| 摘要 |
PURPOSE: A regenerator of a cooler is provided to prevent the partial change of air permeability by pressing a front end of a thermal energy storage material made from an anti-transformation metal fiber material in insert-mounting the thermal energy storage material to a housing and to improve the productivity and capacity of the cooler by accumulating and discharging a quantity of heat to the thermal energy storage material. CONSTITUTION: A regenerator of a cooler to be easily produced due to the anti-transformation metal fiber material characteristic of a thermal energy storage material(45) with having the improved cooler comprises a cylindrical housing(42), the thermal energy storage material inserted and mounted in the housing, and an end cap(46) attached on a front end of the housing. The thermal energy storage material is formed in a monolithic block shape and made from metal fiber materials.
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