HEAT EXCHANGER AND METHOD OF PRODUCING THE SAME

摘要

A heat exchanger (21, 31) used for a refrigeration device (10) that produces heat at a heat production end (11, 12) and performing heat exchange by transmitting the produced heat to refrigerant. A plurality of heat transmission fin members (211, 311) are raised on the surface of the heat production end, and that surface region of the heat production end which includes the heat transmission fin members is covered with a cover member (212, 312). As a result, a channel (R) through which the refrigerant flows is formed, and the heat is transmitted to the refrigerant flowing through the channel (R).