Electronic circuit cooling device - has expansion chamber and non-return valve to prevent air from being drawn into refrigerant vessel

Abstract

Abstract Translated from French A.INSTALLATION DE REFROIDISSEMENT PAR CHANGEMENT DE PHASE. B.INSTALLATION CARACTERISEE EN CE QUE L'ENCEINTE EST RELIEE A UN VASE D'EXPANSION PAR L'INTERMEDIAIRE D'UNE SOUPAPE TAREE A UNE PRESSION D'OUVERTURE DETERMINEE DEPENDANT DE LA NATURE DU FLUIDE CALOPORTEUR ET DE LA TEMPERATURE MAXIMALE AUTORISEE DANS L'ENCEINTE ETOU SUR L'ELEMENT A REFROIDIR, CE VASE D'EXPANSION ETANT MUNI D'UN MOYEN D'EVACUATION DU CONTENU DU VASE D'EXPANSION. A. PHASE CHANGE COOLING INSTALLATION. B. INSTALLATION CHARACTERIZED IN THAT THE ENCLOSURE IS CONNECTED TO AN EXPANSION VESSEL THROUGH A VALVE TARGETED AT A DETERMINED OPENING PRESSURE DEPENDING ON THE NATURE OF THE HEAT TRANSFER FLUID AND THE MAXIMUM TEMPERATURE AUTHORIZED IN THE TEMPERATURE ENCLOSURE AND OR ON THE ELEMENT TO BE COOLED, THIS EXPANSION TANK IS EQUIPPED WITH A MEANS OF EVACUATION OF THE CONTENTS OF THE EXPANSION TANK.

Inventors

No inventors recorded.

Bibliographic Details