ECHANGEUR DE CHALEUR A CHANGEMENT DE PHASE DE MATIERE

PHASE CHANGE MATERIAL HEAT EXCHANGER ABSTRACT OF THE DISCLOSURE A phase change material heat exchanger wherein thelatent heat of a substance as its physical state changes fromsolid to liquid, and vice versa, is utilized as a heat storagemedium. Structure is also disclosed whereby a heat transferfluid is intimately associated with the phase change materialso as to accomplish the desired hear exchange between the phasechange material and the heat transfer fluid. As a result ofthe construction utilized for the heat exchanger, the additionof homogenizing agents to the phase change material is notrequired.