FR2357986A1 - COOLING DEVICE TO DISSIPATE THE HEAT EMITTED BY AN APPLIANCE - Google Patents

COOLING DEVICE TO DISSIPATE THE HEAT EMITTED BY AN APPLIANCE

Info

Publication number
FR2357986A1
FR2357986A1 FR7720506A FR7720506A FR2357986A1 FR 2357986 A1 FR2357986 A1 FR 2357986A1 FR 7720506 A FR7720506 A FR 7720506A FR 7720506 A FR7720506 A FR 7720506A FR 2357986 A1 FR2357986 A1 FR 2357986A1
Authority
FR
France
Prior art keywords
dissipate
cooling device
appliance
heat emitted
heat
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.)
Granted
Application number
FR7720506A
Other languages
French (fr)
Other versions
FR2357986B1 (en
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of FR2357986A1 publication Critical patent/FR2357986A1/en
Application granted granted Critical
Publication of FR2357986B1 publication Critical patent/FR2357986B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H05K7/2029—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant with phase change in electronic enclosures
    • H05K7/20336—Heat pipes, e.g. wicks or capillary pumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D13/00—Arrangements or adaptations of air-treatment apparatus for aircraft crew or passengers, or freight space, or structural parts of the aircraft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/0233—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes the conduits having a particular shape, e.g. non-circular cross-section, annular
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/0266—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes with separate evaporating and condensing chambers connected by at least one conduit; Loop-type heat pipes; with multiple or common evaporating or condensing chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D5/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, using the cooling effect of natural or forced evaporation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/26—Safety or protection arrangements; Arrangements for preventing malfunction for allowing differential expansion between elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/30—Safety or protection arrangements; Arrangements for preventing malfunction for preventing vibrations

Abstract

Dispositif de refroidissement destiné à dissiper la chaleur dégagée par un appareillage monté, par exemple, dans un aéronef. Il comprend un tube calorifique 18 dont le tronçon d'évaporation 19 est relié à l'appareillage 20 et dont le tronçon de condensation 22 est relié thermiquement à une feuille poreuse 13 conductrice de la chaleur et tournée vers l'intérieur de l'appareillage. Cette feuille poreuse reçoit un liquide pouvant s'évaporer dans les conditions rencontrées de température et de pression. Domaine d'application : refroidissement d'appareillages d'aéronefs.Cooling device intended to dissipate the heat given off by equipment mounted, for example, in an aircraft. It comprises a heat tube 18, the evaporation section 19 of which is connected to the apparatus 20 and the condensation section 22 of which is thermally connected to a porous sheet 13 which conducts heat and which faces towards the interior of the apparatus. This porous sheet receives a liquid which can evaporate under the conditions of temperature and pressure encountered. Field of application: cooling of aircraft equipment.

FR7720506A 1976-07-09 1977-07-04 COOLING DEVICE TO DISSIPATE THE HEAT EMITTED BY AN APPLIANCE Granted FR2357986A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7607878A SE411949B (en) 1976-07-09 1976-07-09 cooling device

Publications (2)

Publication Number Publication Date
FR2357986A1 true FR2357986A1 (en) 1978-02-03
FR2357986B1 FR2357986B1 (en) 1984-07-20

Family

ID=20328438

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7720506A Granted FR2357986A1 (en) 1976-07-09 1977-07-04 COOLING DEVICE TO DISSIPATE THE HEAT EMITTED BY AN APPLIANCE

Country Status (4)

Country Link
FR (1) FR2357986A1 (en)
GB (1) GB1526160A (en)
IT (1) IT1081523B (en)
SE (1) SE411949B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449794A1 (en) * 1979-02-23 1980-09-19 Renault Combustion gas preheater for IC-engine - has gas inlet passage adjacent to exhaust gases with corrugated capsule between two manifolds
EP0361012A1 (en) * 1988-09-21 1990-04-04 ERNO Raumfahrttechnik Gesellschaft mit beschränkter Haftung Evaporative heat exchanger
US5894887A (en) * 1995-11-30 1999-04-20 Applied Materials, Inc. Ceramic dome temperature control using heat pipe structure and method
FR2957053A1 (en) * 2010-03-03 2011-09-09 Aircelle Sa COOLING ASSEMBLY FOR A COMPONENT OF A NACELLE FOR A TURBOJET ENGINE

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040052052A1 (en) * 2002-09-18 2004-03-18 Rivera Rudy A. Circuit cooling apparatus
GB0323993D0 (en) * 2003-10-14 2003-11-19 Rolls Royce Plc Engine cooling
DE10361653B4 (en) * 2003-12-30 2008-08-07 Airbus Deutschland Gmbh Cooling device for removing heat from an arranged in the interior of an aircraft heat source
GB0526190D0 (en) * 2005-12-22 2006-02-01 Calamvokis Hal E Aircraft fuselage heating
US8926272B2 (en) * 2011-09-07 2015-01-06 Textron Innovations Inc. System for heat dissipation from an internal actuator in a rotor blade
US10124894B2 (en) 2012-03-30 2018-11-13 B/E Aerospace, Inc. Aircraft galley chilled air distribution system
US11220340B2 (en) 2013-03-28 2022-01-11 Rockwell Collins, Inc. Galley cart bay rub strip assembly with enhanced airflow
US10746479B2 (en) * 2018-02-09 2020-08-18 General Electric Company Additively manufactured structures for thermal and/or mechanical systems, and methods for manufacturing the structures

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1244917A (en) * 1959-06-29 1960-11-04 Chausson Usines Sa evaporative heat exchanger
DE2406432A1 (en) * 1973-02-12 1974-08-29 Hitachi Ltd COOLING DEVICE WITH CHEMICAL EVAPORATIVE COOLANT

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1244917A (en) * 1959-06-29 1960-11-04 Chausson Usines Sa evaporative heat exchanger
DE2406432A1 (en) * 1973-02-12 1974-08-29 Hitachi Ltd COOLING DEVICE WITH CHEMICAL EVAPORATIVE COOLANT

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/72 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449794A1 (en) * 1979-02-23 1980-09-19 Renault Combustion gas preheater for IC-engine - has gas inlet passage adjacent to exhaust gases with corrugated capsule between two manifolds
EP0361012A1 (en) * 1988-09-21 1990-04-04 ERNO Raumfahrttechnik Gesellschaft mit beschränkter Haftung Evaporative heat exchanger
US5894887A (en) * 1995-11-30 1999-04-20 Applied Materials, Inc. Ceramic dome temperature control using heat pipe structure and method
FR2957053A1 (en) * 2010-03-03 2011-09-09 Aircelle Sa COOLING ASSEMBLY FOR A COMPONENT OF A NACELLE FOR A TURBOJET ENGINE
WO2011107682A3 (en) * 2010-03-03 2011-11-10 Aircelle Turbojet engine nacelle provided with a cooling assembly for cooling a component

Also Published As

Publication number Publication date
SE7607878L (en) 1978-01-10
IT1081523B (en) 1985-05-21
FR2357986B1 (en) 1984-07-20
SE411949B (en) 1980-02-11
GB1526160A (en) 1978-09-27

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