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    SYSTEM AND METHOD FOR REDUCING EXHAUST GAS OF HYBRID ELECTRIC VEHICLE
    24.
    发明申请
    SYSTEM AND METHOD FOR REDUCING EXHAUST GAS OF HYBRID ELECTRIC VEHICLE 有权
    用于减少混合动力汽车排气的系统和方法

    公开(公告)号：US20160297424A1

    公开(公告)日：2016-10-13

    申请号：US14937328

    申请日：2015-11-10

    申请人： Hyundai Motor Company ,  Kia Motor Corporation

    发明人： Joonyoung PARK ,  Gyuhong KIM ,  Tae Woo KIM ,  Sang Joon KIM ,  Jeamun LEE ,  Yong Kak CHOI

    IPC分类号： B60W20/16 ,  B60W10/26 ,  B60W10/06 ,  B60W10/08 ,  F01N3/20 ,  B60K6/20

    CPC分类号： B60W20/16 ,  B60W10/06 ,  B60W10/08 ,  B60W50/0097 ,  B60W2510/244 ,  B60Y2200/92 ,  B60Y2300/182 ,  B60Y2300/43 ,  B60Y2300/60 ,  F01N3/2006 ,  Y02T10/6291 ,  Y02T10/84 ,  Y10S903/93

    摘要： A system and a method for reducing exhaust gas of a hybrid electric vehicle are disclosed. A system for reducing exhaust gas of a hybrid electric vehicle according to an exemplary form of the present disclosure may include: a battery management system measuring a state of charge (SOC) of a high voltage battery of the hybrid electric vehicle; a motor control unit controlling a driving motor with power of the high voltage battery to generate motor driving force; an engine control unit controlling an engine to generate engine driving force; and a hybrid control unit checking an all electric range (AER) according to a driving in a charge depleting (CD) mode of the hybrid electric vehicle to perform a catalyst heating and warm up control by starting the engine in the CD mode in the case in which the checked AER exceeds a reference AER.

    摘要翻译： 公开了一种用于减少混合动力电动车辆的废气的系统和方法。 根据本公开的示例性形式的用于减少混合动力车辆的废气的系统可以包括：电池管理系统，其测量混合动力电动车辆的高压电池的充电状态（SOC）; 马达控制单元，通过所述高电压电池的电力来控制驱动马达以产生马达驱动力; 控制发动机以产生发动机驱动力的发动机控制单元; 以及混合动力控制单元，根据混合电动车辆的电荷消耗（CD）模式的驱动来检查全部电气范围（AER），以通过在CD模式中启动发动机来执行催化剂加热和预热控制 其中所检查的AER超过参考AER。

    Vehicle Performance Preload Enabler
    26.
    发明申请
    Vehicle Performance Preload Enabler 有权
    车辆性能预加载启动器

    公开(公告)号：US20160280207A1

    公开(公告)日：2016-09-29

    申请号：US14671393

    申请日：2015-03-27

    申请人： Ford Global Technologies, LLC

    发明人： Mark Anthony Rockwell ,  Justin Reuel Badger ,  Christopher Michael Kava

    IPC分类号： B60W20/13 ,  B60L11/18 ,  B60W10/08 ,  B60K6/20 ,  B60W10/06

    CPC分类号： B60L11/1874 ,  B60K6/48 ,  B60L11/1809 ,  B60W20/00 ,  B60W50/082 ,  B60W2510/244 ,  B60W2510/246 ,  B60W2540/10 ,  B60Y2300/60 ,  B60Y2300/91 ,  Y02T10/6221 ,  Y02T10/6269 ,  Y02T10/6286 ,  Y02T10/7005 ,  Y10S903/93

    摘要： A hybrid vehicle includes a traction battery having a battery fan, an engine, an electric machine coupled to the battery, and a controller or at least one powertrain module having a controller. The controller is programmed to respond to a change in a user selected powertrain operating mode to a performance mode. This change may occur while a pedal demand is generally constant. The controller may increase an available power of the battery to drive the electric machine without altering state of charge operating limits of the battery. The increase in available power of the battery may include increasing a state of charge of the battery or reducing the battery temperature such that a current may flow from the battery for a longer time period. Also, the overall available power for the vehicle may include operation of the engine at a higher rotational speed.

    摘要翻译： 混合动力车辆包括具有电池风扇，发动机，耦合到电池的电机以及具有控制器的控制器或至少一个动力系模块的牵引电池。 控制器被编程为响应于用户选择的动力系运行模式中的改变到执行模式。 当踏板需求通常恒定时，可能发生这种变化。 控制器可以增加电池的可用功率以驱动电机而不改变电池的充电状态操作限制。 电池的可用功率的增加可能包括增加电池的充电状态或者降低电池温度，使得电流可以从电池流过更长的时间段。 此外，车辆的总体可用功率可以包括以较高转速运转发动机。

    VEHICLE CONTROL SYSTEM
    27.
    发明申请
    VEHICLE CONTROL SYSTEM 有权
    车辆控制系统

    公开(公告)号：US20160264128A1

    公开(公告)日：2016-09-15

    申请号：US14913779

    申请日：2014-08-27

    申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： Tatsuya IMAMURA ,  Atsushi TABATA ,  Toshiki KANADA ,  Tooru MATSUBARA ,  Yasuhiro HIASA

    IPC分类号： B60W20/40 ,  B60K6/442 ,  B60W10/10 ,  B60W10/06 ,  B60W10/08

    CPC分类号： B60W20/40 ,  B60K6/387 ,  B60K6/442 ,  B60K6/445 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W2510/0291 ,  B60W2510/087 ,  B60Y2200/92 ,  B60Y2300/182 ,  B60Y2300/192 ,  B60Y2300/43 ,  B60Y2300/60 ,  B60Y2300/70 ,  B60Y2400/406 ,  B60Y2400/80 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y10S903/914 ,  Y10S903/93

    摘要： A vehicle control system for reducing shocks resulting from restarting an engine under EV running mode. The vehicle control system is applied to a vehicle including an engagement device that selectively connect the engine with the powertrain, and a motor adapted to generate a drive force and connected with the powertrain. In the vehicle, a first mode is selected to propel the vehicle by the motor while interrupting the torque transmission between the engine and the powertrain and stopping the engine, and a second mode is selected to propel the vehicle by the motor while allowing the torque transmission between the engine and the powertrain and stopping the engine. The vehicle control system selects the second mode if a control response of at least any of the engagement device and the motor is estimated to be out of a predetermine range when the vehicle is running while stopping the engine.

    摘要翻译： 一种车辆控制系统，用于减少在EV运行模式下重新启动发动机造成的冲击。 车辆控制系统应用于包括选择性地将发动机与动力系连接的接合装置的车辆，以及适于产生驱动力并与动力系连接的电动机。 在车辆中，选择第一模式以通过电动机推动车辆，同时中断发动机和动力系之间的转矩传递并停止发动机，并且选择第二模式以通过电动机推动车辆，同时允许转矩传递 在发动机和动力总成之间并停止发动机。 如果当停止发动机时车辆行驶时，如果接合装置和电动机中的至少任何一个的控制响应被估计为超出预定范围，则车辆控制系统选择第二模式。

    METHOD TO COORDINATE PROPULSION TORQUE ACTUATORS THROUGH TORQUE LIMITS
    28.
    发明申请
    METHOD TO COORDINATE PROPULSION TORQUE ACTUATORS THROUGH TORQUE LIMITS 审中-公开
    通过扭矩限制来协调推力扭矩执行器的方法

    公开(公告)号：US20160257292A1

    公开(公告)日：2016-09-08

    申请号：US14862214

    申请日：2015-09-23

    申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC

    发明人： Tayoung Choi ,  Anthony H. Heap ,  Krunal P Patel ,  Steven M Hessell

    IPC分类号： B60W20/10 ,  B60K6/20 ,  B60W10/08 ,  B60W10/02 ,  B60W10/06

    CPC分类号： B60W10/08 ,  B60K6/365 ,  B60K6/445 ,  B60W10/06 ,  B60W10/115 ,  B60W20/11 ,  B60W2540/10 ,  B60W2540/12 ,  B60Y2200/92 ,  B60Y2300/42 ,  B60Y2300/43 ,  B60Y2300/60 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y10S903/93

    摘要： A powertrain system employing multiple propulsion torque actuators is described. A method for controlling the powertrain system includes interpreting a driver request, including determining a driver torque request and a regenerative braking request based upon driver inputs to an accelerator pedal and a brake pedal. A desired request is determined based upon the driver torque request and the regenerative braking request. Torque limits for the powertrain system are coordinated based upon the desired request, the driver torque request, and a previous driver torque request to determine upper and lower output torque limits, and the upper and lower output torque limits are combined with system constraints to generate a final torque request. The final torque request is employed to determine torque commands for the propulsion torque actuators, and the propulsion torque actuators are controlled based upon the torque commands for the propulsion torque actuators.

    摘要翻译： 描述了采用多个推进扭矩致动器的动力系统系统。 用于控制动力系统的方法包括解释驾驶员请求，包括基于对加速器踏板和制动踏板的驾驶员输入来确定驾驶员扭矩请求和再生制动请求。 根据驱动器转矩请求和再生制动请求确定期望的请求。 基于期望的请求，驾驶员扭矩请求和用于确定上下输出扭矩限制的先前驱动器扭矩请求来协调动力系统的扭矩限制，并且将上下输出扭矩限制与系统约束相结合以产生 最终扭矩要求。 采用最终的扭矩请求来确定用于推进力矩致动器的扭矩指令，并且推进扭矩致动器基于用于推进扭矩致动器的扭矩指令来控制。