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    Hybrid vehicle driving apparatus
    3.
    发明授权
    Hybrid vehicle driving apparatus 有权
    混合动力车辆驾驶装置

    公开(公告)号：US09539891B2

    公开(公告)日：2017-01-10

    申请号：US14424363

    申请日：2012-09-21

    申请人： Koichi Okuda ,  Masafumi Yamamoto ,  Keita Imai ,  Atsushi Tabata ,  Keisuke Omuro ,  Toshiki Kanada

    发明人： Koichi Okuda ,  Masafumi Yamamoto ,  Keita Imai ,  Atsushi Tabata ,  Keisuke Omuro ,  Toshiki Kanada

    IPC分类号： B60K6/365 ,  B60K6/445 ,  B60K6/40 ,  B60K6/387 ,  B60K6/547 ,  B60K6/38

    CPC分类号： B60K6/40 ,  B60K6/365 ,  B60K6/387 ,  B60K6/445 ,  B60K6/547 ,  B60K2006/381 ,  Y02T10/6239 ,  Y10S903/902

    摘要： A hybrid vehicle driving apparatus includes: an engine; a first rotator; a second rotator; a first differential mechanism configured to transmit a rotation of the engine to a driving wheel side; and a switching device configured to shift the first differential mechanism. The first rotator is coaxially disposed with the engine, the second rotator is disposed with the engine, the second rotator is disposed on a different axis from an axis of the engine to constitute a multiple-axis system, the first differential mechanism is coaxially disposed with and between the engine and the first rotator, and the switching device is disposed at an opposite side from the engine with respect to the first rotator.

    摘要翻译： 混合动力车辆驱动装置包括：发动机; 第一个旋转器 第二旋转器 第一差速机构，其构造成将所述发动机的旋转传递到驱动轮侧; 以及被配置为移动所述第一差速机构的开关装置。 第一旋转体与发动机同轴设置，第二旋转体与发动机配置，第二旋转体设置在与发动机轴线不同的轴线上以构成多轴系统，第一差动机构与 并且在发动机和第一旋转器之间，并且开关装置相对于第一旋转器设置在与发动机相反的一侧。

    Control device for vehicle drive device
    5.
    发明授权
    Control device for vehicle drive device 有权
    车辆驱动装置控制装置

    公开(公告)号：US09132829B2

    公开(公告)日：2015-09-15

    申请号：US14129442

    申请日：2011-06-29

    申请人： Atsushi Tabata ,  Tatsuya Imamura

    发明人： Atsushi Tabata ,  Tatsuya Imamura

    IPC分类号： B60W20/00 ,  B60K6/48 ,  B60K6/547 ,  B60W10/06 ,  B60W10/08 ,  B60W10/115 ,  B60W30/188 ,  B60W10/02

    CPC分类号： B60W20/10 ,  B60K6/48 ,  B60K6/547 ,  B60W10/023 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/115 ,  B60W20/00 ,  B60W30/1882 ,  B60W2710/0644 ,  B60W2710/0666 ,  B60W2710/083 ,  B60Y2200/92 ,  Y02T10/6221 ,  Y02T10/6286 ,  Y10S903/93

    摘要： A control device of a vehicle drive device includes a hydraulic power transmission device having an input-side rotating element to which power from an engine is input and an output-side rotating element outputting power to drive wheels, a first electric motor coupled to the input-side rotating element, and a second electric motor coupled to the drive wheels, the vehicle drive device having an electric path through which power is electrically transmitted between the first electric motor and the second electric motor and a mechanical path through which power is mechanically transmitted via the hydraulic power transmission device, the control device controlling an operating point of the engine by adjusting a torque of the first electric motor, the control device changing a proportion of power transmitted through the electric path and power transmission through the mechanical path based on a request amount when the operating point of the engine is controlled.

    摘要翻译： 车辆驱动装置的控制装置包括：液压动力传递装置，具有输入侧发动机的输入侧旋转元件和向驱动轮输出动力的输出侧旋转元件;与输入端连接的第一电动马达 所述车辆驱动装置具有在所述第一电动机和所述第二电动机之间电传递动力的电路，以及机械传递动力的机械路径，所述第二电动机与所述驱动轮连接， 通过液压动力传递装置，控制装置通过调节第一电动机的扭矩来控制发动机的工作点，控制装置改变通过电气路径传递的动力的比例和通过机械路径的动力传递基于 发动机的工作点被控制时的请求量。

    HYBRID VEHICLE DRIVING APPARATUS
    6.
    发明申请
    HYBRID VEHICLE DRIVING APPARATUS 有权
    混合动力驱动装置

    公开(公告)号：US20150251530A1

    公开(公告)日：2015-09-10

    申请号：US14424363

    申请日：2012-09-21

    申请人： Koichi Okuda ,  Masafumi Yamamoto ,  Keita Imai ,  Atsushi Tabata ,  Keisuke Omuro ,  Toshiki Kanada

    发明人： Koichi Okuda ,  Masafumi Yamamoto ,  Keita Imai ,  Atsushi Tabata ,  Keisuke Omuro ,  Toshiki Kanada

    IPC分类号： B60K6/40 ,  B60K6/365 ,  B60K6/387 ,  B60K6/445

    CPC分类号： B60K6/40 ,  B60K6/365 ,  B60K6/387 ,  B60K6/445 ,  B60K6/547 ,  B60K2006/381 ,  Y02T10/6239 ,  Y10S903/902

    摘要： A hybrid vehicle driving apparatus includes: an engine; a first rotator; a second rotator; a first differential mechanism configured to transmit a rotation of the engine to a driving wheel side; and a switching device configured to shift the first differential mechanism. The first rotator is coaxially disposed with the engine, the second rotator is disposed with the engine, the second rotator is disposed on a different axis from an axis of the engine to constitute a multiple-axis system, the first differential mechanism is coaxially disposed with and between the engine and the first rotator, and the switching device is disposed at an opposite side from the engine with respect to the first rotator.

    摘要翻译： 混合动力车辆驱动装置包括：发动机; 第一个旋转器 第二旋转器 第一差速机构，其构造成将所述发动机的旋转传递到驱动轮侧; 以及被配置为移动所述第一差速机构的开关装置。 第一旋转体与发动机同轴设置，第二旋转体与发动机配置，第二旋转体设置在与发动机轴线不同的轴线上以构成多轴系统，第一差动机构与 并且在发动机和第一旋转器之间，并且开关装置相对于第一旋转器设置在与发动机相反的一侧。

    POWER TRANSMITTING APPARATUS FOR VEHICLE
    7.
    发明申请
    POWER TRANSMITTING APPARATUS FOR VEHICLE 有权
    车辆用电力传输装置

    公开(公告)号：US20150219169A1

    公开(公告)日：2015-08-06

    申请号：US14424792

    申请日：2013-12-18

    申请人： Koichi Okuda ,  Atsushi Tabata ,  Tatsuya Imamura

    发明人： Koichi Okuda ,  Atsushi Tabata ,  Tatsuya Imamura

    IPC分类号： F16D41/069 ,  B60K6/383 ,  B60K6/405 ,  F16H48/11

    CPC分类号： F16D41/069 ,  B60K6/383 ,  B60K6/405 ,  B60K6/445 ,  F16H48/11 ,  Y02T10/6239 ,  Y10S903/913 ,  Y10S903/952

    摘要： Power from an engine of a hybrid vehicle is input to an input shaft (302) of a power split device. A one-way clutch (500) and the power split device are housed in a housing (600). A cover member (700) is provided inside the housing (600). The one-way clutch (500) includes an outer race (510), an inner race (520), and a sprag (530). The outer race (510) is spline-engaged to a protruding portion (701) of the cover member (700). The inner race (520) is spline-engaged to the input shaft (302), and is rotatably supported by the protruding portion (702) of the cover member (700) via a bushing (522). The input shaft (302) is rotatably supported by the cover member (700) via a first bearing (340), a rotating member (322A), and a second bearing (350).

    摘要翻译： 来自混合动力车辆的发动机的动力被输入到动力分配装置的输入轴（302）。 单向离合器（500）和动力分配装置容纳在壳体（600）中。 盖体（700）设置在壳体（600）的内部。 单向离合器（500）包括外圈（510），内圈（520）和楔形件（530）。 所述外圈（510）与所述盖构件（700）的突出部（701）花键接合。 所述内座圈（520）与所述输入轴（302）花键接合，并且经由衬套（522）由所述盖构件（700）的突出部分（702）可旋转地支撑。 输入轴（302）经由第一轴承（340），旋转构件（322A）和第二轴承（350）由盖构件（700）可旋转地支撑。

    HYBRID VEHICLE DRIVING DEVICE
    8.
    发明申请
    HYBRID VEHICLE DRIVING DEVICE 有权
    混合动力驱动装置

    公开(公告)号：US20150211620A1

    公开(公告)日：2015-07-30

    申请号：US14414192

    申请日：2012-07-17

    申请人： Tooru Matsubara ,  Kenta Kumazaki ,  Tatsuya Imamura ,  Takeshi Kitahata ,  Yasuhiro Hiasa ,  Atsushi Tabata

    发明人： Tooru Matsubara ,  Kenta Kumazaki ,  Tatsuya Imamura ,  Takeshi Kitahata ,  Yasuhiro Hiasa ,  Atsushi Tabata

    IPC分类号： F16H48/27 ,  B60K6/365 ,  B60K6/445 ,  F16H48/06

    CPC分类号： F16H48/27 ,  B60K6/365 ,  B60K6/387 ,  B60K6/445 ,  B60K2006/381 ,  B60W10/08 ,  B60W10/10 ,  B60W10/30 ,  B60W20/00 ,  B60Y2200/92 ,  F16H48/06 ,  F16H61/0031 ,  F16H61/0206 ,  F16H2037/0866 ,  Y02T10/6239 ,  Y10S903/911

    摘要： A hybrid vehicle driving device includes: a first differential mechanism connected to an engine and transmitting a rotation of the engine; a second differential mechanism connecting the first differential mechanism and a drive wheel; engagement devices changing a speed of the first differential mechanism; and a valve arranged in a hydraulic circuit and regulating the engagement devices from simultaneously engaging. The second differential mechanism includes a first rotation element connected to an output element of the first differential mechanism, a second rotation element connected to a first rotating machine, and a third rotation element connected to a second rotating machine and the drive wheel. The valve regulates the engagement devices from simultaneously engaging at a time of traveling with the engine, and tolerates the engagement devices from simultaneously engaging at a time of traveling with the first rotating machine and the second rotating machine.

    摘要翻译： 一种混合动力车辆驱动装置，包括：连接到发动机并传递发动机的旋转的第一差动机构; 连接所述第一差速机构和驱动轮的第二差动机构; 接合装置改变第一差动机构的速度; 以及设置在液压回路中并且调节接合装置同时接合的阀。 第二差速机构包括连接到第一差速机构的输出元件的第一旋转元件，连接到第一旋转机器的第二旋转元件和连接到第二旋转机器和驱动轮的第三旋转元件。 该阀调节接合装置在与发动机的行进时同时接合，并且允许接合装置在与第一旋转机器和第二旋转机器一起行进时同时接合。