A passive thermal system for use in a satellite and other aerospace applications includes a container having a heat-pipe working fluid disposed in a first chamber and a Phase Change Material (PCM) disposed in a second chamber that substantially surrounds the first chamber. The first chamber contains a wick for transporting the heat-pipe working fluid. The exterior of the first chamber has fins, etc., that extend into the PCM for heat spreading and increased interface area.
PASSIVE THERMAL SYSTEM COMPRISING COMBINED HEAT PIPE AND PHASE CHANGE MATERIAL AND SATELLITES INCORPORATING SAME
PASSIVES WÄRMESYSTEM MIT KOMBINIERTEM WÄRMEROHR UND SPEICHERSTOFF UND SATELLITEN DAMIT
SYSTÈME THERMIQUE PASSIF COMPRENANT UN CALODUC ET UN MATÉRIAU À CHANGEMENT DE PHASE COMBINÉS ET SATELLITES COMPRENANT LEDIT SYSTÈME
2018-09-05
Patent
Electronic Resource
English
IPC: | F28D Wärmetauscher, soweit in keiner anderen Unterklasse vorgesehen, in denen die Wärmetauschmittel nicht in direkte Berührung miteinander kommen , HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT / B64G Raumfahrt , COSMONAUTICS / F28F Einzelheiten von Wärmetauschern oder Wärmeübertragungsvorrichtungen für allgemeine Verwendung , DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION |
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