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    • 3. 发明申请
    • FUEL CELL SYSTEM
    • 燃油电池系统
    • US20110039177A1
    • 2011-02-17
    • US12910939
    • 2010-10-25
    • Kenji YAMAGAHironori Sasaki
    • Kenji YAMAGAHironori Sasaki
    • H01M8/04
    • H01M8/04014H01M8/04365H01M8/04559H01M8/04589H01M8/04723H01M8/04768
    • The fuel cell system includes a fuel cell stack, a fuel cell temperature sensor for measuring the internal temperature of the fuel cell, a voltage sensor for measuring the power generation voltage of the fuel cell, a current sensor for measuring the current flowing from the fuel cell, a radiator for radiating heat generated by the fuel cell, a fan attached to the radiator for controlling the heat radiation amount, a cooling water pump for increasing the pressure of a cooling fluid, a bypass valve for controlling the cooling fluid amount entering the radiator, and a controller, on the basis of the voltage information measured by the voltage sensor, the temperature information measured by the temperature sensor, and the current information measured by the current sensor, for controlling at least one of the operation amount of the cooling water pump, the operation amount of the fan, and the cooling fluid amount flowing through the bypass valve.
    • 燃料电池系统包括燃料电池堆,用于测量燃料电池的内部温度的燃料电池温度传感器,用于测量燃料电池的发电电压的电压传感器,用于测量从燃料流出的电流的电流传感器 电池,用于散发由燃料电池产生的热量的散热器,附接到散热器以控制散热量的风扇,用于增加冷却流体的压力的冷却水泵;用于控制进入 散热器和控制器,基于由电压传感器测量的电压信息,由温度传感器测量的温度信息和由电流传感器测量的电流信息,用于控制冷却的操作量中的至少一个 水泵,风扇的运转量以及流过旁通阀的冷却流体量。
    • 6. 发明授权
    • Optical transmitter and receiver module
    • 光发射机和接收机模块
    • US07128477B2
    • 2006-10-31
    • US11106501
    • 2005-04-15
    • Seiichiro TabataAtsushi KawamuraHironori Sasaki
    • Seiichiro TabataAtsushi KawamuraHironori Sasaki
    • G02B6/36
    • G02B6/4206G02B6/4246H01L2224/05554H01L2224/48091H01L2224/48137H01L2924/00014
    • An optical transmitter and receiver module which can enhance a coupling comprises a light source emitting the first light, a light-receiving section receiving the second light, a diffraction device changing the direction of travel of at least one of the first light and the second light, a first lens which condenses the first light, outgoing from the light source and entering through the medium of the diffraction device, onto a light input/output face of the optical fiber and condenses the second light outgoing from the optical fiber onto the light-receiving section through the medium of the diffraction device, and a second lens which inhibits a beam of the first light outgoing from the light source from diverging and allows it to enter the first lens through the medium of the diffraction device.
    • 可以增强耦合的光发射器和接收器模块包括发射第一光的光源,接收第二光的光接收部分,改变第一光和第二光中的至少一个的行进方向的衍射装置 第一透镜,其将从光源射出并通过衍射装置的介质进入的第一光聚光到光纤的光输入/输出面上,并将从光纤射出的第二光聚光到发光元件上, 通过衍射装置的介质的第二透镜,以及抑制从光源射出的第一光束的光束发散的第二透镜,并允许其通过衍射装置的介质进入第一透镜。