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    • 4. 发明授权
    • Window pane defroster device with vehicle air conditioning apparatus
    • 带车载空调设备的窗玻璃除霜装置
    • US4519443A
    • 1985-05-28
    • US312619
    • 1981-10-19
    • Shinji SutohToshizo HaraAkiyoshi Takahashi
    • Shinji SutohToshizo HaraAkiyoshi Takahashi
    • B60H1/00B60H1/32B60S1/54F24F11/02F25D21/00
    • B60S1/54B60H1/00814B60H1/3207F25D21/006
    • This invention relates to a vehicle air conditioning device and defroster having a control circuit for controlling a compressor, an outdoor air/inner air change-over door and a blower fan for air conditioning the vehicle room. A control switch is provided for a rear window heater wire for defrosting the window pane of the vehicle containing the wire. The vehicle air conditioner is operated in response to the operation of the rear window heater when it is energized. The rear window heater wire is turned on manually or automatically in response to an outdoor frost sensor. The compressor is operated to defrost when the outdoor air temperature is higher than the allowable operating temperature in the compressor. During operation of the control switch, the outdoor air/inner air change-over door is controlled, when the air temperature is lower than a selected allowable operating temperature, so as to increase the feeding rate of the outdoor air or to increase the feeding volume of the outdoor air. When the rear window heater wire is set to a turned on-mode by the rear window heater wire control switch, a defrosting operation it is performed simultaneously with reference to the operation of the compressor or outdoor air/inner air change-over door or blower fan, so that it is possible to prevent frosting either at a front glass or side window panes, to defrost the window panes and to economize on power consumption by the heater wire.
    • 本发明涉及具有用于控制压缩机的控制电路,室外空气/内部空气转换门以及用于对车室进行空调的鼓风扇的车辆空调装置和除霜器。 为后窗加热线提供控制开关,用于对包含线的车辆的窗玻璃进行除霜。 车辆空调器在通电时响应于后窗加热器的操作而操作。 后窗加热器线是手动或自动地响应室外结霜传感器开启的。 当室外空气温度高于压缩机中允许的工作温度时,压缩机运行以除霜。 在控制开关的操作期间,当空气温度低于所选择的允许工作温度时,室外空气/内部空气转换门被控制,以便增加室外空气的供给速度或者增大进料量 的户外空气。 通过后窗加热器线控制开关将后窗加热线设为开模式时,参照压缩机或室外空气/内部空气转换门或鼓风机的操作同时进行除霜操作 风扇,使得可以防止在前玻璃或侧窗玻璃上发生结霜,以使窗玻璃除霜并且节省加热丝的功率消耗。
    • 10. 发明授权
    • Car air conditioner with heat storage tank for cooling energy
    • 汽车空调带有储热罐,用于冷却能量
    • US4761967A
    • 1988-08-09
    • US786894
    • 1985-10-11
    • Seiji SumikawaYoichiro FuruyaShinji Sutoh
    • Seiji SumikawaYoichiro FuruyaShinji Sutoh
    • B60H1/00F25D16/00G05D23/20F24D11/00B60H3/00B61D27/00
    • B60H1/005G05D23/1917G05D23/20F25B2400/24F25D16/00
    • An air conditioner for vehicle includes a cooler cooled in a cooling circuit which includes a compressor, a heat exchanger located in the vicinity of the cooler, a thermal storage tank connected with the heat exchanger via a heat transfer passage, a pump provided in said heat transfer passage, a first temperature sensor for detecting the temperature TO in close proximity to of the cooler, a second temperature sensor for detecting the temperature TC of the storage tank, and a third sensor for detecting the temperature TR in the car interior, and a heat transfer type partition wall can be integrally provided between a cooling flowing passage of the cooler and a fluid passage of the heat exchanger. The air conditioner for the vehicle serves to cause said pump to be operated to permit cooling energy to be stored when TC is greater then TO and TR is lower than a set value, and to cause said pump to be operated to permit said cooling energy to be radiated when TR is higher than the set value. Cooling energy can be effectively transferred to the heat exchanger via the heat transfer type partition wall. When the temperature in a car is raised to that higher than a set value, the heat stored in storage tank can be radiated to lower the temperature in the car interior.
    • 一种用于车辆的空调器包括在冷却回路中冷却的冷却器,该冷却回路包括压缩机,位于冷却器附近的热交换器,经由传热通道与热交换器连接的蓄热箱,设置在所述热量 传送通道,用于检测冷却器附近的温度TO的第一温度传感器,用于检测储罐的温度TC的第二温度传感器和用于检测汽车内部的温度TR的第三传感器,以及 传热型分隔壁可以一体地设置在冷却器的冷却流道和热交换器的流体通道之间。 用于车辆的空调器用于使得所述泵被操作以允许当TC大于TO并且TR低于设定值时储存冷却能量,并且使所述泵被操作以允许所述冷却能量 当TR高于设定值时,辐射。 冷却能量可以通过传热型分隔壁有效地传递到热交换器。 当汽车中的温度升高到高于设定值时,储存在储罐中的热量可以被辐射以降低汽车内部的温度。