| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a thermoacoustic refrigeration device that effectively extracts refrigerating energy generated in a regenerator to the outside. <P>SOLUTION: The thermoacoustic refrigeration device 1 includes: a gas column 2 in which gas is sealed; a motor 3 having a heated-part heat exchanger 5, an ordinary-temperature-part heat exchanger 6 and a regenerator 7 arranged in the gas column 2; and a refrigerator 4 having an ordinary-temperature-part heat exchanger 9 and a regenerator 10 arranged in the gas column 2. In the gas column 2 located opposite the ordinary-temperature-part heat exchanger 9 with respect to the regenerator 10, at least one bent part 20 is formed to form a serpentine flow of the gas having passed through the regenerator 10. <P>COPYRIGHT: (C)2013,JPO&INPIT |
