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    Vehicle air-conditioning system
    1.
    发明授权
    Vehicle air-conditioning system 有权
    车用空调系统

    公开(公告)号：US06675597B2

    公开(公告)日：2004-01-13

    申请号：US10429527

    申请日：2003-05-05

    申请人： Hisashi Ieda ,  Toshinobu Homan ,  Ken Matsunaga ,  Yuji Takeo ,  Mitsuyo Oomura

    发明人： Hisashi Ieda ,  Toshinobu Homan ,  Ken Matsunaga ,  Yuji Takeo ,  Mitsuyo Oomura

    IPC分类号： B60H132

    CPC分类号： B60H1/3207 ,  B60H2001/3245 ,  B60H2001/3255 ,  B60H2001/3272 ,  B60H2001/3292

    摘要： A vehicle air-conditioning system limits electric power used by an electric motor for a compressor in a prescribed fashion that quickly removes fog from the windows when a defroster mode is selected. When the defroster mode is selected, the limit on the electric power used by the electric motor is lifted, and the number of revolutions of the compressor is set to a high level to raise the dehumidifying and cooling capability to quickly remove moisture from the windows.

    摘要翻译： 车辆空调系统以规定的方式限制用于压缩机的电动机使用的电力，当选择除霜器模式时，可以快速地从窗户中除去雾。 当选择除霜器模式时，电动机使用的电力限制被提升，并且将压缩机的转数设定为高水平以提高除湿和冷却能力，以从窗口快速去除水分。

    Compressor control system for vehicle air conditioner
    4.
    发明授权
    Compressor control system for vehicle air conditioner 有权
    车用空调压缩机控制系统

    公开(公告)号：US07201010B2

    公开(公告)日：2007-04-10

    申请号：US10786933

    申请日：2004-02-25

    申请人： Toshinobu Homan ,  Yuji Takeo ,  Mitsuyo Oomura

    发明人： Toshinobu Homan ,  Yuji Takeo ,  Mitsuyo Oomura

    IPC分类号： F25D25/00

    CPC分类号： B60H1/004 ,  B60H1/3222 ,  B60H2001/3272 ,  B60H2001/3292

    摘要： In a compressor control system for a vehicle air conditioner, a hybrid ECU of the vehicle controls a rotation speed of a compressor electric motor. In this case, an output circuit, which outputs a driving signal for driving the compressor electric motor, only needs to be newly provided in the hybrid ECU when a hybrid vehicle or an electric vehicle is manufactured based on an engine vehicle. Therefore, a high cost is not caused even when the output circuit is provided in the hybrid ECU which should be newly designed and manufactured. In addition, because the output circuit does not need to be provided in an air-conditioning ECU which is an existing component of the engine vehicle, the air-conditioning ECU in the engine vehicle can be directly applied to that in the hybrid vehicle without a substantial hardware change. Therefore, design cost can be reduced.

    摘要翻译： 在用于车辆空调的压缩机控制系统中，车辆的混合动力ECU控制压缩机电动机的转速。 在这种情况下，当基于发动机车辆制造混合动力车辆或电动车辆时，仅需要在混合动力ECU中新提供输出用于驱动压缩机电动机的驱动信号的输出电路。 因此，即使在新设计制造的混合动力ECU中设置输出电路时也不会产生高成本。 此外，由于输出电路不需要设置在作为发动机车辆的现有部件的空调ECU中，发动机车辆中的空调ECU可以直接应用于混合动力车辆中的空调ECU，而不需要 实质硬件变化。 因此，可以降低设计成本。

    Electrical load controller and vehicle air conditioner using the same
    7.
    发明授权
    Electrical load controller and vehicle air conditioner using the same 失效
    电气负载控制器和车辆空调使用相同

    公开(公告)号：US06690560B2

    公开(公告)日：2004-02-10

    申请号：US10128191

    申请日：2002-04-24

    申请人： Ken Matsunaga ,  Yuji Takeo ,  Kyohsuke Hattori

    发明人： Ken Matsunaga ,  Yuji Takeo ,  Kyohsuke Hattori

    IPC分类号： H02H504

    CPC分类号： B60H1/2218 ,  B60H1/00428 ,  B60H1/00978 ,  B60L1/02 ,  Y02T10/88 ,  Y10T307/773

    摘要： In an electrical load controller, a thermal fuse is blown at an abnormal heating of an electrical load, so that an electrical circuit of the electrical load is disconnected. The controller controls a work amount of the electrical load by intermittently controlling electrical power to be supplied thereto. The power supply to the electrical load is intermittently stopped even when the work amount of the electrical load is controlled at a maximum amount. Therefore, an arc, generated when the thermal fuse is blown, disappears while the power supply is stopped, so that the thermal fuse can be accurately operated.

    摘要翻译： 在电气负载控制器中，在电负载的异常加热时熔断热熔断体，从而断开电负载的电路。 控制器通过间歇地控制供给其的电力来控制电力负载的工作量。 即使当电负载的工作量被控制在最大量时，电气负载的电源也间歇地停止。 因此，当熔丝熔断时产生的电弧在电源停止时消失，从而能够精确地操作热熔丝。

    Hot-water heating apparatus for electric vehicle and hybrid vehicle
    8.
    发明授权
    Hot-water heating apparatus for electric vehicle and hybrid vehicle 失效
    电动汽车和混合动力汽车热水加热装置

    公开(公告)号：US06724985B2

    公开(公告)日：2004-04-20

    申请号：US10214215

    申请日：2002-08-07

    申请人： Ken Matsunaga ,  Yuji Takeo ,  Kenichi Hasegawa ,  Susumu Kazama ,  Yoshihiko Adachi

    发明人： Ken Matsunaga ,  Yuji Takeo ,  Kenichi Hasegawa ,  Susumu Kazama ,  Yoshihiko Adachi

    IPC分类号： F24H110

    CPC分类号： B60H1/2221 ,  F24H1/162

    摘要： A hot water heating apparatus for an electric vehicle and a hybrid vehicle has a compact heat source apparatus not requiring a wide space for setting. A communication pipe, in which water as a heat medium flows, and an electric heater are embedded in a heat conductor metal in proximity in a row arrangement to form a flat-shaped heat conductor. A heat source apparatus is constructed by stacking multiple flat-shaped heat conductors while the communication pipes are connected to each other in series. Further, the communication pipe and the electric heater are embedded in the heat conductor metal in proximity in a row arrangement, and the communication pipes are connected in series. Therefore, water flowing in the communication pipes is rapidly heated, and heating efficiency is extremely high.

    摘要翻译： 一种用于电动车辆和混合动力车辆的热水加热装置具有紧凑的热源装置，不需要较大的设置空间。 其中作为热介质的水流动的连通管和电加热器被嵌入在行布置中靠近的导热体金属中，以形成扁平形状的导热体。 热源装置通过堆叠多个扁平形状的导热体而构成，同时连通管彼此串联连接。 此外，连通管和电加热器以排列方式嵌入在热导体金属中，并且连通管串联连接。 因此，在连通管中流动的水被快速加热，加热效率极高。

    Electric refrigeration compressor having a cooling system for an electrical circuit
    9.
    发明授权
    Electric refrigeration compressor having a cooling system for an electrical circuit 有权
    具有用于电路的冷却系统的电制冷压缩机

    公开(公告)号：US07009318B2

    公开(公告)日：2006-03-07

    申请号：US10351309

    申请日：2003-01-27

    申请人： Kunio Iritani ,  Hiroyuki Kawata ,  Kenji Funahashi ,  Yuji Takeo ,  Yusuke Shindo ,  Tsuyoshi Takemoto

    发明人： Kunio Iritani ,  Hiroyuki Kawata ,  Kenji Funahashi ,  Yuji Takeo ,  Yusuke Shindo ,  Tsuyoshi Takemoto

    IPC分类号： H02K9/00

    CPC分类号： F04C29/047 ,  F04B35/04 ,  F04B39/06 ,  F04C18/0215 ,  F04C23/008 ,  F04C2240/808 ,  H02K11/33

    摘要： In an electrical compressor having a motor and an electrical circuit integrated with a compression portion, a part of electrical components of the electrical circuit is disposed in spaces between a cylindrical outer surface of a motor housing and an imaginary flat surface that imaginarily contacts the cylindrical outer surface. Therefore, the spaces can be used effectively, and the electrical compressor can be downsized. Further, the part of the electrical components can be effectively cooled by refrigerant in the motor housing. On the other hand, the outer surface of the motor housing is used as one surface defining an inner space of a casing for accommodating the electrical circuit. In this case, the electrical circuit can be effectively cooled by refrigerant in the motor housing.

    摘要翻译： 在具有电动机和与压缩部分一体化的电路的电动压缩机中，电路的电气部件的一部分设置在电动机壳体的圆柱形外表面和假想平坦表面之间的空间中，该虚拟平坦表面与圆柱形外壳 表面。 因此，能够有效地利用空间，能够使电动压缩机小型化。 此外，电气部件的一部分可以通过电动机壳体中的制冷剂被有效地冷却。 另一方面，电动机壳体的外表面用作限定用于容纳电路的壳体的内部空间的一个表面。 在这种情况下，可以通过电动机壳体中的制冷剂有效地冷却电路。