EP1953479A3 - Dispositif de refroidissement d'un équipement électrique dans une turbomachine - Google Patents

Dispositif de refroidissement d'un équipement électrique dans une turbomachine Download PDF

Info

Publication number
EP1953479A3
EP1953479A3 EP08290032A EP08290032A EP1953479A3 EP 1953479 A3 EP1953479 A3 EP 1953479A3 EP 08290032 A EP08290032 A EP 08290032A EP 08290032 A EP08290032 A EP 08290032A EP 1953479 A3 EP1953479 A3 EP 1953479A3
Authority
EP
European Patent Office
Prior art keywords
turbomachine
cooling
electrical
electrical device
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.)
Withdrawn
Application number
EP08290032A
Other languages
German (de)
English (en)
Other versions
EP1953479A2 (fr
Inventor
Eric De Wergifosse
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
Publication of EP1953479A2 publication Critical patent/EP1953479A2/fr
Publication of EP1953479A3 publication Critical patent/EP1953479A3/fr
Withdrawn legal-status Critical Current

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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Cooling Or The Like Of Electrical Apparatus (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).
EP08290032A 2007-01-30 2008-01-15 Dispositif de refroidissement d'un équipement électrique dans une turbomachine Withdrawn EP1953479A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0700643A FR2911915B1 (fr) 2007-01-30 2007-01-30 Dispositif de refroidissement d'un equipement electrique dans une turbomachine.

Publications (2)

Publication Number Publication Date
EP1953479A2 EP1953479A2 (fr) 2008-08-06
EP1953479A3 true EP1953479A3 (fr) 2009-02-18

Family

ID=38476140

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08290032A Withdrawn EP1953479A3 (fr) 2007-01-30 2008-01-15 Dispositif de refroidissement d'un équipement électrique dans une turbomachine

Country Status (9)

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

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7076952B1 (en) * 2005-01-02 2006-07-18 Jan Vetrovec Supercharged internal combustion engine
US7685819B2 (en) * 2006-03-27 2010-03-30 Aqwest Llc Turbocharged internal combustion engine system
US8616010B2 (en) 2008-10-21 2013-12-31 Nexflow Air Products Corp. Vortex tube enclosure cooler with water barrier
JP5640857B2 (ja) * 2011-03-28 2014-12-17 株式会社デンソー 減圧装置および冷凍サイクル
CN102705080A (zh) * 2011-05-27 2012-10-03 摩尔动力(北京)技术股份有限公司 高效复合动力叶轮机构
DK2718644T3 (da) 2011-06-10 2020-11-30 Carrier Corp Ejektor med drivstrømshvirvel
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 (zh) * 2012-11-13 2015-03-04 沈阳黎明航空发动机(集团)有限责任公司 一种航空发动机间冷回热装置
FR2999479B1 (fr) * 2012-12-19 2015-01-30 Valeo Systemes Thermiques Dispositif de ventilation pour installation de ventilation, chauffage et/ou climatisation
US20140190588A1 (en) * 2013-01-08 2014-07-10 Agility Fuel Systems, Inc. Vortex fill
ES2510090B1 (es) * 2013-04-17 2015-12-15 Loramendi, S.Coop. Dispositivo de acondicionamiento de material granular contenido en un silo y silo que incorpora dicho dispositivo
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
EP3083298B1 (fr) * 2013-12-20 2019-03-20 Tofas Turk Otomobil Fabrikasi Anonim Sirketi Soufflante d'air
EP2942518B1 (fr) 2014-05-08 2019-03-20 GE Renewable Technologies Turbine à régulation double, installation de conversion d'énergie hydraulique et procédé pour la réhabilitation d'une telle turbine
TWI525258B (zh) * 2014-09-15 2016-03-11 張奠立 風扇的調溫裝置
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 (ko) * 2017-05-25 2022-03-07 현대자동차주식회사 너트 런너
KR102342943B1 (ko) * 2017-06-30 2021-12-27 한온시스템 주식회사 공기압축기
US10954013B2 (en) * 2018-05-01 2021-03-23 David Nowaczyk System and method for cooling and distributing a flushing gas to a packaging container
CN110480966A (zh) * 2018-05-15 2019-11-22 泰科电子(上海)有限公司 注塑模具冷却系统
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
WO2021012045A1 (fr) * 2019-07-22 2021-01-28 Nex Flow Air Products Corp. Système de refroidissement de tuyau à tourbillon et son procédé d'utilisation
WO2022263882A1 (fr) * 2021-06-15 2022-12-22 Khalifa University of Science and Technology Tube vortex comprenant une entrée secondaire munie de générateur de turbulence

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2644315A (en) * 1949-07-04 1953-07-07 Sir George Godfrey & Partners System for the supply of conditioned air in aircraft
US20020062650A1 (en) * 2000-11-29 2002-05-30 Marconi Communications, Inc. Cooling and heating system for an equipment enclosure using a vortex tube
JP2005127624A (ja) * 2003-10-24 2005-05-19 Matsushita Electric Ind Co Ltd 冷凍サイクル装置
US6990817B1 (en) * 2003-12-16 2006-01-31 Sun Microsystems, Inc. Method and apparatus for cooling electronic equipment within an enclosure

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1952281A (en) * 1931-12-12 1934-03-27 Giration Des Fluides Sarl Method and apparatus for obtaining from alpha fluid under pressure two currents of fluids at different temperatures
US2698525A (en) * 1953-08-17 1955-01-04 Rca Corp Refrigeration arrangement utilizing the ranque tube
CA986727A (en) * 1975-03-21 1976-04-06 Ernst Eggmann Hybrid motor unit with energy storage
US4302949A (en) * 1979-12-21 1981-12-01 Victor M. Oswald Refrigeration and heating system
US4378681A (en) * 1981-09-08 1983-04-05 Modisette, Inc. Refrigeration system
JPS594860A (ja) * 1982-06-29 1984-01-11 株式会社島津製作所 冷却装置
AU4155585A (en) * 1984-03-23 1985-11-01 Jantec Co., Ltd. Method of increasing heat in inverse rankine cycle and inverse rankine cycle system for practicing same method
JPS6184134U (fr) * 1984-11-06 1986-06-03
US5136837A (en) * 1990-03-06 1992-08-11 General Electric Company Aircraft engine starter integrated boundary bleed system
US5483801A (en) * 1992-02-17 1996-01-16 Ezarc Pty., Ltd. Process for extracting vapor from a gas stream
JPH08316673A (ja) * 1995-05-17 1996-11-29 Fujitsu Ltd 冷却構造
US6305173B1 (en) * 1995-07-31 2001-10-23 Soloman S. Fineblum Vortex chamber generator for absorption heat pump and system using same
US6102672A (en) * 1997-09-10 2000-08-15 Turbodyne Systems, Inc. Motor-driven centrifugal air compressor with internal cooling airflow
US6250086B1 (en) * 2000-03-03 2001-06-26 Vortex Aircon, Inc. High efficiency refrigeration system
RU2230096C1 (ru) * 2002-12-09 2004-06-10 Государственное унитарное предприятие Всероссийский научно-исследовательский институт углеводородного сырья Способ очистки легких углеводородных фракций от сернистых соединений
UA72657C2 (en) * 2003-05-27 2005-03-15 Dmytro Volodymyrovych Tsymriuk Billiard table d-1
US7263836B2 (en) * 2004-05-18 2007-09-04 Schlumberger Technology Corporation Vortex tube cooling system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2644315A (en) * 1949-07-04 1953-07-07 Sir George Godfrey & Partners System for the supply of conditioned air in aircraft
US20020062650A1 (en) * 2000-11-29 2002-05-30 Marconi Communications, Inc. Cooling and heating system for an equipment enclosure using a vortex tube
JP2005127624A (ja) * 2003-10-24 2005-05-19 Matsushita Electric Ind Co Ltd 冷凍サイクル装置
US6990817B1 (en) * 2003-12-16 2006-01-31 Sun Microsystems, Inc. Method and apparatus for cooling electronic equipment within an enclosure

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 2005 *

Also Published As

Publication number Publication date
CA2619146A1 (fr) 2008-07-30
UA94912C2 (ru) 2011-06-25
CN101235729A (zh) 2008-08-06
SG144866A1 (en) 2008-08-28
US20080209914A1 (en) 2008-09-04
JP2008208830A (ja) 2008-09-11
FR2911915A1 (fr) 2008-08-01
JP2013167252A (ja) 2013-08-29
CN101235729B (zh) 2011-09-28
RU2008103373A (ru) 2009-08-10
EP1953479A2 (fr) 2008-08-06
FR2911915B1 (fr) 2011-06-17
RU2465477C2 (ru) 2012-10-27
JP5270181B2 (ja) 2013-08-21

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