JPH0335808U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例に係る車両用空調装
置を示すブロツク図、第２図は高温室及び低温室
を互いに異なる設定温度に制御するためのプログ
ラムフローチヤート、第３図は第１図の車両用空
調装置を搭載した車両の概略図である。 ２…低温室、３…高温室、５…冷房装置、７…
暖房装置、１０…ブロア、１１…低温室側の室温
センサ、１２…高温室側の室温センサ、１３…外
気温センサ、１４…制御ユニツト（制御手段）。 FIG. 1 is a block diagram showing a vehicle air conditioner according to an embodiment of the present invention, FIG. 2 is a program flowchart for controlling a high temperature chamber and a low temperature chamber to different set temperatures, and FIG. 1 is a schematic diagram of a vehicle equipped with the vehicle air conditioner shown in the figure. 2...low temperature room, 3...high temperature room, 5...cooling device, 7...
Heating device, 10... Blower, 11... Room temperature sensor on the low temperature room side, 12... Room temperature sensor on the high temperature room side, 13... Outside temperature sensor, 14... Control unit (control means).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 高温室に温風を送り込む暖房装置と、低温室に
冷風を送り込む冷房装置と、前記高温室内の温度
を検出する高温室側室温センサと、前記低温室内
の温度を検出する低温室側室温センサと、外部の
温度を検出する外気温センサとを備えた車両用室
調装置において、前記高温室内の空気を前記低温
室内に送り込む第１のブロアと、前記低温室内の
空気を前記高温室内に送り込む第２のブロアと、
前記暖房装置、前記冷房装置、前記第１のブロア
及び前記第２のブロアの作動をそれぞれ制御する
制御手段とを備え、その制御手段は、外気温が高
温室設定温度よりも高いとき、前記高温室が前記
高温室設定温度に、前記低温室が低温室設定温度
にそれぞれ達するまでの間、前記冷房装置及び前
記第２のブロアをそれぞれ作動させ、前記外気温
が前記低温室設定温度よりも低いとき、前記各室
が前記各設定温度に達するまでの間前記暖房装置
及び前記第１のブロアをそれぞれ作動させ、前記
外気温が前記高温室設定温度より低くかつ前記低
温室設定温度より高いとき、前記各室が前記各設
定温度に達するまでの間前記暖房装置及び前記冷
房装置をそれぞれ作動させることを特徴とする車
両用空調装置。 A heating device that sends hot air into the high temperature room, a cooling device that sends cold air to the low temperature room, a high temperature room side room temperature sensor that detects the temperature inside the high temperature room, and a low temperature room side room temperature sensor that detects the temperature inside the low temperature room. , a vehicle room conditioning device comprising an outside temperature sensor that detects outside temperature; a first blower that sends air from the high temperature room into the low temperature room; and a first blower that sends air from the low temperature room into the high temperature room. 2 blower and
control means for controlling the operation of the heating device, the cooling device, the first blower, and the second blower, respectively; The cooling device and the second blower are operated until the room reaches the set temperature in the high temperature room and the set temperature in the low temperature room, respectively, and the outside temperature is lower than the set temperature in the low temperature room. when the heating device and the first blower are operated until each room reaches the set temperature, and when the outside temperature is lower than the high temperature room set temperature and higher than the low temperature room set temperature, A vehicle air conditioner characterized in that the heating device and the cooling device are respectively operated until each of the rooms reaches the set temperature.