| 摘要 |
PURPOSE: An air heater is provided to maintain flexibility regardless of the shape of an object by using an air-mat as a thermal insulation structure. CONSTITUTION: A heating mat(110) comprises a heating element having a certain pattern. An air-mat(120) is fixed to the upper part of the heating mat. The air-mat includes air holes at regular interval. A shape maintaining unit(130) is fixed to the upper part of the air-mat and maintains the shape of the air mat. An intensity maintaining unit(140) keeps the intensity of the air-mat. |
