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21. 发明授权

US08925301B2 Vehicle and method for controlling catalyst device in temperature 有权
标题翻译：用于控制催化剂装置温度的车辆和方法
公开(公告)号：US08925301B2
公开(公告)日：2015-01-06
申请号：US13979951
申请日：2011-02-01
申请人： Keita Hashimoto
发明人： Keita Hashimoto
IPC分类号： F01N3/00 , F01N3/02 , F01N3/10 , F01N3/20 , F01N9/00
CPC分类号： F01N3/10 , F01N3/2013 , F01N9/00 , F01N2560/06 , F01N2590/11 , Y02A50/2322 , Y02T10/26 , Y02T10/47
摘要： A vehicle includes: an engine; an EHC (electrically heated catalyst) electrically heated for purifying exhaust gas of the engine; a temperature sensor for sensing the temperature of the EHC; and an ECU that controls the EHC in temperature. The ECU performs a first estimation process and a second estimation process to estimate the temperature of the EHC and accordingly controls electric power applied to energize the EHC, the first estimation process being performed to estimate the temperature of the EHC based on an output of the temperature sensor before the engine starts, the second estimation process being performed to estimate the temperature of the EHC based on the temperature of the exhaust gas emitted by the engine after the engine is started.
摘要翻译：车辆包括：发动机; 电加热用于净化发动机废气的EHC（电加热催化剂）用于感测EHC的温度的温度传感器; 以及控制EHC温度的ECU。 ECU执行第一估计处理和第二估计处理以估计EHC的温度，并且因此控制施加到EHC通电的电力，执行第一估计处理以基于温度的输出来估计EHC的温度发动机起动前的传感器，进行第二估计处理，以基于发动机起动后由发动机排出的废气的温度来估计EHC的温度。

22. 发明授权

US08660730B2 Vehicle and method for energizing catalyst device 有权
标题翻译：赋能催化剂装置和方法
公开(公告)号：US08660730B2
公开(公告)日：2014-02-25
申请号：US13392665
申请日：2010-03-10
申请人： Keita Hashimoto
发明人： Keita Hashimoto
IPC分类号： F01N3/20 , B60W10/08 , B60W10/26 , B60W20/00
CPC分类号： B60W20/15 , B60K6/445 , B60W10/06 , B60W10/26 , B60W10/30 , B60W20/00 , B60W2510/068 , B60W2510/244 , B60W2510/246 , F01N3/103 , F01N3/2013 , F01N3/2853 , F01N2560/06 , F01N2560/14 , F01N2900/1602 , Y02A50/2322 , Y02T10/26 , Y02T10/6239
摘要： A vehicle includes: a catalyst device configured to be electrically heatable for purifying exhaust gas of an internal combustion engine; a first temperature detection unit for detecting the temperature of the catalyst device; a state-of-charge detection unit for detecting the state of charge of a power storage device; a second temperature detection unit for detecting the temperature of the power storage device; a catalyst power supply device supplying the catalyst device with electric power for heating it; and a controller. The controller calculates first electric power that the power storage device can supply based on the state of charge of the power storage device and an output of the second temperature detection unit, and the controller determines according to an output of the first temperature detection unit whether to cause the catalyst power supply device to supply the catalyst device with the first electric power.
摘要翻译：车辆包括：催化剂装置，被配置为可电加热以净化内燃机的废气; 第一温度检测单元，用于检测催化剂装置的温度; 充电状态检测单元，用于检测蓄电装置的充电状态; 第二温度检测单元，用于检测蓄电装置的温度; 催化剂供给装置，向催化剂装置供给用于加热催化剂装置的电力; 和控制器。控制器基于蓄电装置的充电状态和第二温度检测单元的输出，计算蓄电装置能够供给的第一电力，并且控制器根据第一温度检测单元的输出来判定是否使催化剂供电装置向催化剂装置供给第一电力。

23. 发明申请

US20130305692A1 VEHICLE AND METHOD FOR CONTROLLING CATALYST DEVICE IN TEMPERATURE 有权
标题翻译：用于控制温度下催化装置的车辆和方法
公开(公告)号：US20130305692A1
公开(公告)日：2013-11-21
申请号：US13979951
申请日：2011-02-01
申请人： Keita Hashimoto
发明人： Keita Hashimoto
IPC分类号： F01N3/10
CPC分类号： F01N3/10 , F01N3/2013 , F01N9/00 , F01N2560/06 , F01N2590/11 , Y02A50/2322 , Y02T10/26 , Y02T10/47
摘要： A vehicle includes: an engine; an EHC (electrically heated catalyst) electrically heated for purifying exhaust gas of the engine; a temperature sensor for sensing the temperature of the EHC; and an ECU that controls the EHC in temperature. The ECU performs a first estimation process and a second estimation process to estimate the temperature of the EHC and accordingly controls electric power applied to energize the EHC, the first estimation process being performed to estimate the temperature of the EHC based on an output of the temperature sensor before the engine starts, the second estimation process being performed to estimate the temperature of the EHC based on the temperature of the exhaust gas emitted by the engine after the engine is started.
摘要翻译：车辆包括：发动机; 电加热用于净化发动机废气的EHC（电加热催化剂）用于感测EHC的温度的温度传感器; 以及控制EHC温度的ECU。 ECU执行第一估计处理和第二估计处理以估计EHC的温度，并且因此控制施加到EHC通电的电力，执行第一估计处理以基于温度的输出来估计EHC的温度发动机起动前的传感器，进行第二估计处理，以基于发动机起动后由发动机排出的废气的温度来估计EHC的温度。

24. 发明授权

US09493153B2 Vehicle and control method of vehicle 有权
标题翻译：车辆的车辆和控制方法
公开(公告)号：US09493153B2
公开(公告)日：2016-11-15
申请号：US14408660
申请日：2013-10-11
申请人： Keita Hashimoto
发明人： Keita Hashimoto
IPC分类号： B60W20/16 , B60W20/13 , F01N9/00 , F01N3/20
CPC分类号： B60W20/16 , B60W20/13 , B60W2520/10 , B60W2520/105 , B60W2530/12 , F01N3/2013 , F01N9/00 , F01N2590/11 , F01N2900/10 , Y02A50/2322 , Y02T10/26 , Y02T10/47 , Y02T10/54 , Y10S903/902
摘要： A vehicle includes an engine, an electrically heated catalyst configured to purify exhaust gas of the engine, and a controller configured to control energizing power to the electrically heated catalyst. The controller is configured to determine the energizing power based on a vehicle speed of the vehicle and an acceleration of the vehicle, when energizing the electrically heated catalyst before the engine is started.
摘要翻译：车辆包括发动机，被配置为净化发动机的废气的电加热催化剂，以及控制器，其被配置为控制对电加热的催化剂的通电能力。控制器被配置为当发动机起动之前对电加热的催化剂通电时，基于车辆的车辆速度和车辆的加速度来确定通电功率。

25. 发明申请

US20150218995A1 VEHICLE AND VEHICULAR CONTROL METHOD 有权
标题翻译：车辆和车辆控制方法
公开(公告)号：US20150218995A1
公开(公告)日：2015-08-06
申请号：US14390526
申请日：2012-10-23
申请人： Keita Hashimoto
发明人： Keita Hashimoto
IPC分类号： F01N3/20 , F01N9/00
CPC分类号： F01N3/2013 , B60W10/30 , F01N3/20 , F01N3/2026 , F01N9/00 , F01N2900/1602 , F01N2900/1628 , Y02A50/2322 , Y02T10/26 , Y02T10/47
摘要： An ECU executes a program including the steps of: determining whether an insulation resistance Ri is smaller than a threshold value Ri(0); if the insulation resistance Ri is smaller than the threshold value Ri(0), determining whether there is electric leakage between a vehicular body and an EHC and whether there is a possibility that there is electric leakage at a location other than a location between the vehicular body and the EHC; and if there is electric leakage between the vehicular body and the EHC, performing heating control.
摘要翻译： ECU执行程序，包括以下步骤：确定绝缘电阻Ri是否小于阈值Ri（0）; 如果绝缘电阻Ri小于阈值Ri（0），则确定车体和EHC之间是否存在漏电，以及在车辆之外的位置以外的位置是否存在漏电的可能性身体和EHC; 车身与EHC之间存在漏电时，进行加热控制。

26. 发明授权

US09028366B2 Vehicle and method for controlling vehicle 有权
标题翻译：用于控制车辆的车辆和方法
公开(公告)号：US09028366B2
公开(公告)日：2015-05-12
申请号：US13985387
申请日：2011-02-16
申请人： Keita Hashimoto
发明人： Keita Hashimoto
IPC分类号： F16H59/70 , B60W10/08 , F01N9/00 , B60K6/445 , B60W10/105 , B60W30/18 , B60W20/00
CPC分类号： B60W20/15 , B60K6/445 , B60L7/14 , B60L11/126 , B60L11/1816 , B60L11/1861 , B60L2240/14 , B60L2240/36 , B60L2240/423 , B60L2250/26 , B60W10/06 , B60W10/105 , B60W10/18 , B60W20/14 , B60W20/16 , B60W30/18127 , B60Y2300/474 , F01N9/00 , Y02T10/6217 , Y02T10/6239 , Y02T10/642 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7077 , Y02T90/14 , Y10T477/23 , Y10T477/663
摘要： A hybrid vehicle in which at least two shift ranges can be selected for a single running direction includes an engine, a motor generator, an EHC raising the temperature of a catalyst for cleaning up an exhaust gas from the engine, and an ECU. While the vehicle is running, if the engine is stopped and, of the two shift ranges, a shift range where larger decelerating force is produced by regenerative braking of the motor generator has been selected, the ECU causes the EHC to raise the temperature of the catalyst using electric power generated by the motor generator.
摘要翻译：对于单个运行方向可以选择至少两个换档范围的混合动力车辆包括发动机，电动发电机，提高用于清理来自发动机的废气的催化剂的温度的EHC和ECU。当车辆行驶时，如果发动机停止，并且在两个换档范围内，选择了通过电动发电机的再生制动产生较大减速力的换档范围，则ECU使EHC升高催化剂使用电动发电机产生的电力。

27. 发明申请

US20140125260A1 VEHICLE AND METHOD FOR CONTROLLING VEHICLE 有权
标题翻译：车辆和车辆控制方法
公开(公告)号：US20140125260A1
公开(公告)日：2014-05-08
申请号：US14232952
申请日：2011-08-08
申请人： Keita Hashimoto
发明人： Keita Hashimoto
IPC分类号： H02P3/22 , B60L15/20
CPC分类号： H02P3/22 , B60L3/0007 , B60L3/0069 , B60L3/04 , B60L7/22 , B60L11/126 , B60L11/14 , B60L15/2009 , B60L2240/421 , Y02T10/6217 , Y02T10/642 , Y02T10/645 , Y02T10/7005 , Y02T10/7077 , Y02T10/7275 , Y10S903/947
摘要： A vehicle includes an engine, an EHC (electrical heated catalyst), a first MG (motor generator) generating a counter electromotive force at the time of vehicle collision, a battery, a PCU (power control unit) having a converter and an inverter performing power conversion between the battery and the first MG, and an ECU. The PCU is connected to the battery through an SMR (system main relay). The EHC is connected between the converter and the inverter through EHC relay. The ECU determines whether or not vehicle collision has occurred. When the vehicle collision has occurred, the ECU opens the SMR to electrically separate the battery and the PCU and closes the EHC relay to electrically connect the EHC and the first MG, so that the counter electromotive force generated in the first MG at the time of vehicle collision is consumed at the EHC.
摘要翻译：车辆包括发动机，EHC（电加热催化剂），在车辆碰撞时产生反电动势的第一MG（电动发电机），电池，具有转换器的PCU（功率控制单元）和执行电池和第一MG之间的电力转换以及ECU。 PCU通过SMR（系统主继电器）连接到电池。 EHC通过EHC继电器连接在变频器和变频器之间。 ECU判断车辆碰撞是否发生。当车辆发生碰撞时，ECU打开SMR以电气分离电池和PCU，并关闭EHC继电器以电连接EHC和第一MG，使得在第一MG中产生的反电动势在车辆碰撞在EHC消耗。

28. 发明授权

US08490740B2 Vehicle 有权
标题翻译：车辆
公开(公告)号：US08490740B2
公开(公告)日：2013-07-23
申请号：US13387028
申请日：2010-03-15
申请人： Keita Hashimoto , Katsumi Tsuchida , Yasuharu Terada
发明人： Keita Hashimoto , Katsumi Tsuchida , Yasuharu Terada
IPC分类号： B60K13/04
CPC分类号： B60W20/15 , B60K6/445 , B60W10/06 , B60W10/26 , B60W20/00 , B60W30/194 , F01N3/2013 , F02N11/0818 , Y02A50/2322 , Y02T10/26 , Y02T10/54 , Y02T10/6239 , Y02T10/6269
摘要： A vehicle includes a PCU serving as a power control unit controlling the electric power for vehicle running, a battery storing the electric power for vehicle running, and an EHC serving as an electrically heated catalyst. The PCU includes a converter, an inverter, and a positive line and a negative line each connecting the converter and the inverter. The converter boosts a voltage VL output from the battery to a requested voltage value VHsys. The EHC has a positive end connected to the positive line. The EHC also has a negative end connected to the negative line.
摘要翻译：车辆包括用作控制用于车辆行驶的电力的电力控制单元的PCU，存储用于车辆行驶的电力的电池和用作电加热催化剂的EHC。 PCU包括转换器，逆变器，以及连接变换器和逆变器的正极线和负极线。该转换器将从电池输出的电压VL升压到所要求的电压值VHsys。 EHC有一个正端连接到正极线。 EHC也有负端连接到负极线。

29. 发明授权

US08437898B2 Vehicle control apparatus and vehicle control method 失效
标题翻译：车辆控制装置和车辆控制方法
公开(公告)号：US08437898B2
公开(公告)日：2013-05-07
申请号：US13150706
申请日：2011-06-01
申请人： Keita Hashimoto
发明人： Keita Hashimoto
IPC分类号： B60L9/00 , B60L11/00 , G05D1/00 , G05D3/00 , G06F7/00 , G06F17/00
CPC分类号： B60W20/00 , B60K6/445 , B60L11/123 , B60L11/14 , B60W10/08 , B60W10/26 , B60W10/30 , B60W30/18172 , B60W2520/26 , B60W2520/28 , Y02T10/6217 , Y02T10/6239 , Y02T10/7005 , Y02T10/7077
摘要： In a vehicle control for a vehicle that includes: an internal combustion engine; a vehicle-driving rotary electric machine that generates drive force on a drive wheel; and an electricity storage device that supplies electric power to the vehicle-driving rotary electric machine, the internal combustion engine includes an exhaust passageway, a catalyst provided in the exhaust passageway, and a heater device that heats the catalyst by using electric power from the electricity storage device. The vehicle control includes determining whether an execution condition that a state of the drive wheel is changing between a slipping state and a gripped state is satisfied; and executing a control for causing the electric power generated by the vehicle-driving rotary electric machine to be consumed by the heater device if the execution condition is satisfied.
摘要翻译：一种用于车辆的车辆控制装置，包括：内燃机; 在驱动轮上产生驱动力的车辆驱动旋转电机; 以及向车辆用驱动旋转电机供给电力的蓄电装置，内燃机具备排气通路，设置在排气通路内的催化剂，以及利用来自电力的电力来加热催化剂的加热装置储存设备。车辆控制包括确定是否满足在滑动状态和夹紧状态之间驱动轮的状态正在改变的执行状态; 以及如果满足执行条件，则执行用于使由所述驾驶旋转电机产生的电力被所述加热器装置消耗的控制。

30. 发明申请

US20120125705A1 VEHICLE 有权
标题翻译：车辆
公开(公告)号：US20120125705A1
公开(公告)日：2012-05-24
申请号：US13387028
申请日：2010-03-16
申请人： Keita Hashimoto , Katsumi Tsuchida , Yasuharu Terada
发明人： Keita Hashimoto , Katsumi Tsuchida , Yasuharu Terada
IPC分类号： B60K5/08 , B60W20/00 , B60W10/06
CPC分类号： B60W20/15 , B60K6/445 , B60W10/06 , B60W10/26 , B60W20/00 , B60W30/194 , F01N3/2013 , F02N11/0818 , Y02A50/2322 , Y02T10/26 , Y02T10/54 , Y02T10/6239 , Y02T10/6269
摘要： A vehicle includes a PCU serving as a power control unit controlling the electric power for vehicle running, a battery storing the electric power for vehicle running, and an EHC serving as an electrically heated catalyst. The PCU includes a converter, an inverter, and a positive line and a negative line each connecting the converter and the inverter. The converter boosts a voltage VL output from the battery to a requested voltage value VHsys. The EHC has a positive end connected to the positive line. The EHC also has a negative end connected to the negative line.
摘要翻译：车辆包括用作控制用于车辆行驶的电力的电力控制单元的PCU，存储用于车辆行驶的电力的电池和用作电加热催化剂的EHC。 PCU包括转换器，逆变器，以及连接变换器和逆变器的正极线和负极线。该转换器将从电池输出的电压VL升压到所要求的电压值VHsys。 EHC有一个正端连接到正极线。 EHC也有负端连接到负极线。

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