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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。

    Fluid heating apparatus
    4.
    发明授权
    Fluid heating apparatus 失效
    流体加热装置

    公开(公告)号：US06928237B2

    公开(公告)日：2005-08-09

    申请号：US10666053

    申请日：2003-09-17

    申请人： Ken Matsunaga ,  Hisashi Ieda ,  Mitsuyo Oomura

    发明人： Ken Matsunaga ,  Hisashi Ieda ,  Mitsuyo Oomura

    IPC分类号： B60H1/22 ,  B60L1/02 ,  F24H1/10

    CPC分类号： B60H1/2221 ,  B60H2001/2231

    摘要： In a fluid heating apparatus, a heat protect temperature sensor indirectly detects temperature of fluid heated by an electric heater adjacent to the electric heater. Also, a heated fluid sensor detects the temperature of the fluid adjacent to a fluid inlet of a heat exchanger. When it is determined that the temperature difference between the detected temperatures exceeds a predetermined level, electric power supply to the electric heater is discontinued. Thus, boil-dry is restricted early with a simple means.

    摘要翻译： 在流体加热装置中，热保护温度传感器间接地检测由与电加热器相邻的电加热器加热的流体的温度。 此外，加热的流体传感器检测与热交换器的流体入口相邻的流体的温度。 当确定检测到的温度之间的温度差超过预定水平时，停止对电加热器的电力供应。 因此，采用简单的手段早日限制了煮沸。

    Vehicle power supply control apparatus
    5.
    发明授权
    Vehicle power supply control apparatus 有权
    车辆电源控制装置

    公开(公告)号：US07096935B2

    公开(公告)日：2006-08-29

    申请号：US10442744

    申请日：2003-05-21

    申请人： Hisashi Ieda ,  Mitsuyo Oomura

    发明人： Hisashi Ieda ,  Mitsuyo Oomura

    IPC分类号： B60H1/00 ,  B60L9/00 ,  H01M8/04

    CPC分类号： H01M16/006 ,  B60H1/00428 ,  B60H1/2218 ,  H01M8/04029 ,  H01M8/04358 ,  H01M8/04567 ,  H01M8/04604 ,  H01M8/04619 ,  H01M8/04701 ,  H01M8/04768 ,  H01M8/04925 ,  H01M2250/20 ,  Y02T10/88 ,  Y02T90/32

    摘要： A power supply control for a vehicle includes air-conditioning electric devices and other electric devices. In the power supply control operation, current target power that is necessary for the specific electric device is calculated based on a precedent target power that was calculated the last time the specific electric device was used. An allowed power that is allowed to be supplied to the specific electric device is calculated based on the total power demand of the vehicle. The power to be supplied to the specific device is limited to the allowed power if the current target power is larger than the allowed power and the precedent target power is replaced with the allowed power if the actual power supplied to the specific electric device is limited to the allowed power.

    摘要翻译： 车辆的电源控制装置包括空调电气装置和其他电气装置。 在电源控制动作中，根据上次使用电气装置时计算出的先验目标功率来计算特定电气装置所需的电流目标功率。 根据车辆的总功率需求计算允许向特定电气设备供应的允许功率。 如果当前目标功率大于允许功率，则被提供给特定设备的功率被限制为允许功率，并且如果提供给特定电气设备的实际功率被限制为允许的功率，则将先例目标功率替换为允许功率 允许的权力。

    Automotive air-conditioner operable under cooling, heating or air-mixing mode
    6.
    发明授权
    Automotive air-conditioner operable under cooling, heating or air-mixing mode 失效
    汽车空调在冷却，加热或空气混合模式下可操作

    公开(公告)号：US07201219B2

    公开(公告)日：2007-04-10

    申请号：US10682142

    申请日：2003-10-09

    申请人： Hisashi Ieda ,  Mitsuyo Oomura

    发明人： Hisashi Ieda ,  Mitsuyo Oomura

    IPC分类号： B60H1/00 ,  B60H3/00

    CPC分类号： B60H1/00835

    摘要： An air-conditioner is operated under one mode selected from among three modes, i.e., a cooling mode, a heating mode and an air-mixing mode. Conditioned air temperature is controlled by changing a cooling ability in the cooling mode, a heating ability in the heating mode, and a position of an air-mixing door in the air-mixing mode. When the operating mode is switched to the cooling mode or to the heating mode from another mode, the position of the air-mixing door is gradually changed to prevent an abrupt temperature drop or rise until a difference between a target temperature and an actual temperature becomes smaller than a predetermined value.

    摘要翻译： 空调器在从三种模式中选择的一种模式下操作，即冷却模式，加热模式和空气混合模式。 通过在空气混合模式中改变冷却模式中的冷却能力，加热模式下的加热能力和空气混合门的位置来控制调节空气温度。 当操作模式从另一模式切换到冷却模式或加热模式时，空气混合门的位置逐渐变化，以防止突然的温度下降或升高，直到目标温度和实际温度之间的差异变为 小于预定值。

    Vehicle air conditioner with heating capacity control of cooling water circuit
    7.
    发明授权
    Vehicle air conditioner with heating capacity control of cooling water circuit 失效
    车载空调加热容量控制冷却水回路

    公开(公告)号：US06454180B2

    公开(公告)日：2002-09-24

    申请号：US09797257

    申请日：2001-03-01

    申请人： Ken Matsunaga ,  Masaya Tanaka ,  Hisashi Ieda

    发明人： Ken Matsunaga ,  Masaya Tanaka ,  Hisashi Ieda

    IPC分类号： B60H102

    CPC分类号： B60H1/034 ,  B60H1/00485 ,  B60H1/00792 ,  B60H1/00885 ,  B60H1/2215 ,  B60H2001/00128

    摘要： In a vehicle air conditioner where air blown into a passenger compartment is heated in a heater core using cooling water for cooling a fuel cell system as a heating source, a flow amount of cooling water flowing into the heat core is controlled by a control valve based on a surplus heat quantity of the fuel cell system and a necessary heat quantity of the passenger compartment. Further, when the surplus heat quantity of the fuel cell system is smaller than the necessary heat quantity, an insufficient heat quantity is supplemented by a supplementary heater.

    摘要翻译： 在使用用于冷却作为加热源的燃料电池系统的冷却水的加热器芯体中将吹入乘客室的空气加热的车辆用空调机中，流入加热芯体的冷却水的流量由基于控制阀的控制阀 在燃料电池系统的剩余热量和乘客室的必要热量上。 此外，当燃料电池系统的剩余热量小于所需的热量时，补充加热器补充不足的热量。

    Automotive air-conditioner having electric heater and electrically driven compressor
    8.
    发明授权
    Automotive air-conditioner having electric heater and electrically driven compressor 失效
    具有电加热器和电动压缩机的汽车空调

    公开(公告)号：US06675873B2

    公开(公告)日：2004-01-13

    申请号：US10175585

    申请日：2002-06-19

    申请人： Hisashi Ieda ,  Ken Matsunaga

    发明人： Hisashi Ieda ,  Ken Matsunaga

    IPC分类号： B60H100

    CPC分类号： B60L1/02 ,  B60H1/00428 ,  B60H1/00978 ,  F25B49/025 ,  F25B2500/06 ,  F25B2600/021 ,  F25B2700/15 ,  Y02T10/88

    摘要： An air-conditioner for use in an electric vehicle or a hybrid vehicle includes an electric heater for heating water circulating through a heater core and a compressor for compressing refrigerant in a refrigeration cycle. The electric heater is powered by an on-board battery, and the compressor is also driven by the same on-board battery. When a voltage of the on-board battery abnormally increases to a first predetermined level, the electric heater is switched off to prevent the electric heater from being overheated. When the voltage further increases to a second predetermined level, operation of the compressor is also terminated. Thus, the electric heater is properly protected from the abnormally high voltage while properly keeping performance of the air-conditioner.

    摘要翻译： 一种用于电动车辆或混合动力车辆的空调器包括用于加热循环通过加热器芯的水的电加热器和用于在制冷循环中压缩制冷剂的压缩机。 电加热器由板载电池供电，压缩机也由相同的机载电池驱动。 当车载电池的电压异常地增加到第一预定水平时，关闭电加热器以防止电加热器过热。 当电压进一步增加到第二预定水平时，压缩机的运行也被终止。 因此，在适当地保持空调的性能的同时，电加热器被适当地防止异常高的电压。