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    HYBRID POWER DRIVING SYSTEM AND THE DRIVING METHOD
    22.
    发明公开
    HYBRID POWER DRIVING SYSTEM AND THE DRIVING METHOD 审中-公开
    混合物系统在ANTRIEBSVERFAHREN

    公开(公告)号：EP2160311A1

    公开(公告)日：2010-03-10

    申请号：EP08748682.5

    申请日：2008-05-28

    Applicant: Byd Company Limited

    Inventor： TANG, Xiaohua ,  WANG, Chuanfu ,  LUO, Hongbin ,  LUO, Ruzhong ,  REN, Yi ,  ZHOU, Xuguang ,  CHEN, Guangquan ,  ZHENG, Gexin ,  NIU, Ruru ,  TANG, Zhouping ,  LIAO, Yunhao ,  LIU, Liang ,  LIU, Nan

    IPC: B60W10/02

    CPC classification number: F16D41/084 ,  B60K6/383 ,  B60K6/387 ,  B60K6/448 ,  B60L11/123 ,  B60L15/2054 ,  B60L2240/423 ,  B60L2240/443 ,  B60L2240/507 ,  Y02T10/6217 ,  Y02T10/6243 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7275 ,  Y10T477/26

    Abstract: The present invention provides a hybrid power driving system, comprising : a first subsystem (401) designed to input/output power; a second subsystem (402) designed to input/output power; a driving shaft (500) designed to receive power from the first subsystem (401) and/or the second subsystem (402) or output power to the first subsystem (401) and/or the second subsystem (402); and a tri-stated overrunning clutch (400) designed to connect the first subsystem (401) and the second subsystem (402), wherein the tri-stated overrunning clutch (400) may be in an overrun state, an engaged state, or a disengaged state. The first subsystem (401) and the second subsystem (402) can comprise an engine, a motor, and a clutch, etc., respectively. In such a hybrid power driving system, when the tri-stated overrunning clutch is in the engaged state, the first subsystem (401) and the second subsystem (402) are coupled to each other and work together. When the tri-stated overrunning clutch (400) is in the disengaged state, the first subsystem (401) and the second subsystem (402) can work separately without any interference to each other. Therefore, the structure is simple and the control is convenient.

    Abstract translation: 本发明提供一种混合动力驱动系统，包括：发动机（100），连接到发动机（100）的第一马达（200），第二马达（300），连接到第二马达的驱动轴（500） 300），电连接到第一电动机（200）和第二电动机（300）的电池（600）和设计成将第一电动机（200）和第二电动机（300）连接的三态超速离合器（400） ），并且可以处于超限状态，接合状态或脱离状态。

    HYBRID POWER DRIVING SYSTEM
    23.
    发明公开
    HYBRID POWER DRIVING SYSTEM 有权
    混合动力驱动系统

    公开(公告)号：EP2231433A1

    公开(公告)日：2010-09-29

    申请号：EP09753412.7

    申请日：2009-05-21

    Applicant: BYD Company Limited

    Inventor： REN, Yi ,  NIU, Ruru ,  LIU, Xiaojun

    IPC: B60K6/48

    CPC classification number: B60K6/365 ,  B60K6/48 ,  F16H3/54 ,  Y02T10/6221

    Abstract: A hybrid power driving system includes a planetary gear mechanism having a first rotating component, a second rotating component, and a third rotating component. The system also includes an electric motor (1) operatively coupled to the first rotating component, a clutch (9), an internal-combustion engine (2) operatively coupled to the first rotating component by the clutch (9), and a brake (8) operatively coupled to the second rotating component and configured to control the second rotating component in a locked position or in an unlocked position. The third rotating component is operatively coupled to an output end (10) to provide driving power.

    Abstract translation: 混合动力驱动系统包括具有第一旋转部件，第二旋转部件和第三旋转部件的行星齿轮机构。 该系统还包括可操作地联接到第一旋转部件的电动机（1），离合器（9），通过离合器（9）可操作地联接到第一旋转部件的内燃机（2），以及制动器 操作性地联接到第二旋转部件并且构造成将第二旋转部件控制在锁定位置或解锁位置。 第三旋转部件可操作地耦合到输出端（10）以提供驱动功率。

    HYBRID POWER DRIVING SYSTEM AND DRIVING METHOD THEREOF
    27.
    发明公开
    HYBRID POWER DRIVING SYSTEM AND DRIVING METHOD THEREOF 有权
    混合动力系统及其驱动方法

    公开(公告)号：EP2210758A1

    公开(公告)日：2010-07-28

    申请号：EP08846206.4

    申请日：2008-10-22

    Applicant: BYD Company Limited

    Inventor： WANG, Chuanfu ,  LUO, Hongbin ,  CHEN, Wei ,  REN, Yi ,  TANG, Xiaohua ,  LAN, Haibin

    IPC: B60K6/20 ,  B60K17/06

    CPC classification number: B60W20/20 ,  B60K5/04 ,  B60K6/20 ,  B60K6/40 ,  B60K6/48 ,  B60K6/547 ,  B60K17/00 ,  B60K2001/001 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/11 ,  B60W10/26 ,  B60W20/00 ,  B60W2510/244 ,  Y02T10/6221 ,  Y02T10/6269 ,  Y02T10/6286 ,  Y10T477/23 ,  Y10T477/26

    Abstract: The present invention discloses a hybrid power driving system, comprising: an engine, a clutch, a first shaft, a second shaft disposed parallel to the first shaft, a motor, an energy storage device, and an output gear. The engine may be connected with the first shaft via the clutch. The motor is connected with the second shaft directly or indirectly, and is electrically connected with the energy storage device. The first shaft has a first gear, a second gear and a first synchronizer, in which the first gear and the second gear are mounted on the first shaft via bearings respectively, and the first synchronizer is selectively engaged with the first gear or the second gear. The second shaft may have a third gear, a fourth gear and a second synchronizer, in which the third gear may be mounted on the second shaft via a bearing. The fourth gear may be fixed to the second shaft. And the second synchronizer may be selectively engaged with the third gear or the fourth gear. The first gear may be engaged with the third gear, the second gear may be engaged with the fourth gear. And the third gear may be engaged with an output gear. The present invention also discloses a driving method of a hybrid power driving system. Through the first synchronizer and the second synchronizer selectively engaging with corresponding gears, a plurality of operating modes can be realized. And the structure is simple and compact.

    HYBRID POWER DRIVING SYSTEM AND DRIVING METHOD THEREOF
    28.
    发明授权
    HYBRID POWER DRIVING SYSTEM AND DRIVING METHOD THEREOF 有权
    混合物系统在ANTRIEBSVERFAHREN

    公开(公告)号：EP2210758B1

    公开(公告)日：2015-06-24

    申请号：EP08846206.4

    申请日：2008-10-22

    Applicant: BYD Company Limited

    Inventor： WANG, Chuanfu ,  LUO, Hongbin ,  CHEN, Wei ,  REN, Yi ,  TANG, Xiaohua ,  LAN, Haibin

    IPC: B60K6/40 ,  B60K6/48 ,  B60K6/547 ,  B60W10/26 ,  B60K5/04 ,  B60W10/11 ,  B60W20/00 ,  B60K1/00 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10

    CPC classification number: B60W20/20 ,  B60K5/04 ,  B60K6/20 ,  B60K6/40 ,  B60K6/48 ,  B60K6/547 ,  B60K17/00 ,  B60K2001/001 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/11 ,  B60W10/26 ,  B60W20/00 ,  B60W2510/244 ,  Y02T10/6221 ,  Y02T10/6269 ,  Y02T10/6286 ,  Y10T477/23 ,  Y10T477/26

    Abstract: The present invention discloses a hybrid power driving system, comprising: an engine, a clutch, a first shaft, a second shaft disposed parallel to the first shaft, a motor, an energy storage device, and an output gear. The engine may be connected with the first shaft via the clutch. The motor is connected with the second shaft directly or indirectly, and is electrically connected with the energy storage device. The first shaft has a first gear, a second gear and a first synchronizer, in which the first gear and the second gear are mounted on the first shaft via bearings respectively, and the first synchronizer is selectively engaged with the first gear or the second gear. The second shaft may have a third gear, a fourth gear and a second synchronizer, in which the third gear may be mounted on the second shaft via a bearing. The fourth gear may be fixed to the second shaft. And the second synchronizer may be selectively engaged with the third gear or the fourth gear. The first gear may be engaged with the third gear, the second gear may be engaged with the fourth gear. And the third gear may be engaged with an output gear. The present invention also discloses a driving method of a hybrid power driving system. Through the first synchronizer and the second synchronizer selectively engaging with corresponding gears, a plurality of operating modes can be realized. And the structure is simple and compact.

    Abstract translation: 本发明公开了一种混合动力驱动系统，包括：发动机，离合器，第一轴，平行于第一轴设置的第二轴，电动机，能量存储装置和输出齿轮。 发动机可以通过离合器与第一轴连接。 电动机与第二轴直接或间接连接，与蓄能装置电连接。 第一轴具有第一齿轮，第二齿轮和第一同步器，其中第一齿轮和第二齿轮分别通过轴承安装在第一轴上，并且第一同步器选择性地与第一齿轮或第二齿轮啮合 。 第二轴可以具有第三齿轮，第四齿轮和第二同步器，其中第三齿轮可以经由轴承安装在第二轴上。 第四齿轮可以固定到第二轴。 并且第二同步器可以选择性地与第三档或第四档接合。 第一齿轮可以与第三齿轮接合，第二齿轮可与第四齿轮接合。 并且第三档可以与输出齿轮啮合。 本发明还公开了一种混合动力驱动系统的驱动方法。 通过第一同步器和第二同步器选择性地与相应的齿轮啮合，可以实现多种操作模式。 结构简单紧凑。

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