차량에 이용되는 쾌적 온도 조절 제어 장치이고, 통전됨으로써 온도가 변화하는 온도 변화체(20)와, 열유속에 따른 센서 신호를 출력하는 열유속 센서(10)와, 열유속 센서(10) 상에 배치된 열확산층(40)과, 온도 변화체(20)에 통전하여 온도 변화체(20)의 온도를 조정하는 제어부(2)를 구비한다. 차량의 차실내에 구비된 좌석(200)의 내부에 있어서, 탑승자가 좌석에 착석하고 있을 때에 탑승자가 접촉하는 좌석의 표피(201a)측으로부터 차례로 열확산층, 열유속 센서, 온도 변화체가 배치되어 있다. 열유속 센서로부터는 표피와 온도 변화체의 사이의 열유속에 따른 센서 신호가 제어부로 출력된다. 제어부는 열유속 센서로부터 출력되는 센서 신호에 기초하여 표피와 온도 변화체의 사이의 열유속이 사전에 결정된 값으로 되도록 온도 변화체로의 통전을 조정시킨다.

    A comfortable temperature control apparatus used for a vehicle is provided with a temperature-change element (20) that changes a temperature thereof by being energized; a heat flux sensor (10) outputting a sensor signal corresponding to a heat flux; a heat diffusion layer (40) disposed on the heat flux sensor (10); and a control unit (2) that energizes the temperature-change element so as to adjust the temperature of the temperature-change element (20). In a seat (200) provided in a vehicle cabin of a vehicle, a cover surface (201a) side in contact a passenger being seated, the heat diffusion layer, the heat flux sensor and the temperature-change element are arranged in this order. The heat flux sensor outputs the sensor signal to the control unit, the sensor signal corresponding to the heat flux between the cover surface and the temperature-change element. The control unit adjusts an energization of the temperature-change element, based on the sensor signal outputted by the heat flux sensor, such that the heat flux between the cover surface and the temperature-change element is a predetermined value.


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    Title :

    COMFORTABLE TEMPERATURE CONTROL DEVICE UTILIZING HEAT FLUX SENSOR


    Additional title:

    열유속 센서를 이용한 쾌적 온도 조절 제어 장치


    Publication date :

    2017-07-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / A47C Stühle , CHAIRS / 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 / G01K MEASURING TEMPERATURE , Messen der Temperatur / H05B ELECTRIC HEATING , Elektrische Heizung



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