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    Hybrid vehicle control apparatus having a device for synchronizing friction members of one of two clutches corresponding to one of two different neutral states
    4.
    发明授权
    Hybrid vehicle control apparatus having a device for synchronizing friction members of one of two clutches corresponding to one of two different neutral states 失效
    混合动力车辆控制装置具有用于使两个离合器中的一个离合器的摩擦构件相对应于两个不同中性状态之一的装置

    公开(公告)号：US06383114B1

    公开(公告)日：2002-05-07

    申请号：US09679935

    申请日：2000-10-05

    申请人： Kazumi Hoshiya ,  Hidehiro Oba ,  Hiroatsu Endo

    发明人： Kazumi Hoshiya ,  Hidehiro Oba ,  Hiroatsu Endo

    IPC分类号： B60K508

    CPC分类号： B60W20/40 ,  B60K6/365 ,  B60K6/48 ,  B60K6/52 ,  B60K6/543 ,  B60K17/356 ,  B60W10/02 ,  B60W10/08 ,  B60W20/00 ,  F16H9/18 ,  F16H61/66 ,  F16H61/662 ,  Y02T10/6221 ,  Y02T10/6265 ,  Y10S903/903 ,  Y10S903/91 ,  Y10S903/916 ,  Y10S903/918 ,  Y10S903/946 ,  Y10T477/20 ,  Y10T477/68

    摘要： An apparatus for controlling a hybrid vehicle with a power transmitting system including a transmission and a planetary gear device having a first rotary element connected to a first drive power source such as an engine, a second rotary element connected to a second drive power source and to the transmission through a first clutch, and a third rotary element connected to the transmission through a second clutch, the apparatus including a neutral-mode determining device operable when the first and second clutches are in a released state, for determining whether the power transmitting system is placed in a first or a second neutral state, depending upon which one of the first and second clutches is to be engaged when a driving of the hybrid vehicle is subsequently initiated, a first synchronizing device operable when the power transmitting system is placed in the first neutral state, for synchronizing speeds of a pair of friction members of the first clutch with each other, and a second synchronizing device operable when the power transmitting system is placed in the second neutral state, for synchronizing speeds of a pair of friction members of the second clutch with each other.

    摘要翻译： 一种用于控制混合动力车辆的装置，其具有包括变速器的动力传递系统和具有连接到诸如发动机的第一驱动动力源的第一旋转元件的行星齿轮装置，连接到第二驱动动力源的第二旋转元件，以及 通过第一离合器的变速器和通过第二离合器连接到变速器的第三旋转元件，该装置包括可在第一和第二离合器处于释放状态时操作的中性模式确定装置，用于确定动力传递系统 被置于第一或第二中性状态，这取决于随后启动混合动力车辆的驱动时第一离合器和第二离合器中的哪个离合器将被接合;第一同步装置，当将动力传递系统放置在 第一中性状态，用于使第一离合器的一对摩擦构件的速度彼此同步，第二空档状态 所述同步装置在所述动力传递系统处于所述第二中立状态时可操作，以使所述第二离合器的一对摩擦构件的速度相互同步。

    Drive control system for hybrid vehicles
    7.
    发明授权
    Drive control system for hybrid vehicles 有权
    混合动力汽车驱动控制系统

    公开(公告)号：US06336889B1

    公开(公告)日：2002-01-08

    申请号：US09671259

    申请日：2000-09-28

    申请人： Hidehiro Oba ,  Kazumi Hoshiya ,  Hiroatsu Endo ,  Hisanori Nomoto

    发明人： Hidehiro Oba ,  Kazumi Hoshiya ,  Hiroatsu Endo ,  Hisanori Nomoto

    IPC分类号： B60K4102

    CPC分类号： B60W20/00 ,  B60K6/365 ,  B60K6/445 ,  B60K6/48 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W2710/025 ,  Y02T10/6221 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/7258 ,  Y10S903/903 ,  Y10S903/91 ,  Y10S903/917 ,  Y10S903/946 ,  Y10T477/26

    摘要： A drive control system for a hybrid vehicle in which an internal combustion engine is selectively coupled through a clutch mechanism to a power transmission line coupled to an electric motor. The drive control system comprises: motoring device for coupling the engine to the power transmission line to rotate the engine, with the feed of a fuel to the engine being stopped when the hybrid vehicle is driven to run by the output of the electric motor, by controlling the clutch mechanism in an applied state. Thus, it is possible to start the engine even at a low speed of the hybrid vehicle and to prevent the deterioration in the riding comfort, as might otherwise be caused by the fluctuation in a driving torque.

    摘要翻译： 一种用于混合动力车辆的驱动控制系统，其中内燃机通过离合器机构选择性地联接到耦合到电动机的动力传输线。 驱动控制系统包括：用于将发动机联接到动力传输线以使发动机旋转的电动装置，当混合动力车辆被电动机的输出驱动运行时，通过向发动机供给的燃料停止， 在施加状态下控制离合器机构。 因此，即使在混合动力车辆的低速下也可以启动发动机，并且可以防止由驱动转矩的波动引起的乘坐舒适性的劣化。

    Drive control system for hybrid vehicles
    8.
    发明授权
    Drive control system for hybrid vehicles 有权
    混合动力汽车驱动控制系统

    公开(公告)号：US06176807B1

    公开(公告)日：2001-01-23

    申请号：US09215523

    申请日：1998-12-18

    申请人： Hidehiro Oba ,  Kazumi Hoshiya ,  Hiroatsu Endo ,  Hisanori Nomoto

    发明人： Hidehiro Oba ,  Kazumi Hoshiya ,  Hiroatsu Endo ,  Hisanori Nomoto

    IPC分类号： B60K4102

    CPC分类号： B60W20/00 ,  B60K6/365 ,  B60K6/445 ,  B60K6/48 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W2710/025 ,  Y02T10/6221 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/7258 ,  Y10S903/903 ,  Y10S903/91 ,  Y10S903/917 ,  Y10S903/946 ,  Y10T477/26

    摘要： A drive control system for a hybrid vehicle in which an internal combustion engine is selectively coupled through a clutch mechanism to a power transmission line coupled to an electric motor. The drive control system comprises: motoring device for coupling the engine to the power transmission line to rotate the engine, with the feed of a fuel to the engine being stopped when the hybrid vehicle is driven to run by the output of the electric motor, by controlling the clutch mechanism in an applied state. Thus, it is possible to start the engine even at a low speed of the hybrid vehicle and to prevent the deterioration in the riding comfort, as might otherwise be caused by the fluctuation in a driving torque.

    摘要翻译： 一种用于混合动力车辆的驱动控制系统，其中内燃机通过离合器机构选择性地联接到耦合到电动机的动力传输线。 驱动控制系统包括：用于将发动机联接到动力传输线以使发动机旋转的电动装置，当混合动力车辆被电动机的输出驱动运行时，通过向发动机供给的燃料停止， 在施加状态下控制离合器机构。 因此，即使在混合动力车辆的低速下也可以启动发动机，并且可以防止由驱动转矩的波动引起的乘坐舒适性的劣化。