FR2911915B1 - DEVICE FOR COOLING AN ELECTRICAL EQUIPMENT IN A TURBOMACHINE. - Google Patents

DEVICE FOR COOLING AN ELECTRICAL EQUIPMENT IN A TURBOMACHINE.

Info

Publication number
FR2911915B1
FR2911915B1 FR0700643A FR0700643A FR2911915B1 FR 2911915 B1 FR2911915 B1 FR 2911915B1 FR 0700643 A FR0700643 A FR 0700643A FR 0700643 A FR0700643 A FR 0700643A FR 2911915 B1 FR2911915 B1 FR 2911915B1
Authority
FR
France
Prior art keywords
turbomachine
cooling
electrical equipment
electrical
actuators
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 - Fee Related
Application number
FR0700643A
Other languages
French (fr)
Other versions
FR2911915A1 (en
Inventor
Wergifosse Eric De
Huguette Fichefet
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 Transmission Systems SAS
Original Assignee
Hispano Suiza SA
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 Hispano Suiza SA filed Critical Hispano Suiza SA
Priority to FR0700643A priority Critical patent/FR2911915B1/en
Priority to EP08290032A priority patent/EP1953479A3/en
Priority to SG200800644-7A priority patent/SG144866A1/en
Priority to US12/020,169 priority patent/US20080209914A1/en
Priority to JP2008015854A priority patent/JP5270181B2/en
Priority to CN2008100042780A priority patent/CN101235729B/en
Priority to RU2008103373/06A priority patent/RU2465477C2/en
Priority to CA002619146A priority patent/CA2619146A1/en
Priority to UAA200801059A priority patent/UA94912C2/en
Publication of FR2911915A1 publication Critical patent/FR2911915A1/en
Application granted granted Critical
Publication of FR2911915B1 publication Critical patent/FR2911915B1/en
Priority to JP2013098437A priority patent/JP2013167252A/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/02—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using Joule-Thompson effect; using vortex effect
    • F25B9/04—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using Joule-Thompson effect; using vortex effect using vortex effect
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)

Abstract

Dispositif de refroidissement d'un équipement électrique ou électronique (12) dans une turbomachine (10), tel qu'un boîtier de commande d'actionneurs de géométries variables , ce dispositif comprenant au moins un tube Vortex (14) comprenant une entrée (18) raccordée à des moyens d'alimentation en air pressurisé prélevé sur un élément (16) de la turbomachine, et une sortie (24) d'air froid raccordée à des moyens (50) de refroidissement de l'équipement électrique (12).Device for cooling electrical or electronic equipment (12) in a turbomachine (10), such as a control unit for actuators of variable geometries, this device comprising at least one vortex tube (14) comprising an inlet (18). ) connected to means for supplying pressurized air taken from an element (16) of the turbomachine, and an outlet (24) of cold air connected to means (50) for cooling the electrical equipment (12).

FR0700643A 2007-01-30 2007-01-30 DEVICE FOR COOLING AN ELECTRICAL EQUIPMENT IN A TURBOMACHINE. Expired - Fee Related FR2911915B1 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR0700643A FR2911915B1 (en) 2007-01-30 2007-01-30 DEVICE FOR COOLING AN ELECTRICAL EQUIPMENT IN A TURBOMACHINE.
EP08290032A EP1953479A3 (en) 2007-01-30 2008-01-15 Device for cooling an electrical device in a turbomachine
SG200800644-7A SG144866A1 (en) 2007-01-30 2008-01-24 A device for cooling electrical equipment in a turbomachine
US12/020,169 US20080209914A1 (en) 2007-01-30 2008-01-25 Device for cooling electrical equipment in a turbomachine
JP2008015854A JP5270181B2 (en) 2007-01-30 2008-01-28 Cooling device for cooling electrical equipment in turbomachines
RU2008103373/06A RU2465477C2 (en) 2007-01-30 2008-01-29 Cooling device of electric equipment of gas turbine engine, and gas turbine engine
CN2008100042780A CN101235729B (en) 2007-01-30 2008-01-29 Apparatus for cooling electrical equipment in a turbine engine
CA002619146A CA2619146A1 (en) 2007-01-30 2008-01-29 Apparatus for cooling electrical equipment in a turbine engine
UAA200801059A UA94912C2 (en) 2007-01-30 2008-01-29 Device for cooling electrical equipment in a turbomachine and turbomachine
JP2013098437A JP2013167252A (en) 2007-01-30 2013-05-08 Cooling device for cooling electrical equipment in turbomachine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0700643A FR2911915B1 (en) 2007-01-30 2007-01-30 DEVICE FOR COOLING AN ELECTRICAL EQUIPMENT IN A TURBOMACHINE.

Publications (2)

Publication Number Publication Date
FR2911915A1 FR2911915A1 (en) 2008-08-01
FR2911915B1 true FR2911915B1 (en) 2011-06-17

Family

ID=38476140

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0700643A Expired - Fee Related FR2911915B1 (en) 2007-01-30 2007-01-30 DEVICE FOR COOLING AN ELECTRICAL EQUIPMENT IN A TURBOMACHINE.

Country Status (9)

Country Link
US (1) US20080209914A1 (en)
EP (1) EP1953479A3 (en)
JP (2) JP5270181B2 (en)
CN (1) CN101235729B (en)
CA (1) CA2619146A1 (en)
FR (1) FR2911915B1 (en)
RU (1) RU2465477C2 (en)
SG (1) SG144866A1 (en)
UA (1) UA94912C2 (en)

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US7685819B2 (en) * 2006-03-27 2010-03-30 Aqwest Llc Turbocharged internal combustion engine system
CA2738991C (en) 2008-10-21 2016-03-29 Nex Flow Air Products Corp. Vortex tube enclosure cooler with water barrier
JP5640857B2 (en) * 2011-03-28 2014-12-17 株式会社デンソー Pressure reducing device and refrigeration cycle
CN102705080A (en) * 2011-05-27 2012-10-03 摩尔动力(北京)技术股份有限公司 Efficient composite power impeller mechanism
WO2013002872A2 (en) 2011-06-10 2013-01-03 Carrier Corporation Ejector with motive flow swirl
US20130167557A1 (en) * 2012-01-04 2013-07-04 General Electric Company Power plant
US8920136B2 (en) * 2012-01-11 2014-12-30 Hamilton Sundstrand Corporation Seal arrangement for turbomachine
CN102966439B (en) * 2012-11-13 2015-03-04 沈阳黎明航空发动机(集团)有限责任公司 Aeroengine chamber cold backheating device
FR2999479B1 (en) * 2012-12-19 2015-01-30 Valeo Systemes Thermiques VENTILATION DEVICE FOR VENTILATION, HEATING AND / OR AIR CONDITIONING INSTALLATION
EP2943365A4 (en) * 2013-01-08 2016-08-31 Agility Fuel Systems Inc Vortex fill
ES2510090B1 (en) * 2013-04-17 2015-12-15 Loramendi, S.Coop. Device for conditioning granular material contained in a silo and silo incorporating said device
GB201310810D0 (en) 2013-06-18 2013-07-31 Rolls Royce Deutschland & Co Kg An accessory mounting for a gas turbine engine
GB201311072D0 (en) 2013-06-21 2013-08-07 Rolls Royce Deutschland & Co Kg An accessory mounting for a gas turbine engine
US9482249B2 (en) * 2013-09-09 2016-11-01 General Electric Company Three-dimensional printing process, swirling device and thermal management process
TR201908582T4 (en) * 2013-12-20 2019-07-22 Tofas Tuerk Otomobil Fabrikasi Anonim Sirketi An air blower.
EP2942518B1 (en) 2014-05-08 2019-03-20 GE Renewable Technologies Double-regulated turbine, installation for converting hydraulic energy and process for the rehabilitation of a double-regulated turbine
TWI525258B (en) * 2014-09-15 2016-03-11 張奠立 A temperature regulating device
GB201503540D0 (en) * 2015-02-28 2015-04-15 Lewis Stephen D Pre-cooling for aerospace engines
US10006365B2 (en) * 2015-06-30 2018-06-26 General Electric Company Air supply and conditioning system for a gas turbine
US10450951B2 (en) * 2015-10-28 2019-10-22 General Electric Company Cyclonic separator for a turbine engine
US9976972B2 (en) * 2015-12-15 2018-05-22 Thermo Gamma-Metrics Pty Ltd Thermal control apparatus
KR102371602B1 (en) * 2017-05-25 2022-03-07 현대자동차주식회사 Nut runner
KR102342943B1 (en) * 2017-06-30 2021-12-27 한온시스템 주식회사 Air compressor
WO2019213211A1 (en) * 2018-05-01 2019-11-07 Nowaczyk David System and method for cooling and distributing a flushing gas to a packaging container
CN110480966A (en) * 2018-05-15 2019-11-22 泰科电子(上海)有限公司 Injection mould cooling system
US11454171B1 (en) 2019-06-27 2022-09-27 United States Of America As Represented By The Secretary Of The Air Force Turbine cooling system with energy separation
US20220275977A1 (en) * 2019-07-22 2022-09-01 Nex Flow Air Products Corp. Vortex tube cooling system and method of using same
WO2022263882A1 (en) * 2021-06-15 2022-12-22 Khalifa University of Science and Technology Vortex tube including secondary inlet with swirl generator
CN114473304B (en) * 2022-02-28 2024-08-02 台州竞添机电有限公司 Electronic element cooling device of electric welding machine
GB202214249D0 (en) * 2022-09-29 2022-11-16 Rolls Royce Plc A gas turbine engine
CN116428758B (en) * 2023-05-05 2024-10-08 哈尔滨工程大学 Vortex tube variable-temperature Bernoulli injection backflow large-temperature-difference radiator

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Also Published As

Publication number Publication date
RU2008103373A (en) 2009-08-10
JP5270181B2 (en) 2013-08-21
CA2619146A1 (en) 2008-07-30
FR2911915A1 (en) 2008-08-01
EP1953479A2 (en) 2008-08-06
JP2013167252A (en) 2013-08-29
SG144866A1 (en) 2008-08-28
CN101235729B (en) 2011-09-28
JP2008208830A (en) 2008-09-11
EP1953479A3 (en) 2009-02-18
US20080209914A1 (en) 2008-09-04
RU2465477C2 (en) 2012-10-27
CN101235729A (en) 2008-08-06
UA94912C2 (en) 2011-06-25

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20150930