利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

21 条记录 (耗时 0.025 秒)

    VEHICLE CONTROL APPARATUS AND VEHICLE CONTROL METHOD
    2.
    发明申请
    VEHICLE CONTROL APPARATUS AND VEHICLE CONTROL METHOD 有权
    车辆控制装置和车辆控制方法

    公开(公告)号：US20120247746A1

    公开(公告)日：2012-10-04

    申请号：US13515402

    申请日：2010-08-25

    申请人： Yuichi Sakajo ,  Keigo Suematsu ,  Yoshiaki Naganuma ,  Masanori Uehara ,  Takashi Koyama

    发明人： Yuichi Sakajo ,  Keigo Suematsu ,  Yoshiaki Naganuma ,  Masanori Uehara ,  Takashi Koyama

    IPC分类号： B60K11/02 ,  G05D23/19 ,  B60H1/00

    CPC分类号： B60H1/00392 ,  B60H1/03 ,  H01M8/04007 ,  H01M8/04701 ,  H01M2250/20 ,  H01M2250/405 ,  Y02B90/16 ,  Y02T90/32

    摘要： The vehicle control apparatus configured to control a vehicle includes a fuel cell configured to supply electric power to the vehicle; an air conditioning mechanism having a heater core; a first medium circuit; a radiator installed in the first medium circuit; a bypass circuit formed in the first medium circuit to make a bypass flow of the cooling medium bypassing the radiator; a regulation valve installed in the first medium circuit to regulate a ratio of a flow rate of the cooling medium going through the radiator to a flow rate of the cooling medium going through the bypass circuit; a second medium circuit; a cooling medium circulation pump installed in at least one of the first medium circuit and the second medium circuit; a temperature acquisition module; a warm-up controller; and a state switchover structure.

    摘要翻译： 被配置为控制车辆的车辆控制装置包括被配置为向车辆供电的燃料电池单元; 具有加热器芯的空调机构; 第一媒体电路; 安装在第一介质回路中的散热器; 形成在所述第一介质回路中的旁路回路，以绕过所述散热器的所述冷却介质的旁路流动; 调节阀，安装在第一介质回路中，以调节通过散热器的冷却介质的流量与通过旁通回路的冷却介质的流量之比; 第二媒体电路; 冷却介质循环泵，安装在所述第一介质回路和所述第二介质回路中的至少一个中; 温度采集模块; 一个预热控制器; 和状态切换结构。

    COOLING SYSTEM
    3.
    发明申请
    COOLING SYSTEM 有权
    冷却系统

    公开(公告)号：US20110177416A1

    公开(公告)日：2011-07-21

    申请号：US12986824

    申请日：2011-01-07

    申请人： Keigo Suematsu ,  Yuichi Sakajo ,  Masanori Uehara ,  Takashi Koyama

    发明人： Keigo Suematsu ,  Yuichi Sakajo ,  Masanori Uehara ,  Takashi Koyama

    IPC分类号： H01M8/04

    CPC分类号： H01M8/04029 ,  H01M8/04358 ,  H01M8/04723 ,  H01M2250/20 ,  Y02T90/32

    摘要： A cooling system is provided. The cooling system includes: a fuel cell; a cooling circuit configured to circulate a coolant medium to cool the fuel cell; an air conditioning circuit configured to circulate the coolant medium, the air conditioning circuit having a heat exchanger to execute heat exchange between the coolant medium and air to be sent to a room; a switching unit configured to switch between a connected state and a disconnected state; and a controller configured to control operation of the cooling system, wherein when the controller switches a state of the cooling system from the disconnected state to the connected state, irrespective of conditions in the cooling system, the controller executes operation of the cooling system in a flow rate control mode whereby the ratio (L1/L2) of a first flow rate (L1) to a second flow rate (L2) is set to or above a prescribed value, wherein the first flow rate (L1) represents the flow rate of the coolant medium flowing through the cooling circuit, and the second flow rate (L2) represents the flow rate of the coolant medium flowing through the air conditioning circuit.

    摘要翻译： 提供冷却系统。 冷却系统包括：燃料电池; 冷却回路，其构造成循环冷却剂介质以冷却所述燃料电池; 空调回路，其构造成使冷却剂介质循环，所述空调回路具有热交换器，以在所述冷却剂介质和空气之间进行热交换以被发送到房间; 开关单元，被配置为在连接状态和断开状态之间切换; 以及控制器，其被配置为控制所述冷却系统的操作，其中当所述控制器将所述冷却系统的状态从所述断开状态切换到所述连接状态时，与所述冷却系统中的条件无关，所述控制器执行所述冷却系统的操作 流量控制模式，其中第一流量（L1）与第二流量（L2）的比（L1 / L2）设定为或高于规定值，其中第一流量（L1）表示流量 流过冷却回路的冷却剂介质，第二流量（L2）表示流经空调回路的冷却剂介质的流量。

    Cooling system
    4.
    发明授权
    Cooling system 有权
    冷却系统

    公开(公告)号：US08637201B2

    公开(公告)日：2014-01-28

    申请号：US12986824

    申请日：2011-01-07

    申请人： Keigo Suematsu ,  Yuichi Sakajo ,  Masanori Uehara ,  Takashi Koyama

    发明人： Keigo Suematsu ,  Yuichi Sakajo ,  Masanori Uehara ,  Takashi Koyama

    IPC分类号： H01M8/04

    CPC分类号： H01M8/04029 ,  H01M8/04358 ,  H01M8/04723 ,  H01M2250/20 ,  Y02T90/32

    摘要： A cooling system is provided. The cooling system includes: a fuel cell; a cooling circuit configured to circulate a coolant medium to cool the fuel cell; an air conditioning circuit configured to circulate the coolant medium, the air conditioning circuit having a heat exchanger to execute heat exchange between the coolant medium and air to be sent to a room; a switching unit configured to switch between a connected state and a disconnected state; and a controller configured to control operation of the cooling system, wherein when the controller switches a state of the cooling system from the disconnected state to the connected state, irrespective of conditions in the cooling system, the controller executes operation of the cooling system in a flow rate control mode whereby the ratio (L1/L2) of a first flow rate (L1) to a second flow rate (L2) is set to or above a prescribed value, wherein the first flow rate (L1) represents the flow rate of the coolant medium flowing through the cooling circuit, and the second flow rate (L2) represents the flow rate of the coolant medium flowing through the air conditioning circuit.

    摘要翻译： 提供冷却系统。 冷却系统包括：燃料电池; 冷却回路，其构造成循环冷却剂介质以冷却所述燃料电池; 空调回路，其构造成使冷却剂介质循环，所述空调回路具有热交换器，以在所述冷却剂介质和空气之间进行热交换以被发送到房间; 开关单元，被配置为在连接状态和断开状态之间切换; 以及控制器，其被配置为控制所述冷却系统的操作，其中当所述控制器将所述冷却系统的状态从所述断开状态切换到所述连接状态时，与所述冷却系统中的条件无关，所述控制器执行所述冷却系统的操作 流量控制模式，其中第一流量（L1）与第二流量（L2）的比（L1 / L2）设定为或高于规定值，其中第一流量（L1）表示流量 流过冷却回路的冷却剂介质，第二流量（L2）表示流经空调回路的冷却剂介质的流量。

    Fuel cell system
    7.
    发明授权
    Fuel cell system 有权
    燃料电池系统

    公开(公告)号：US08652699B2

    公开(公告)日：2014-02-18

    申请号：US13503241

    申请日：2009-10-23

    申请人： Keigo Suematsu ,  Tomotaka Ishikawa ,  Yuichi Sakajo

    发明人： Keigo Suematsu ,  Tomotaka Ishikawa ,  Yuichi Sakajo

    IPC分类号： H01M8/04 ,  H01M2/12 ,  H01M2/36 ,  B60L9/00 ,  B60L11/00 ,  G05D1/00 ,  G05D3/00 ,  G06F7/00 ,  G06F17/00 ,  G06F19/00 ,  G06G7/70 ,  G06F17/10 ,  G06G7/48 ,  G01R15/00 ,  G01C9/00 ,  G01C17/00 ,  G01C19/00

    CPC分类号： H01M8/04291

    摘要： This fuel cell system is for suppressing a backflow of water from an exhaust pipe outlet that discharges a reactant-off gas, without decreasing the performance and fuel consumption of a fuel cell, the exhaust pipe being configured to switch between a main discharge pipe and a sub discharge pipe by a switching means to discharge the reactant-off gas. The sub discharge pipe includes a rising gradient portion formed to incline upwards above a gradient of the main discharge pipe and a falling gradient portion formed to incline downwards at the downstream of the rising gradient portion. The switching valve switches to allow the reactant-off gas to be discharged from the main discharge pipe if an amount of reactant-off gas to be discharged is equal to or above a threshold value of an amount of discharge, and allow the reactant-off gas to be discharged from the sub discharge pipe if the amount of reactant-off gas to be discharged is below the threshold value of the amount of discharge.

    摘要翻译： 该燃料电池系统用于抑制来自排出反应物排出气体的排气管出口的水回流而不降低燃料电池的性能和燃料消耗，该排气管构造成在主排出管和主排出管之间切换 副排出管通过切换装置排出反应物脱除气体。 副排出管包括形成为向上倾斜到主排出管的梯度上方的上升梯度部分和形成为在上升梯度部分的下游向下倾斜的下降梯度部分。 如果要排出的反应物排出气体的量等于或高于排出量的阈值，则切换阀切换以允许反应物排出气体从主排出管排出，并允许反应物脱除 如果要排出的反应物排出气体的量低于排放量的阈值，则从副排出管排出的气体。

    FUEL CELL SYSTEM
    8.
    发明申请
    FUEL CELL SYSTEM 有权
    燃油电池系统

    公开(公告)号：US20120214079A1

    公开(公告)日：2012-08-23

    申请号：US13503241

    申请日：2009-10-23

    申请人： Keigo Suematsu ,  Tomotaka Ishikawa ,  Yuichi Sakajo

    发明人： Keigo Suematsu ,  Tomotaka Ishikawa ,  Yuichi Sakajo

    IPC分类号： H01M8/04

    CPC分类号： H01M8/04291

    摘要： This fuel cell system is for suppressing a backflow of water from an exhaust pipe outlet that discharges a reactant-off gas, without decreasing the performance and fuel consumption of a fuel cell, the exhaust pipe being configured to switch between a main discharge pipe and a sub discharge pipe by a switching means to discharge the reactant-off gas. The sub discharge pipe includes a rising gradient portion formed to incline upwards above a gradient of the main discharge pipe and a falling gradient portion formed to incline downwards at the downstream of the rising gradient portion. The switching valve switches to allow the reactant-off gas to be discharged from the main discharge pipe if an amount of reactant-off gas to be discharged is equal to or above a threshold value of an amount of discharge, and allow the reactant-off gas to be discharged from the sub discharge pipe if the amount of reactant-off gas to be discharged is below the threshold value of the amount of discharge.

    摘要翻译： 该燃料电池系统用于抑制来自排出反应物排出气体的排气管出口的水回流而不降低燃料电池的性能和燃料消耗，该排气管构造成在主排出管和主排出管之间切换 副排出管通过切换装置排出反应物脱除气体。 副排出管包括形成为向上倾斜到主排出管的梯度上方的上升梯度部分和形成为在上升梯度部分的下游向下倾斜的下降梯度部分。 如果要排出的反应物排出气体的量等于或高于排出量的阈值，则切换阀切换以允许反应物排出气体从主排出管排出，并允许反应物脱除 如果要排出的反应物排出气体的量低于排放量的阈值，则从副排出管排出的气体。

    Fuel cell system
    9.
    发明授权
    Fuel cell system 有权
    燃料电池系统

    公开(公告)号：US08765316B2

    公开(公告)日：2014-07-01

    申请号：US13643453

    申请日：2010-04-27

    申请人： Yoshiaki Naganuma ,  Hiromi Tanaka ,  Osamu Yumita ,  Nobukazu Mizuno ,  Yuichi Sakajo

    发明人： Yoshiaki Naganuma ,  Hiromi Tanaka ,  Osamu Yumita ,  Nobukazu Mizuno ,  Yuichi Sakajo

    IPC分类号： H01M8/04

    CPC分类号： H01M8/04014 ,  H01M8/04067 ,  H01M8/04268 ,  H01M8/04559 ,  H01M8/04589 ,  H01M8/04731 ,  H01M8/04738 ,  H01M8/04753 ,  H01M8/0494 ,  H01M8/04992 ,  H01M2250/20 ,  H01M2250/405 ,  Y02B90/16 ,  Y02E60/50 ,  Y02T90/32

    摘要： A fuel cell system includes a fuel cell, an operation controller and an air-conditioning mechanism. In response to a heating request for the air-conditioning mechanism during ordinary operation where the fuel cell is operated at an operating point on a current-voltage characteristic curve of the fuel cell, the operation controller compares a heat value-based required current value with an output-based required current value. When the output-based required current value is equal to or greater than the heat value-based required current value, the operation controller causes the fuel cell to be operated at an operating point on the current-voltage characteristic curve. When the output-based required current value is smaller than the heat value-based required current value, the operation controller controls the operating point of the fuel cell to an operating point of lower power generation efficiency than that of the operating point on the current-voltage characteristic curve.

    摘要翻译： 燃料电池系统包括燃料电池，操作控制器和空调机构。 响应于在燃料电池在燃料电池的电流 - 电压特性曲线上的操作点操作的正常操作期间对空调机构的加热请求，操作控制器将基于热值的所需电流值与 基于输出的所需电流值。 当基于输出的所需电流值等于或大于基于​​热值的所需电流值时，操作控制器使燃料电池在电流 - 电压特性曲线上的工作点处操作。 当基于输出的所需电流值小于基于热值的所需电流值时，操作控制器将燃料电池的工作点控制在比当前电流值上的工作点低的发电效率的工作点， 电压特性曲线。

    FUEL CELL SYSTEM
    10.
    发明申请
    FUEL CELL SYSTEM 有权
    燃油电池系统

    公开(公告)号：US20130040219A1

    公开(公告)日：2013-02-14

    申请号：US13643453

    申请日：2010-04-27

    申请人： Yoshiaki Naganuma ,  Hiromi Tanaka ,  Osamu Yumita ,  Nobukazu Mizuno ,  Yuichi Sakajo

    发明人： Yoshiaki Naganuma ,  Hiromi Tanaka ,  Osamu Yumita ,  Nobukazu Mizuno ,  Yuichi Sakajo

    IPC分类号： H01M8/04

    CPC分类号： H01M8/04014 ,  H01M8/04067 ,  H01M8/04268 ,  H01M8/04559 ,  H01M8/04589 ,  H01M8/04731 ,  H01M8/04738 ,  H01M8/04753 ,  H01M8/0494 ,  H01M8/04992 ,  H01M2250/20 ,  H01M2250/405 ,  Y02B90/16 ,  Y02E60/50 ,  Y02T90/32

    摘要： A fuel cell system includes a fuel cell, an operation controller and an air-conditioning mechanism. In response to a heating request for the air-conditioning mechanism during ordinary operation where the fuel cell is operated at an operating point on a current-voltage characteristic curve of the fuel cell, the operation controller compares a heat value-based required current value that is a current value of an operating point that is located on the current-voltage characteristic curve and satisfies a required heat value for the fuel cell with an output-based required current value that is a current value of an operating point that is located on the current-voltage characteristic curve and satisfies a required output for the fuel cell. When the output-based required current value is equal to or greater than the heat value-based required current value, the operation controller causes the fuel cell to be operated at an operating point on the current-voltage characteristic curve. When the output-based required current value is smaller than the heat value-based required current value, the operation controller controls the operating point of the fuel cell to an operating point of lower power generation efficiency than that of the operating point on the current-voltage characteristic curve.

    摘要翻译： 燃料电池系统包括燃料电池，操作控制器和空调机构。 响应于在燃料电池在燃料电池的电流 - 电压特性曲线上的操作点操作的正常操作期间对空调机构的加热请求，操作控制器将基于热值的所需电流值 是位于电流 - 电压特性曲线上的工作点的当前值，并且以基于输出的所需电流值为基准满足燃料电池的所需热值，该值是作为位于 电流 - 电压特性曲线，并满足燃料电池的所需输出。 当基于输出的所需电流值等于或大于基于​​热值的所需电流值时，操作控制器使燃料电池在电流 - 电压特性曲线上的工作点处操作。 当基于输出的所需电流值小于基于热值的所需电流值时，操作控制器将燃料电池的工作点控制在比当前电流值上的工作点低的发电效率的工作点， 电压特性曲线。