly incorporating an integral pressure drop monitor for use with a gas turbine plant

Also Published As

Publication number Publication date
US4738597A (en) 1988-04-19
FR2594488B1 (fr) 1988-05-06
EP0237387B1 (de) 1990-04-04
JPH0333907B2 (de) 1991-05-20
FR2594488A1 (fr) 1987-08-21
JPS62218627A (ja) 1987-09-26
EP0237387A1 (de) 1987-09-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee