BR112014033072A2 - dispositivo de ventilação e de alimentação elétrica de um computador de motor de aeronave - Google Patents

dispositivo de ventilação e de alimentação elétrica de um computador de motor de aeronave

Info

Publication number
BR112014033072A2
BR112014033072A2 BR112014033072A BR112014033072A BR112014033072A2 BR 112014033072 A2 BR112014033072 A2 BR 112014033072A2 BR 112014033072 A BR112014033072 A BR 112014033072A BR 112014033072 A BR112014033072 A BR 112014033072A BR 112014033072 A2 BR112014033072 A2 BR 112014033072A2
Authority
BR
Brazil
Prior art keywords
ventilation
air
power supply
computer
aircraft engine
Prior art date
Application number
BR112014033072A
Other languages
English (en)
Other versions
BR112014033072B1 (pt
Inventor
Robert Gaully Bruno
Lepage Thomas
Original Assignee
Snecma
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 Snecma filed Critical Snecma
Publication of BR112014033072A2 publication Critical patent/BR112014033072A2/pt
Publication of BR112014033072B1 publication Critical patent/BR112014033072B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
    • B60R16/0307—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for using generators driven by a machine different from the vehicle motor
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D47/00—Equipment not otherwise provided for
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/20—Cooling means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1807—Rotary generators
    • H02K7/1823—Rotary generators structurally associated with turbines or similar engines
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans
    • H05K7/20172—Fan mounting or fan specifications
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/08—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of power plant cooling systems
    • 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
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F02C7/057—Control or regulation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Wind Motors (AREA)

Abstract

1/1 resumo “dispositivo de ventilação e de alimentação elétrica de um computador de motor de aeronave” dispositivo (110) de ventilação e de alimentação elétrica de um computador (112) de motor de aeronave, que compreende uma hélice (124) ligada a meios de acionamento (126) e própria para gerar um fluxo de ar (130) de ventilação do computador, e meios (122) de admissão de ar na proximidade do computador, caracterizado pelo fato de que a hélice é montada nos meios de admissão de ar, e pelo fato de que os meios de acionamento compreendem uma máquina elétrica (126) própria para funcionar como motor para acionar a hélice, e como gerador para alimentar o computador, o rotor dessa máquina elétrica que funciona como gerador sendo acionado pela hélice que é ela própria acionada pelo fluxo de ar que circula ou que sai dos meios de admissão de ar.
BR112014033072-7A 2012-07-02 2013-06-28 Dispositivo de ventilação e de alimentação elétrica de uma ecu de motor de aeronave, e, processo de utilização do dispositivo BR112014033072B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1256337 2012-07-02
FR1256337A FR2992796B1 (fr) 2012-07-02 2012-07-02 Dispositif de ventilation et d'alimentation electrique d'un calculateur de moteur d'aeronef
PCT/FR2013/051529 WO2014006309A1 (fr) 2012-07-02 2013-06-28 Dispositif de ventilation et d'alimentation électrique d'un calculateur de moteur d'aéronef

Publications (2)

Publication Number Publication Date
BR112014033072A2 true BR112014033072A2 (pt) 2017-06-27
BR112014033072B1 BR112014033072B1 (pt) 2022-05-31

Family

ID=46963878

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014033072-7A BR112014033072B1 (pt) 2012-07-02 2013-06-28 Dispositivo de ventilação e de alimentação elétrica de uma ecu de motor de aeronave, e, processo de utilização do dispositivo

Country Status (9)

Country Link
US (1) US9821736B2 (pt)
EP (1) EP2867498B1 (pt)
JP (1) JP2015522751A (pt)
CN (1) CN104471213B (pt)
BR (1) BR112014033072B1 (pt)
CA (1) CA2877899C (pt)
FR (1) FR2992796B1 (pt)
RU (1) RU2629303C2 (pt)
WO (1) WO2014006309A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL231727B (en) 2014-03-26 2018-10-31 Israel Aerospace Ind Ltd System and method for temperature control
FR3025591B1 (fr) * 2014-09-05 2016-10-14 Technofan Dispositif de ventilation, aeronef comportant un tel dispositif de ventilation et procede de surveillance associe
FR3027287B1 (fr) * 2014-10-16 2018-01-12 Technofan Equipement d'un compartiment moteur d'un aeronef, moteur, compartiment moteur et aeronef associes
GB201506838D0 (en) * 2015-04-22 2015-06-03 Eaton Ltd Aircraft fuel pump
CN105484943B (zh) * 2015-12-23 2018-03-27 上海旗升电气股份有限公司 一种实现旋转设备作业现场的仪器仪表持续供电的装置
US10794637B2 (en) * 2016-10-03 2020-10-06 Ge Aviation Systems Llc Circular heatsink
RU2673279C1 (ru) * 2017-06-05 2018-11-23 Максим Антонович Варюхин Вычислительный блок электронного вычислительного устройства
EP3789220B1 (en) * 2019-09-04 2021-11-10 Thermo King Corporation Bracket for a power module of a transport refrigeration unit
US20220065163A1 (en) * 2020-08-31 2022-03-03 General Electric Company Ground operations of a hybrid electric propulsion system
CN112398110B (zh) * 2020-10-30 2022-08-09 中国商用飞机有限责任公司北京民用飞机技术研究中心 一种冲压风扇发电方法、装置、系统、飞机及存储介质

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4351150A (en) * 1980-02-25 1982-09-28 General Electric Company Auxiliary air system for gas turbine engine
US4504030A (en) * 1982-12-06 1985-03-12 United Technologies Corporation Cooling means
US4608819A (en) * 1983-12-27 1986-09-02 General Electric Company Gas turbine engine component cooling system
US4601202A (en) * 1983-12-27 1986-07-22 General Electric Company Gas turbine engine component cooling system
FR2586335B1 (fr) * 1985-08-14 1989-04-28 Snecma Support de calculateur de turbomachine d'aviation
US4674704A (en) * 1985-12-03 1987-06-23 The United States Of America As Represented By The Secretary Of The Air Force Direct air cooling system for airborne electronics
US6651929B2 (en) * 2001-10-29 2003-11-25 Pratt & Whitney Canada Corp. Passive cooling system for auxiliary power unit installation
BR0318553B1 (pt) * 2003-11-21 2013-06-25 sistema de resfriamento de um fluido de uma aeronave e respectiva aeronave
JP2005291025A (ja) * 2004-03-31 2005-10-20 Calsonic Kansei Corp 自動車用熱交換器のファン構造
US7448219B2 (en) 2004-06-21 2008-11-11 Boeing Co Hingeless flapper valve for flow control
BRPI0513407A (pt) 2004-08-16 2008-05-06 Airbus Gmbh resfriamento de ar em uma aeronave
DE102008025960B4 (de) * 2008-05-30 2010-10-07 Airbus Deutschland Gmbh System zur Ventilation eines Flugzeugbereichs
US8141545B2 (en) * 2008-08-08 2012-03-27 Honda Motor Co., Ltd. System and method for crankcase gas air to fuel ratio correction
US8678144B2 (en) 2009-07-17 2014-03-25 Shimano, Inc. Hydraulic caliper brake for a bicycle
FR2956379B1 (fr) * 2010-02-17 2012-08-24 Technofan Appareil de ventilation pour aeronef
US20110271655A1 (en) * 2010-05-10 2011-11-10 Poisson Richard A Separate cooling plate for aircraft engine electric control
FR2969123B1 (fr) * 2010-12-16 2012-12-28 Microturbo Procede et systeme d'alimentation et de ventilation en air d'une installation de groupe auxiliaire de puissance d'aeronef

Also Published As

Publication number Publication date
EP2867498A1 (fr) 2015-05-06
CA2877899C (fr) 2020-08-18
JP2015522751A (ja) 2015-08-06
CN104471213B (zh) 2016-08-24
US9821736B2 (en) 2017-11-21
FR2992796A1 (fr) 2014-01-03
EP2867498B1 (fr) 2017-03-22
RU2629303C2 (ru) 2017-08-28
CA2877899A1 (fr) 2014-01-09
CN104471213A (zh) 2015-03-25
US20150183387A1 (en) 2015-07-02
BR112014033072B1 (pt) 2022-05-31
RU2015103073A (ru) 2016-08-20
FR2992796B1 (fr) 2015-05-01
WO2014006309A1 (fr) 2014-01-09

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B09W Correction of the decision to grant [chapter 9.1.4 patent gazette]

Free format text: REFERENTE A RPI 2675 DE 12/04/2022.

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/06/2013, OBSERVADAS AS CONDICOES LEGAIS