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    • 83. 发明授权
    • Heater unit for air-conditioner in automobile vehicle
    • 汽车空调加热装置
    • US4108376A
    • 1978-08-22
    • US820561
    • 1977-08-01
    • Tamotsu MatsudaHiroshi Kuroda
    • Tamotsu MatsudaHiroshi Kuroda
    • B60H1/00F24F11/02B60H1/02
    • B60H1/00064B60H1/00F24F11/027B60H2001/00164
    • A heater unit for air conditioner in automotive vehicles of a construction, wherein external cool air introduced into the heater unit is led into a first bypass, through which it is directed to the upper part of the vehicle cabin, while the cool air current is distributed by a first damper to both heat exchanger and first bypass in an adjustable manner so as to effect warming and/or cooling operation, in which warm air current discharged from the heat exchanger is intermingled with the cool air current in the first bypass to prevent the air current from becoming excessively heated, and the thus intermingled warm and cool air currents at their merging point is appropriately distributed by a second damper provided in the neighborhood of the merging point so as to maintain adequate temperature difference between the upper and lower ports of the vehicle cabin; a second bypass is further provided to communicatively connect a space at the entrance side of the heat exchanger to let the cool air current in with a space at the discharging side thereof to let the warm air current out, and a damper is provided in the second bypass to control, flow rate of the air current in the second bypass.
    • 一种用于建筑物的机动车辆中的空调的加热器单元,其中引入加热器单元的外部冷空气被引入第一旁路,通过该加热器将其引导到车厢的上部,同时分配冷气流 通过第一阻尼器以可调节的方式进行热交换器和第一旁路,以便实现加热和/或冷却操作,其中从热交换器排出的热空气流与第一旁路中的冷气流混合,以防止 气流变得过度加热,并且由此混合在一起的热和冷空气流合并在设在合流点附近的第二阻尼器适当地分布,以便保持合流点的上下端口之间的适当的温度差 车厢; 进一步提供第二旁路以通信地连接热交换器的入口侧的空间,以使冷空气流入其排出侧的空间以使热空气流出,并且在第二旁路中设置阻尼器 旁路以控制,第二旁路中的气流的流量。
    • 88. 发明申请
    • Radar Apparatus
    • 雷达装置
    • US20090085796A1
    • 2009-04-02
    • US12187093
    • 2008-08-06
    • Hiroshi KurodaKazuo Matsuura
    • Hiroshi KurodaKazuo Matsuura
    • G01S13/08
    • G01S13/34G01S7/354G01S13/24G01S2007/356
    • A distance measuring apparatus comprising a transmission antenna to radiate a transmission radio wave; a reception antenna to receive a reflected signal from a target; an analog-to-digital converter to perform an analog-to-digital conversion for converting a reception signal; and a signal processing unit to process the converted signal and to detect the target, in which a transmission frequency of the transmission radio wave to be radiated is switched at a timing synchronized with a sampling frequency of the analog-to-digital conversion, the transmission frequency is switched in accordance with an arbitrary pattern within a frequency band, and the reception signal is rearranged in order on the basis of the arbitrary pattern at a time of the transmission to then be subject to a radar signal processing.
    • 一种距离测量装置,包括:发射天线,用于辐射发射无线电波; 接收天线,用于从目标接收反射信号; 模拟数字转换器,用于执行用于转换接收信号的模数转换; 以及信号处理单元,用于处理转换的信号并检测目标,其中在与模数转换的采样频率同步的定时切换要发射的发送无线电波的发送频率,发送 频率根据频带内的任意图形被切换,并且接收信号在发送时基于任意模式依次重新排列,然后进行雷达信号处理。