SHOE INSIDE AND SHOE HAVING THE FUNCTION OF TEMPERATURE CONTROL

摘要

PURPOSE: A shoe inside and a shoe having the function of temperature control are provided to control the inner part temperature of the shoe not to feel cold of the bottom of the foot, and eliminate need of separate heat source. CONSTITUTION: The shoe inside and a shoe comprises a bottom part contacted with bottom of the foot; a shoe inside part extended from the bottom part and contacted with the ankle of user; a tube(23) formed continuously over the shoe inside part and bottom part, and having shape of closed loop; and Freon based di-phase condensing solution(24). In the tube, liquid part and vapor part are disposed sequentially or randomly. According to the change of heat, the condensing solution flows the tube by the expansion or contraction behavior, resulting in controlling the temperature of the shoe.