SUPERCONDUCTOR ROTATING MACHINE USING CONDUCTION COOLING

摘要

PURPOSE: A superconductive rotating device using a conductive cooling is provided to easily control a cooling rate and cooling temperature according to the performance of a refrigeration machine as extremely low temperature fluid such as neon is not utilized. CONSTITUTION: A fixed end housing unit(100) is fixed to a cooling unit. A solid cooling medium for a fixed end is in contact with coolant provided from the cooling unit. A rotary end housing unit(200) is fixed to a rotating device body. A solid cooling medium for a hinged end is rotated by the rotation of a rotary shaft of the rotation device. A sealing member(300) seals the fixed end housing unit and the rotary end housing unit.