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1. 发明申请

US20160031289A1 INTERMITTENT OPERATION OF BATTERY TEMPERATURE CONTROL SYSTEM 有权
标题翻译：电池温度控制系统的间歇操作
公开(公告)号：US20160031289A1
公开(公告)日：2016-02-04
申请号：US14767792
申请日：2014-02-11
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , DENSO CORPORATION
发明人： Takashi MURATA , Yasumitsu OMI , Takashi YAMANAKA , Masayuki TAKEUCHI
IPC分类号： B60H1/00 , B60L11/18
CPC分类号： B60H1/00278 , B60H2001/00307 , B60L11/1874 , H01M10/625 , H01M10/633 , H01M10/663 , Y02T10/7005 , Y02T10/705
摘要： A temperature control system includes an on-vehicle battery, on-vehicle air conditioner, and a controller. The on-vehicle battery is charged using an external power supply located outside of the vehicle. The on-vehicle air conditioner controls the temperature of the vehicle interior and the temperature of the on-vehicle battery. The controller operates the on-vehicle air conditioner in an intermittent operation mode so as to control the temperature of the on-vehicle battery, when the on-vehicle battery is charged using the external power supply.
摘要翻译：温度控制系统包括车载电池，车载空调和控制器。使用位于车辆外部的外部电源对车载电池进行充电。车载空调器控制车辆内部的温度和车载电池的温度。当使用外部电源对车载电池充电时，控制器以间歇操作模式操作车载空调，以便控制车载电池的温度。

2. 发明申请

US20160214495A1 ELECTRICAL STORAGE SYSTEM 审中-公开
标题翻译：电气存储系统
公开(公告)号：US20160214495A1
公开(公告)日：2016-07-28
申请号：US14914876
申请日：2014-08-26
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , DENSO CORPORATION
发明人： Takashi MURATA , Yasumitsu OMI , Takashi YAMANAKA , Masayuki TAKEUCHI
IPC分类号： B60L11/18
CPC分类号： B60L11/1816 , B60L11/184 , B60L11/187 , B60L11/1874 , B60L11/1875 , B60L2240/545 , B60L2240/80 , B60L2250/14 , B60L2260/56 , B60L2260/58 , Y02T10/7005 , Y02T10/705 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/169 , Y04S30/14
摘要： Charging of an electrical storage device is completed by operation-starting time while increasing a percentage of a charging time of the electrical storage device in a first time period as compared to a percentage of the charging time in a second time period when the first time period and the second time period are included within a period from when a user sets the operation-starting time to the operation-starting time. A temperature adjustment device is operated such that a temperature of the electrical storage device at the operation-starting time falls within a target temperature range while increasing a percentage of an operating time of the temperature adjustment device in the first time period as compared to a percentage of the operating time in the second time period when the first time period and the second time period are included within the period from when the user sets the operation-starting time to the operation-starting time. The operation-starting time is scheduled time at which a start-up of a vehicle is initiated.
摘要翻译：与第一时间段的第二时间段中的充电时间的百分比相比，通过操作开始时间来完成对蓄电装置的充电，同时增加第一时间段中的蓄电装置的充电时间的百分比并且第二时间段包括在从用户将操作开始时间设置到操作开始时间的时间段内。操作温度调节装置，使得在操作开始时刻的蓄电装置的温度落在目标温度范围内，同时在第一时间段内将温度调节装置的操作时间的百分比与百分比在从用户将操作开始时间设定为操作开始时间的时间段内包括第一时间段和第二时间段的第二时间段的操作时间。操作开始时间是启动车辆的预定时间。

3. 发明申请

US20170067388A1 VEHICLE AND METHOD OF CONTROLLING THE VEHICLE 审中-公开
标题翻译：车辆和车辆的控制方法
公开(公告)号：US20170067388A1
公开(公告)日：2017-03-09
申请号：US15123380
申请日：2015-03-06
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Takashi MURATA , Shingo KATO
IPC分类号： F01P7/16 , B60L1/02 , B60K11/08 , G05D23/19
CPC分类号： F01P7/16 , B60K11/085 , B60L1/02 , B60L2240/36 , B60Y2200/92 , B60Y2300/194 , B60Y2400/302 , F01P7/12 , F01P2037/02 , F01P2050/24 , F01P2060/18 , F02N11/0814 , F02N19/10 , F02N2200/023 , F02N2200/061 , F02N2200/062 , F02N2200/063 , G05D23/19 , Y10S903/904
摘要： A vehicle has a front grille, engine, engine compartment, power storage device, temperature sensor, shutter, heater and controller. The device can be electrically charged from an external power supply. The temperature sensor detects engine coolant temperature. The shutter is disposed in a transfer pathway of air drawn into the engine compartment via the front grille, and is switched between closed and open states. The heater is able to generate heat when receiving the electric power, raising the coolant temperature. The controller starts the engine when the coolant temperature is lower than a startup threshold value, drives the heater when the coolant temperature is lower than a first threshold value equal to or higher than the startup threshold value, until the coolant temperature becomes equal to or higher than the first threshold value, and drives the shutter to place the shutter in the closed state while the heater is driven.
摘要翻译：车辆有前格栅，发动机，发动机舱，蓄电装置，温度传感器，快门，加热器和控制器。该器件可以从外部电源充电。温度传感器检测发动机冷却液温度。快门设置在经由前格栅吸入发动机舱的空气的传送路径中，并且在闭合和打开状态之间切换。加热器能够在接收电力时产生热量，提高冷却液温度。当冷却剂温度低于启动阈值时，控制器启动发动机，当冷却剂温度低于等于或高于启动阈值的第一阈值时驱动加热器，直到冷却剂温度变为等于或更高并且驱动快门以在驱动加热器时将快门置于关闭状态。

4. 发明申请

US20160229411A1 POWER STORAGE SYSTEM 有权
标题翻译：电力储存系统
公开(公告)号：US20160229411A1
公开(公告)日：2016-08-11
申请号：US15023217
申请日：2014-09-22
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Takashi MURATA
IPC分类号： B60W30/192 , B60L11/18 , B60W10/06 , B60W10/08 , B60W20/13 , B60W10/26
CPC分类号： B60W30/192 , B60L11/123 , B60L11/1816 , B60L11/1861 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/13 , B60W2710/0688 , B60W2710/246 , Y02T10/6217 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7077 , Y10S903/93
摘要： The invention provides a power storage system of a hybrid vehicle in which a battery can be charged with electric power supplied from an external power supply. The power storage system includes an engine heater and a battery heater, a DC/DC converter that converts a voltage of input power and outputs the power to the engine heater and the battery heater, respectively, a charger connected to the external power supply and operable to outputs power supplied from the external power battery to the battery and the DC/DC converter, and a controller that performs external charge control for charging the battery with power supplied from the external power supply, and temperature regulation control for raising the temperatures of the engine and the battery, by supplying power from the external power supply to the engine heater and the battery heater via the DC/DC converter, until the external charge control ends.
摘要翻译：本发明提供一种混合动力车辆的蓄电系统，其中电池可以从外部电源供应的电力充电。电力存储系统包括发动机加热器和电池加热器，DC / DC转换器，分别转换输入电力的电压并将功率输出到发动机加热器和电池加热器，连接到外部电源的充电器和可操作的将从外部电力电池供给的电力输出到电池和DC / DC转换器;以及控制器，其进行外部充电控制，以从外部电源供给的电力对电池充电;以及温度调节控制，用于提高发动机和电池，通过DC / DC转换器从外部电源向发动机加热器和电池加热器供电，直到外部充电控制结束。

5. 发明申请

US20200343576A1 POWER STORAGE DEVICE 审中-公开
公开(公告)号：US20200343576A1
公开(公告)日：2020-10-29
申请号：US16853015
申请日：2020-04-20
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Haruka TSURUTA , Takashi MURATA , Satoshi KITAGAWA , Masaki HANADA
IPC分类号： H01M10/04 , H01G9/08 , H01G9/00 , H01M10/6568 , H01M10/6556 , H01M10/625
摘要： A power storage device includes: a power storage stack which includes a plurality of power storage cells; a heating member that heats the power storage stack; a cooling member that cools the power storage stack; a first pressing member that presses the heating member against the power storage stack; a second pressing member that presses the cooling member against the power storage stack; and a sheet member covering the bottom of the power storage stack so that an enclosed space is formed between the sheet member and the power storage stack in a cross section of the power storage stack, wherein the sheet member has a first surface and a second surface, the cooling member is disposed on the first surface, within the enclosed space, and the heating member is disposed on the second surface, on an outer side of the enclosed space.

6. 发明申请

US20170057376A1 POWER STORAGE SYSTEM 审中-公开
标题翻译：电力储存系统
公开(公告)号：US20170057376A1
公开(公告)日：2017-03-02
申请号：US15119421
申请日：2015-02-18
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Takashi MURATA
IPC分类号： B60L11/18 , H01M10/6571 , H01M10/625 , H01M10/633 , H01M10/48 , H01M10/615
CPC分类号： B60L11/1875 , B60L11/1811 , B60L11/1816 , B60L11/1861 , B60L11/1862 , B60L11/187 , B60L2210/10 , B60L2240/445 , B60L2240/545 , B60L2240/547 , B60L2240/549 , H01M10/443 , H01M10/486 , H01M10/615 , H01M10/625 , H01M10/633 , H01M10/6571 , H01M2220/20 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y10S903/903
摘要： A power storage system for a vehicle includes a battery, a temperature sensor, a battery heater, a charger, and a controller. The battery is configured to supply electric power to a motor for traveling of the vehicle, and configured to be charged with external power supplied from an external power supply. The temperature sensor is configured to detect a temperature of the battery. The battery heater is configured to raise the temperature of the battery. The charger is configured to be connectable with the external power supply, and deliver the external power to the battery and the battery heater, respectively. The controller is configured to perform charge control. The charge control is a control that charges the battery with the external power. The controller is configured to store a map. The map specifies, for each temperature of the battery, a ratio of a temperature-elevating power supplied to the battery heater to a maximum power of the external power at the time when a charging time is minimized. The controller is configured to calculate the ratio, using the map, from the temperature of the battery measured at the time when charging is started. The controller is configured to perform temperature regulation control during charging, using the temperature-elevating power corresponding to the calculated ratio. The temperature regulation control is a control that supplies a part of the external power to the battery heater during charging so as to raise the temperature of the battery.
摘要翻译：一种用于车辆的蓄电系统包括电池，温度传感器，电池加热器，充电器和控制器。电池被配置为向用于车辆行驶的电动机提供电力，并且被配置为对从外部电源供应的外部电力进行充电。温度传感器被配置为检测电池的温度。电池加热器配置为提高电池的温度。充电器配置为可以与外部电源连接，并将外部电源分别提供给电池和电池加热器。控制器配置为执行充电控制。充电控制是用外部电源为电池充电的控制。控制器被配置为存储地图。该图针对电池的每个温度指定在充电时间最小化时提供给电池加热器的升温功率与外部电力的最大功率的比率。控制器被配置为根据在开始充电时测量的电池的温度来计算使用映射的比率。控制器被配置为在充电期间使用对应于所计算的比率的升温功率来执行温度调节控制。温度调节控制是在充电期间向电池加热器提供一部分外部电力以便提高电池的温度的控制。

7. 发明申请

US20160347303A1 VEHICLE AND METHOD OF CONTROLLING VEHICLE 有权
标题翻译：车辆和车辆控制方法
公开(公告)号：US20160347303A1
公开(公告)日：2016-12-01
申请号：US15114577
申请日：2015-01-21
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Takashi MURATA , Shingo KATO
IPC分类号： B60W20/15 , B60K6/445 , B60W20/13 , B60W10/08 , B60W10/26 , B60K11/08 , B60W10/06
CPC分类号： B60W20/15 , B60K6/445 , B60K11/085 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , B60W20/13 , B60W2510/0676 , B60W2510/244 , B60W2510/246 , B60W2550/12 , Y02T10/6239 , Y02T10/6269 , Y02T10/6286 , Y02T10/88
摘要： A vehicle has an engine (26), a power storage device (10), two motor/generators (M/G1, M/G2), a front grille with a shutter, an engine room, a first temperature sensor, a second temperature sensor, and a controller. The shutter changes the amount of air introduced from the front grille into the engine room. The first temperature sensor detects a temperature (Tw) of a coolant of the engine, and outputs the detected coolant temperature to the controller. The second temperature sensor detects an outside air temperature (Te), and outpots the detected outside air temperature to the controller. The controller starts the engine (26) when the coolant temperature is equal to or lower than a threshold value. When the coolant temperature is higher than the threshold value, and the vehicle starts traveling in a first mode with power from the power storage device (10), the controller drives the shutter such that the amount of the air is reduced when the coolant temperature (Tw) is higher than the outside air temperature (Te).
摘要翻译：车辆具有发动机（26），蓄电装置（10），两个电动机/发电机（M / G1，M / G2），具有快门的前格栅，发动机室，第一温度传感器，第二温度传感器和控制器。快门将从前格栅引入到发动机室的空气量变化。第一温度传感器检测发动机的冷却剂的温度（Tw），并将检测到的冷却剂温度输出到控制器。第二温度传感器检测外部空气温度（Te），并将检测到的外部空气温度超出控制器。当冷却剂温度等于或低于阈值时，控制器启动发动机（26）。当冷却剂温度高于阈值时，并且车辆以来自蓄电装置（10）的动力开始以第一模式行驶时，控制器驱动闸门，使得当冷却剂温度（ Tw）高于外部空气温度（Te）。

8. 发明申请

US20160126760A1 BATTERY SYSTEM 审中-公开
标题翻译：电池系统
公开(公告)号：US20160126760A1
公开(公告)日：2016-05-05
申请号：US14932071
申请日：2015-11-04
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Takashi MURATA
IPC分类号： H02J7/00
CPC分类号： H02J7/007 , B60L1/02 , B60L53/14 , B60L58/13 , B60L58/27 , B60L2240/545 , H02J7/0031 , H02J7/0042 , H02J2007/0037 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T90/14
摘要： A battery system includes: a battery configured to be charged or discharged; a temperature sensor configured to detect a temperature of the battery; a heater configured to warm the battery; a charger configured to supply electric power from an external power supply to the battery and the heater; a relay provided in a passage through which the electric power from the charger is supplied to the battery; and a controller configured to control operations of the charger and the relay. The controller is configured to supply predetermined electric power from the charger to the heater and turn off the relay so as not to supply the electric power from the charger to the battery in a case where an SOC of the battery is equal to or more than a threshold and the temperature of the battery is lower than a predetermined temperature.
摘要翻译：电池系统包括：被配置为充电或放电的电池; 温度传感器，被配置为检测所述电池的温度; 被配置为加热所述电池的加热器; 充电器，被配置为从外部电源向电池和加热器提供电力; 设置在通道中的继电器，来自充电器的电力通过该通道供应到电池; 以及控制器，被配置为控制充电器和继电器的操作。控制器被配置为在电池的SOC等于或大于其的情况下将来自充电器的预定电力提供给加热器并且关闭继电器以便不从充电器向电池供应电力电池的温度低于预定温度。

9. 发明申请

US20160059717A1 VEHICLE 有权
标题翻译：车辆
公开(公告)号：US20160059717A1
公开(公告)日：2016-03-03
申请号：US14838937
申请日：2015-08-28
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Takashi MURATA , Yusuke KURUMA
IPC分类号： B60L11/18 , B60W20/00
CPC分类号： B60L11/1809 , B60L11/1875 , B60L2240/545 , B60L2240/662 , B60L2240/80 , B60L2250/14 , B60L2260/56 , B60W20/13 , B60W20/15 , H01M10/486 , H01M10/615 , H01M10/625 , H01M10/635 , H01M10/6571 , H01M2220/20 , Y02T10/7005 , Y02T10/705 , Y02T10/7291 , Y02T90/16 , Y10S903/907
摘要： A vehicle includes: an electric storage device; a first temperature sensor configured to detect a temperature of the electric storage device; a second temperature sensor configured to detect an environmental temperature; a heater configured to warm the electric storage device; and a controller configured to control the heater. The controller is configured to: when end time of the external charging is set, calculate a remaining time period from current time to the end time; identify a temperature increasing time period that corresponds to the calculated remaining time period, the temperature of the electric storage device, and the environmental temperature by using a corresponding relationship among the remaining time period, the temperature of the electric storage device, the environmental temperature, and the temperature increasing time period; and start driving the heater such that the temperature of the electric storage device at the end time reaches the target temperature.
摘要翻译：车辆包括：蓄电装置; 第一温度传感器，被配置为检测蓄电装置的温度; 第二温度传感器，被配置为检测环境温度; 加热器，其构造为对所述蓄电装置进行加热; 以及控制器，其被配置为控制所述加热器。控制器被配置为：当外部充电的结束时间被设置时，计算从当前时间到结束时间的剩余时间; 通过使用剩余时间段，蓄电装置的温度，环境温度等之间的对应关系来识别对应于计算出的剩余时间段，蓄电装置的温度和环境温度的升温时间段，和升温时间段; 并开始驱动加热器，使得结束时间的蓄电装置的温度达到目标温度。

10. 发明申请

US20160190661A1 TEMPERATURE-RAISING DEVICE AND TEMPERATURE-RAISING METHOD FOR IN-CAR BATTERY 有权
标题翻译：汽车电池温升装置及温度升高方法
公开(公告)号：US20160190661A1
公开(公告)日：2016-06-30
申请号：US14974450
申请日：2015-12-18
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Yusuke KURUMA , Takashi MURATA
IPC分类号： H01M10/635 , H01M10/615
CPC分类号： H01M10/635 , B60L11/182 , B60L11/1875 , B60L2240/545 , H01M10/486 , H01M10/615 , H01M10/625 , H01M10/657 , H01M2220/20 , Y02T10/7005 , Y02T10/705 , Y02T10/7072 , Y02T90/122 , Y02T90/14
摘要： A temperature-raising device for an in-car battery includes: a battery temperature acquisition unit configured to acquire a temperature of a battery mounted in a vehicle; an environmental temperature acquisition unit configured to acquire an environmental temperature; a heater configured to raise the temperature of the battery; and a controller configured to i) turn ON or OFF the heater based on a result of a comparison between the battery temperature acquired by the battery temperature acquisition unit and a predetermined threshold, and ii) reduce the threshold in accordance with a reduction in the environmental temperature acquired by the environmental temperature acquisition unit.
摘要翻译：一种用于车载电池的升温装置包括：电池温度获取单元，被配置为获取安装在车辆中的电池的温度; 配置为获取环境温度的环境温度获取单元; 被配置为升高电池的温度的加热器; 以及控制器，其被配置为i）基于由所述电池温度获取单元获取的电池温度与预定阈值之间的比较的结果来导通或关闭所述加热器，以及ii）根据所述环境的降低来降低所述阈值温度由环境温度采集单元采集。

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