| 摘要 |
PURPOSE: A warm water mat is provided to reduce manufacturing costs and to improve thermal efficiency. CONSTITUTION: A warm water mat comprises upper mat cloth(110) and lower mat cloth(120) which are combined with each other, a warm water storage path which is formed between the upper mat cloth and lower mat cloth, heating wire cloth(130) which is combined with the lower part of the lower mat cloth, a heating wire mounting groove which is formed between lower mat cloth and heating wire cloth, a heating wire(140) which is inserted into the heating wire mounting groove, and finishing cloth(150) which is sewn in the lower part of the heating wire cloth. |
