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    POWER TRANSMISSION SYSTEM OF HYBRID ELECTRIC VEHICLE
    1.
    发明申请
    POWER TRANSMISSION SYSTEM OF HYBRID ELECTRIC VEHICLE 有权
    混合动力车的动力传动系统

    公开(公告)号：US20120322601A1

    公开(公告)日：2012-12-20

    申请号：US13308797

    申请日：2011-12-01

    申请人： Baekyu Kim ,  Jang Mi LEE ,  Sungik BAE ,  Yeonho KIM

    发明人： Baekyu Kim ,  Jang Mi LEE ,  Sungik BAE ,  Yeonho KIM

    IPC分类号： F16H3/72

    CPC分类号： F16H3/728 ,  B60K6/365 ,  B60K6/445 ,  F16H2037/0886 ,  F16H2200/2007 ,  F16H2200/2041 ,  Y02T10/6239

    摘要： A power transmission system of a hybrid electric vehicle may include an input shaft, a first planetary gear set having a third rotation element fixedly connected to the input shaft and a second rotation element fixedly connected to a first motor/generator, a second planetary gear set having a fourth rotation element selectively connected to the second rotation element, a fifth rotation element directly connected to the first rotation element, and a sixth rotation element fixedly connected to a second motor/generator, an output gear connected to the fifth rotation element, a first clutch selectively connecting the second rotation element with the fourth rotation element, a second clutch adapted to selectively connect the third rotation element with the second motor/generator, a first brake interposed between the fourth rotation element and a transmission housing, and a second brake interposed between the sixth rotation element and the transmission housing.

    摘要翻译： 混合电动车辆的动力传动系统可以包括输入轴，具有固定地连接到输入轴的第三旋转元件的第一行星齿轮组和固定地连接到第一电动机/发电机的第二旋转元件，第二行星齿轮组 具有选择性地连接到所述第二旋转元件的第四旋转元件，直接连接到所述第一旋转元件的第五旋转元件和固定地连接到第二电动机/发电机的第六旋转元件，连接到所述第五旋转元件的输出齿轮， 第一离合器，其选择性地连接第二旋转元件与第四旋转元件，第二离合器，其适于选择性地将第三旋转元件与第二电动机/发电机连接;第一制动器，其插入在第四旋转元件和变速器壳体之间;第二制动器 插入在第六旋转元件和变速器壳体之间。

    POWER TRAIN FOR HYBRID VEHICLE
    2.
    发明申请
    POWER TRAIN FOR HYBRID VEHICLE 有权
    混合动力车的动力火车

    公开(公告)号：US20120052999A1

    公开(公告)日：2012-03-01

    申请号：US12953183

    申请日：2010-11-23

    申请人： Baekyu Kim ,  Kyungha Kim ,  Jangmi Lee ,  Sungik Bae ,  Yeonho Kim ,  Wansoo Kim

    发明人： Baekyu Kim ,  Kyungha Kim ,  Jangmi Lee ,  Sungik Bae ,  Yeonho Kim ,  Wansoo Kim

    IPC分类号： B60K6/365 ,  F16H1/28

    CPC分类号： B60K6/547 ,  B60K6/365 ,  B60K6/445 ,  F16H3/728 ,  F16H2037/101 ,  F16H2200/2007 ,  F16H2200/2041 ,  Y02T10/6239 ,  Y10S903/902

    摘要： An exemplary embodiment of the present invention provides a power train for a hybrid vehicle can achieve three or more fixed gear ratio modes where a vehicle is driven at a fixed gear ratio, such as shift stages of common transmission, only by the driving force of an engine without driving a motor generator, as well as an electric vehicle mode, which is the basic drive modes of a hybrid vehicle, and two or more power division modes including an input division mode and a composite mode, thereby driving the vehicle with high efficiency in accordance with traveling conditions of the vehicle and improving fuel efficiency.

    摘要翻译： 本发明的一个示例性实施例提供了一种用于混合动力车辆的动力传动系统可以实现三种或更多种固定齿轮比模式，其中车辆以固定的传动比被驱动，例如公共变速器的换档级，仅通过 不驱动电动发电机的发动机以及作为混合动力车辆的基本驾驶模式的电动车辆模式，以及包括输入分割模式和复合模式的两个以上的动力分配模式，从而高效率地驾驶车辆 根据车辆的行驶状况，提高燃油效率。

    POWER TRANSMISSION SYSTEM OF HYBRID ELECTRIC VEHICLE
    3.
    发明申请
    POWER TRANSMISSION SYSTEM OF HYBRID ELECTRIC VEHICLE 有权
    混合动力车的动力传动系统

    公开(公告)号：US20120322602A1

    公开(公告)日：2012-12-20

    申请号：US13310442

    申请日：2011-12-02

    申请人： Kyungha Kim ,  Hee Ra Lee ,  Baekyu Kim ,  Yeonho Kim

    发明人： Kyungha Kim ,  Hee Ra Lee ,  Baekyu Kim ,  Yeonho Kim

    IPC分类号： F16H3/72

    CPC分类号： B60K6/445 ,  B60K6/365 ,  B60L11/123 ,  B60L11/14 ,  F16H3/728 ,  F16H2037/0873 ,  F16H2200/2007 ,  F16H2200/2038 ,  F16H2200/2041 ,  Y02T10/6217 ,  Y02T10/6239 ,  Y02T10/646 ,  Y02T10/7077

    摘要： A power transmission system of a hybrid electric vehicle includes an input shaft, a first planetary gear set having a first rotation element, a second rotation element directly connected to the input shaft, and a third rotation element directly connected to a first motor/generator, a second planetary gear set having a fourth rotation element directly connected to the first rotation element and a second motor/generator, a fifth rotation element, and a sixth rotation element selectively connected to the second rotation element, an output gear connected to the fifth rotation element, a first clutch selectively connecting the engine with the input shaft, a second clutch selectively connecting the second rotation element with the sixth rotation element, a first brake interposed between the third rotation element and a transmission housing, and a second brake interposed between the sixth rotation element and the transmission housing.

    摘要翻译： 混合电动车辆的动力传递系统包括输入轴，具有第一旋转元件的第一行星齿轮组，和直接连接到输入轴的第二旋转元件以及直接连接到第一电动发电机的第三旋转元件， 第二行星齿轮组，其具有直接连接到第一旋转元件的第四旋转元件和第二电动机/发电机，第五旋转元件和选择性地连接到第二旋转元件的第六旋转元件，连接到第五旋转的输出齿轮 元件，选择性地将发动机与输入轴连接的第一离合器，选择性地将第二旋转元件与第六旋转元件连接的第二离合器，插入在第三旋转元件和变速器壳体之间的第一制动器， 第六旋转元件和变速器壳体。

    Gear shifting system for electric vehicle
    6.
    发明授权
    Gear shifting system for electric vehicle 有权
    电动车变速系统

    公开(公告)号：US08714327B2

    公开(公告)日：2014-05-06

    申请号：US13173597

    申请日：2011-06-30

    申请人： Kyungha Kim ,  Min Sung Kim ,  Baekyu Kim ,  Jinsook Lee ,  Yeonho Kim ,  Wan Soo Kim

    发明人： Kyungha Kim ,  Min Sung Kim ,  Baekyu Kim ,  Jinsook Lee ,  Yeonho Kim ,  Wan Soo Kim

    IPC分类号： F16D11/14 ,  F16D23/06 ,  F16H63/30 ,  F16H63/38

    CPC分类号： F16D23/0606 ,  F16H63/30 ,  F16H63/38 ,  F16H2063/3093 ,  Y10T74/19284

    摘要： A gear shifting system is described that includes an first shaft that is connected to a motor to be rotated thereby, a synchronizing gear, a first insert unit and a second insert unit protrude at both sides thereof, a first gear and a second gear configured to rotate around the first shaft, a first plate and a second plate, a first engagement aperture and a second engagement aperture, and a second shaft. The second shaft is configured to move the synchronizing gear in an axial direction so that the first insert unit is inserted into the first engagement aperture or the second insert unit is inserted into the second engagement aperture to transfer a torque of the synchronizing gear to the first gear or the second gear.

    摘要翻译： 描述了一种变速系统，其包括连接到要旋转的电动机的第一轴，同步齿轮，第一插入单元和在其两侧突出的第二插入单元，第一齿轮和第二齿轮被配置为 围绕第一轴，第一板和第二板旋转，第一接合孔和第二接合孔以及第二轴。 第二轴构造成使同步齿轮沿轴向移动，使得第一插入单元插入到第一接合孔中，或者第二插入单元插入到第二接合孔中，以将同步齿轮的扭矩传递到第一接合孔 齿轮或二档。

    Power transmission system of hybrid electric vehicle
    10.
    发明授权
    Power transmission system of hybrid electric vehicle 有权
    混合动力汽车动力传动系统

    公开(公告)号：US08500585B2

    公开(公告)日：2013-08-06

    申请号：US13308797

    申请日：2011-12-01

    申请人： Baekyu Kim ,  Jang Mi Lee ,  Sungik Bae ,  Yeonho Kim

    发明人： Baekyu Kim ,  Jang Mi Lee ,  Sungik Bae ,  Yeonho Kim

    IPC分类号： F16H3/72

    CPC分类号： F16H3/728 ,  B60K6/365 ,  B60K6/445 ,  F16H2037/0886 ,  F16H2200/2007 ,  F16H2200/2041 ,  Y02T10/6239

    摘要： A power transmission system of a hybrid electric vehicle may include an input shaft, a first planetary gear set having a third rotation element fixedly connected to the input shaft and a second rotation element fixedly connected to a first motor/generator, a second planetary gear set having a fourth rotation element selectively connected to the second rotation element, a fifth rotation element directly connected to the first rotation element, and a sixth rotation element fixedly connected to a second motor/generator, an output gear connected to the fifth rotation element, a first clutch selectively connecting the second rotation element with the fourth rotation element, a second clutch adapted to selectively connect the third rotation element with the second motor/generator, a first brake interposed between the fourth rotation element and a transmission housing, and a second brake interposed between the sixth rotation element and the transmission housing.

    摘要翻译： 混合电动车辆的动力传动系统可以包括输入轴，具有固定地连接到输入轴的第三旋转元件的第一行星齿轮组和固定地连接到第一电动机/发电机的第二旋转元件，第二行星齿轮组 具有选择性地连接到所述第二旋转元件的第四旋转元件，直接连接到所述第一旋转元件的第五旋转元件和固定地连接到第二电动机/发电机的第六旋转元件，连接到所述第五旋转元件的输出齿轮， 第一离合器，其选择性地连接第二旋转元件与第四旋转元件，第二离合器，其适于选择性地将第三旋转元件与第二电动机/发电机连接;第一制动器，其插入在第四旋转元件和变速器壳体之间;第二制动器 插入在第六旋转元件和变速器壳体之间。