Heat-Dissipating Device for Space-Based Equipment, Notably for a Satellite

A device for dissipating heat, for a space-based satellite, includes at least one dissipating panel, the dissipating panel having at least one skin formed from a composite structure comprising an organic resin and carbon fibers, wherein the organic resin is filled with carbon nanotubes. The heat-dis...

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Bibliographische Detailangaben
Hauptverfasser:	CHAIX ALAIN, LUTZ MARTINE, MONTREDON FLORENCE, VITUPIER YANN, LALANDE HUBERT
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION HEAT EXCHANGE IN GENERAL HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING LIGHTING MANUFACTURE OR TREATMENT OF NANOSTRUCTURES MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES MECHANICAL ENGINEERING NANOTECHNOLOGY PERFORMING OPERATIONS SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	A device for dissipating heat, for a space-based satellite, includes at least one dissipating panel, the dissipating panel having at least one skin formed from a composite structure comprising an organic resin and carbon fibers, wherein the organic resin is filled with carbon nanotubes. The heat-dissipating device may also comprise a network of heat pipes. The heat pipes may be made from an aluminum alloy incorporating elements having low coefficients of thermal expansion. The present invention is notably applicable to fixed dissipating panels or those that may be used in telecommunications, observation or scientific satellites, or else on racks assembled to dissipating panels.