PROBLEM TO BE SOLVED: To reduce thermal discomfort for a human body when the human body contacts a radiation heating device.SOLUTION: A radiation heating device includes: a planar heat generating layer; a heat generating section which is provided in the heat generating layer and generates heat when a current is carried thereto; a plurality of heat dissipating sections which are disposed in the heat generating layer and dissipate heat that has been transferred from the heat generating section; a low heat conductivity section which is provided around each of the heat dissipating sections and is made of a material having a thermal conductivity lower than that of the heat dissipating sections; and a detection circuit that detects contact of an object with the heat generating layer. In the radiation heating device, the quantity of the current to be carried to the heat generating section is reduced if contact of an object with the heat generating layer is detected by means of the detection circuit.SELECTED DRAWING: Figure 10

    【課題】人体が接触したときの人体への熱的な不快感を低減する。【解決手段】面状の発熱層と、発熱層に設けられ、通電により発熱する発熱部と、発熱層に配置され、発熱部より伝達される熱を放射する複数の放熱部と、各々の放熱部の周囲に設けられ、該放熱部よりも熱伝導率の低い材質の低熱伝導部と、発熱層への物体の接触を検知する検知回路と、を備え、検知回路により発熱層への物体の接触が検知された場合、発熱部への通電量を低下させる。【選択図】図10


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    Title :

    RADIATION HEATING DEVICE


    Additional title:

    輻射ヒータ装置


    Contributors:

    Publication date :

    2016-05-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H05B ELECTRIC HEATING , Elektrische Heizung / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht



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