BRPI0312769A2 - sistema de fornecimento de combustível aperfeiçoado - Google Patents

sistema de fornecimento de combustível aperfeiçoado

Info

Publication number
BRPI0312769A2
BRPI0312769A2 BRPI0312769A BR0312769A BRPI0312769A2 BR PI0312769 A2 BRPI0312769 A2 BR PI0312769A2 BR PI0312769 A BRPI0312769 A BR PI0312769A BR 0312769 A BR0312769 A BR 0312769A BR PI0312769 A2 BRPI0312769 A2 BR PI0312769A2
Authority
BR
Brazil
Prior art keywords
delivery system
fuel delivery
improved fuel
improved
fuel
Prior art date
Application number
BRPI0312769A
Other languages
English (en)
Inventor
Martin A Clements
Original Assignee
Argo Tech Corp
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 Argo Tech Corp filed Critical Argo Tech Corp
Publication of BRPI0312769A2 publication Critical patent/BRPI0312769A2/pt

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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/18—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
    • F04C14/22—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members
    • F04C14/223—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam
    • F04C14/226—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam by pivoting the cam around an eccentric axis
    • 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
    • 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
    • F02C9/30—Control of fuel supply characterised by variable fuel pump output
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C2/3441—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
    • F04C2/3442—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C2/18—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with similar tooth forms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/19—Temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00—Control; Monitoring or safety arrangements
    • F04C2270/20—Flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2270/00—Control
    • F05D2270/30—Control parameters, e.g. input parameters
    • F05D2270/303—Temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
BRPI0312769A 2002-07-18 2003-07-14 sistema de fornecimento de combustível aperfeiçoado BRPI0312769A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/198,488 US6810674B2 (en) 2002-07-18 2002-07-18 Fuel delivery system
PCT/US2003/022087 WO2004009980A1 (en) 2002-07-18 2003-07-14 Improved fuel delivery system

Publications (1)

Publication Number Publication Date
BRPI0312769A2 true BRPI0312769A2 (pt) 2016-06-21

Family

ID=30443126

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0312769A BRPI0312769A2 (pt) 2002-07-18 2003-07-14 sistema de fornecimento de combustível aperfeiçoado

Country Status (9)

Country Link
US (1) US6810674B2 (pt)
EP (1) EP1540157A4 (pt)
JP (1) JP2005533220A (pt)
KR (1) KR20050056939A (pt)
CN (1) CN100507240C (pt)
AU (1) AU2003261165A1 (pt)
BR (1) BRPI0312769A2 (pt)
CA (1) CA2492914C (pt)
WO (1) WO2004009980A1 (pt)

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US7966804B2 (en) * 2006-07-12 2011-06-28 General Electric Company Method and apparatus for testing gas turbine engines
ATE485881T1 (de) * 2006-11-06 2010-11-15 Argo Tech Corp Filteranordnung für die kraftstoffzufuhr zu aktuatoren und kraftstoffregelungssystem für ein flugzeugtriebwerk
US8291886B2 (en) * 2007-02-12 2012-10-23 Honeywell International Inc. Actuator flow compensated direct metering fuel control system and method
DE102008019088B4 (de) * 2007-04-30 2019-03-14 Andreas Stihl Ag & Co. Kg Verfahren zum Betrieb eines Verbrennungsmotors
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FR2922264B1 (fr) * 2007-10-12 2009-12-04 Hispano Suiza Sa Circuit d'alimentation en carburant d'un moteur d'aeronef
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FR2950864B1 (fr) * 2009-10-06 2011-11-25 Snecma Circuit d'alimentation en carburant d'un moteur d'aeronef
US8235679B2 (en) * 2009-12-17 2012-08-07 Eaton Industrial Corporation Cam bearing flow control for rotating cam ring vane pump
FR2959529B1 (fr) * 2010-04-28 2014-04-18 Snecma Systeme carburant de turbomachine avec une pompe a jet pour pompe bp
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FR2970303B1 (fr) * 2011-01-06 2014-06-13 Snecma Circuit de carburant de turbomachine aeronautique a vanne de regulation de pression de carburant
US8739811B2 (en) * 2011-02-07 2014-06-03 Honeywell International Inc. Direct metering fuel system with constant servo flow
US9133772B2 (en) * 2011-02-24 2015-09-15 Hamilton Sundstrand Corporation Fuel system
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US9334802B2 (en) 2011-10-31 2016-05-10 United Technologies Corporation Gas turbine engine thermal management system
US9261023B2 (en) * 2012-01-04 2016-02-16 General Electric Company Systems and methods for monitoring fluid separation and/or monitoring the health of a valve
US8959920B2 (en) * 2012-04-13 2015-02-24 Eaton Corporation Aircraft engine fuel pump bearing flow and associated system and method
US10041497B2 (en) 2012-05-01 2018-08-07 Eaton Intelligent Power Limited Pressure compensation control of a fixed displacement pump in a pumping and metering system and associated method
CN104755758B (zh) * 2012-05-01 2018-02-06 伊顿公司 离心式泵送和计量系统中的变排量泵的流体力学式压力补偿控制装置及相关方法
US9303562B2 (en) * 2013-01-15 2016-04-05 General Electric Company Methods and systems for operating gas turbine engines
WO2014164397A1 (en) * 2013-03-13 2014-10-09 United Technologies Corporation Gas turbine engine thermal management system
US9091212B2 (en) * 2013-03-27 2015-07-28 Hamilton Sundstrand Corporation Fuel and actuation system for gas turbine engine
US9476358B2 (en) 2013-07-19 2016-10-25 Woodward, Inc. Parallel metering pressure regulation system for a thermal efficient metering system
US20160201563A1 (en) * 2013-09-10 2016-07-14 United Technologies Corporation Fuel management system for a turbine engine
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Also Published As

Publication number Publication date
AU2003261165A1 (en) 2004-02-09
EP1540157A1 (en) 2005-06-15
KR20050056939A (ko) 2005-06-16
CN100507240C (zh) 2009-07-01
CA2492914C (en) 2009-12-22
CA2492914A1 (en) 2004-01-29
CN1675457A (zh) 2005-09-28
WO2004009980A1 (en) 2004-01-29
US6810674B2 (en) 2004-11-02
US20040011052A1 (en) 2004-01-22
EP1540157A4 (en) 2009-07-08
JP2005533220A (ja) 2005-11-04

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B06H Technical and formal requirements: requirement cancelled [chapter 6.8 patent gazette]

Free format text: ANULADA A EXIGENCIA CODIGO 6.7 PUBLICADA NA RPI NO 1887 DE 06/03/2007, POR TER SIDO INDEVIDA.

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 13A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.