PROBLEM TO BE SOLVED: To provide a heater system capable of reducing thermal discomfort that a person has when touching a heater device in a case that a contact detection layer of the heater device gets out of order.SOLUTION: A controller executes a first heat generation reducing step to lower heating value of a heater layer 20 when contact with a heat radiation surface 14a of a heater device 14 is not detected by a first contact detection layer 21 and contact with the heat radiation surface 14a is detected by a second contact detection layer 22. Then the controller continues to execute the first heat generation reducing step even after the contact with the heat radiation surface 14a is not detected by the second contact detection layer 22 any more after the first heat generation reducing step is started. Therefore, if a fault in which the first contact detection layer 21 cannot detect the contact occurs, the fault of the first contact detection layer 21 can be found. Further, thermal discomfort that a passenger has when touching the heater device 14 can be reduced according to a situation of the fault of the first contact detection layer 21.SELECTED DRAWING: Figure 2

    【課題】ヒータ装置の接触検知層が故障した場合において人がヒータ装置に触れた際に熱的不快感を低減することができるヒータシステムを提供する。【解決手段】制御装置は、ヒータ装置14の放熱面14aへの接触が第1接触検知層21では検知されず且つその放熱面14aへの接触が第2接触検知層22で検知された場合には、ヒータ層20の発熱量を低下させる第1の発熱低下措置を実行する。そして、制御装置は、その第1の発熱低下措置の開始後に放熱面14aへの接触が第2接触検知層22で検知されなくなっても、その第1の発熱低下措置を継続する。従って、第1接触検知層21が検知不能になるという故障が生じた場合に、その第1接触検知層21の故障を発見することが可能である。それと共に、第1接触検知層21の故障という状況に合わせて、乗員がヒータ装置14に触れた場合の熱的な不快感を低減することが可能である。【選択図】図2


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    Title :

    HEATER SYSTEM


    Additional title:

    ヒータシステム


    Contributors:

    Publication date :

    2017-06-01


    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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