RADIATION HEATER APPARATUS

摘要

A radiation heater apparatus has a plurality of heat radiation parts and a plurality of heating parts. A low thermal conductive part is formed between adjacent two of the heat radiation parts. The low thermal conductive part is provided with resin material which mainly forms a substrate part. The low thermal conductive part thermally isolates the heat radiation part by surrounding a periphery of the heat radiation part. As a body contacts with the surface of the apparatus, the thermal energy of specific heat radiation part directly under the body dissipates heat to the body. Furthermore, heat transfer from the periphery of the specific heat radiation part to the specific heat radiation part is reduced by the low thermal conductive part.

主权项

1. A radiation heater apparatus comprising:
a plurality of heat radiation parts which is capable of emitting heat radiation by thermal energy generated by being supplied with electric current, and are arranged on a surface in a distributed manner; and a low thermal conductive part which has a thermal conductivity lower than a thermal conductivity in a cross section containing the heat radiation part, and is disposed to surround each of the plurality of heat radiation parts.