To provide a vehicular temperature control device which can quickly realize hyperthermia comfort felt by a crewman.SOLUTION: This vehicular temperature control device comprises: a hot air heater; an interior heating heater which controls an interior surface temperature Tw; an interior surface temperature detection sensor which detects the interior surface temperature Tw; a clothing temperature detection sensor which detects a clothing temperature Tcl of a crewman; a skin temperature detection sensor which detects a skin temperature Tsk of the crewman; and an electronic control unit which controls the interior heating heater according to a first temperature index R as a difference between the clothing temperature Tcl and the interior surface temperature Tw, and controls the hot air heater according to a second temperature index C as a difference between the skin temperature Tsk and the clothing temperature Tcl.SELECTED DRAWING: Figure 7
【課題】乗員が感じる温熱快適性を迅速に実現できる車両用温度調整装置を提供する。【解決手段】温風ヒータと、内装の表面温度Twを調整する内装昇温ヒータと、内装表面温度Twを検出する内装表面温度検出センサと、乗員の着衣温度Tclを検出する着衣温度検出センサと、乗員の皮膚温度Tskを検出する皮膚温度検出センサと、前記着衣温度Tclと前記内装表面温度Twとの差分としての第1温度指標Rに応じて内装昇温ヒータを制御すると共に、前記皮膚温度Tskと前記着衣温度Tclとの差分としての第2温度指標Cに応じて温風ヒータを制御する電子制御ユニットとが備えられている。【選択図】図7
VEHICULAR TEMPERATURE CONTROL DEVICE
車両用温度調整装置
2019-12-12
Patent
Electronic Resource
Japanese
IPC: | 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 |