Vehicle air conditioner having driver and passenger units which operate
independently of one another
    1.
    发明授权
    Vehicle air conditioner having driver and passenger units which operate independently of one another 失效
    具有独立操作的驾驶员和乘客单元的车辆空调

    公开(公告)号:US5337802A

    公开(公告)日:1994-08-16

    申请号:US924883

    申请日:1992-08-06

    IPC分类号: B60H1/00 F25B29/00 B60H3/00

    CPC分类号: B60H1/00842 B60H1/0075

    摘要: An air-conditioning apparatus for a vehicle having separate units for a driver's seat and an assistant driver's seat. Each of the units has first and second vent outlets opened to a cabin near the lateral side of the cabin and the center side of cabin. A sensor is provided for detecting an amount of the solar radiation. The sensor also can detect an azimuth angle and elevation angle of the sun with respect to the direction of movement. An increase in the thermal load due to the solar radiation is determined, and the calculated increase is allocated to the first and second vent outlets by changing the temperature and/or the amount of the air discharged from the respective outlets, so that the passenger can feel a uniform temperature irrespective of the position of the sun with respect to the direction of movement of the vehicle.

    摘要翻译: 一种用于车辆的空调装置,其具有用于驾驶员座椅的独立单元和辅助驾驶员座椅。 每个单元具有第一和第二通风口,其敞开到靠近机舱侧面和客舱中心侧的舱室。 提供用于检测太阳辐射量的传感器。 传感器还可以相对于运动方向检测太阳的方位角和仰角。 确定由于太阳辐射引起的热负荷的增加,并且通过改变从各个出口排放的空气的温度和/或量来将计算出的增加量分配给第一和第二排气口,使得乘客可以 无论太阳相对于车辆的运动方向如何,感觉均匀的温度。

    Air conditioning device for vehicles
    2.
    发明授权
    Air conditioning device for vehicles 失效
    车辆空调装置

    公开(公告)号:US5340021A

    公开(公告)日:1994-08-23

    申请号:US957189

    申请日:1992-10-07

    IPC分类号: B60H1/00 G05D23/20

    摘要: The object of the present invention is to supply air to passengers in an automobile so that they will feel more comfortable in the presence of solar radiation by suppressing a rise in temperature in a vehicle passenger compartment caused by solar radiation. There is provided a cold air damper which feeds cold air immediately after an evaporator to a face blow port and mixes it with the conditioned air that has passed through an air mixing damper, with the amount of blown air is changed by a blower fan. A control means detects the amount of solar radiation present by using a solar radiation sensor. This invention calculates the temperature of air blown out in the absence of solar radiation, calculates the temperature of air blown out in the presence of solar radiation, calculates a corrected blowing rate according to a thermal equilibrium equation in the presence of solar radiation, and calculates a blowing rate in the presence of solar radiation.

    摘要翻译: 本发明的目的是为了在汽车中向乘客提供空气,以便通过抑制由太阳辐射引起的车辆乘客室内的温度升高,在太阳辐射的存在下感觉更舒适。 设置有冷空气阻尼器,其将蒸发器之后的冷空气立即供给到面吹风口,并将其与通过空气混合调节风门的调节空气混合,吹送风量由吹风机改变。 控制装置通过使用太阳辐射传感器来检测存在的太阳辐射量。 本发明计算在没有太阳辐射的情况下吹出的空气的温度,计算在太阳辐射的存在下吹出的空气的温度,在存在太阳辐射的情况下根据热平衡方程计算校正的吹送速率,并计算 在太阳辐射的存在下的吹风速率。

    Control apparatus for air conditioner used for vehicles
    3.
    发明授权
    Control apparatus for air conditioner used for vehicles 失效
    用于车辆的空调器的控制装置

    公开(公告)号:US5209079A

    公开(公告)日:1993-05-11

    申请号:US710039

    申请日:1991-06-05

    IPC分类号: B60H1/00 G05D23/20

    摘要: A control apparatus for an air conditioner used for a vehicle can properly control the temperature of air in the vehicle according to the quantity of solar radiation so as to maintain the temperature as not too cool for a person in the vehicle while suppressing the temperature as not too hot for the person. The control apparatus comprises a solar radiation sensor for detecting the quantity of solar radiation coming into the vehicle room; an operation unit for entering a set temperature; a target temperature determining unit for receiving an processing a solar radiation quantity signal from the solar radiation sensor and a set temperature signal from the operation unit, and successively finding target temperatures from a first temperature region which is relatively low and in which a temperature decreases slightly relative to an increase in the quantity of solar radiation and a second temperature region which is relatively high and in which a temperature decreases according to an increase in the quantity of solar radiation, and selecting and determining one of the target temperatures according to a predetermined program; and an adjusting unit for adjusting the temperature of air to be blown into the vehicle room according to the target temperature.

    摘要翻译: 用于车辆的空调的控制装置可以根据太阳辐射量适当地控制车辆中的空气的温度,以便将车辆中的人的温度保持为不太冷,同时将温度抑制为不 这个人太热了 控制装置包括用于检测进入车室的太阳辐射量的太阳辐射传感器; 用于输入设定温度的操作单元; 目标温度确定单元,用于接收来自太阳辐射传感器的太阳辐射量信号的处理和来自操作单元的设定温度信号,并且从相对较低温度并且温度略有下降的第一温度区域连续地找到目标温度 相对于太阳辐射量的增加和相对高的温度区域,并且其中温度随着太阳辐射量的增加而降低,并且根据预定程序选择和确定目标温度之一 ; 以及调节单元,用于根据目标温度调节要吹入车室的空气的温度。

    Sunshine sensor and air conditioner for vehicle
    4.
    发明授权
    Sunshine sensor and air conditioner for vehicle 失效
    阳光传感器和车载空调

    公开(公告)号:US5181654A

    公开(公告)日:1993-01-26

    申请号:US769804

    申请日:1991-10-02

    摘要: An air conditioner for use with a car employing a sunshine sensor having three light receiving elements. A first light receiving element faces upward and a second light receiving element and a third light receiving element are inclined toward a front side by an identical angle along an advancing direction of the car and are symmetrically inclined with respect the car advancing direction along a horizontal direction vertical to the car advancing direction. The inclination is determined such that a vector obtained by adding normal vectors respectively of light receiving surfaces of the light receiving elements has a direction substantially identical to a direction of sunshine which maximizes a quantity of heat supplied from the sunshine to the car. Outputs from the first, second, and third light receiving elements are added to each other to obtain a sunshine intensity.

    摘要翻译: 一种使用具有三个光接收元件的日光传感器的汽车使用的空调机。 第一受光元件面向上,第二光接收元件和第三光接收元件沿着轿厢的前进方向朝向前侧倾斜相同的角度,并且沿着水平方向相对于轿厢前进方向对称地倾斜 垂直于汽车前进方向。 倾斜度被确定为使得通过分别接收光接收元件的光接收表面的法向矢量而获得的矢量具有与从阳光向轿厢供应的热量最大化的阳光方向基本相同的方向。 将来自第一,第二和第三光接收元件的输出相加,以获得阳光强度。