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    VEHICLE DRIVE DEVICE
    3.
    发明申请
    VEHICLE DRIVE DEVICE 有权
    车辆驱动装置

    公开(公告)号：US20140230423A1

    公开(公告)日：2014-08-21

    申请号：US14240310

    申请日：2012-10-31

    Applicant: AISIN AW CO., LTD. ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

    Inventor： Mikio Iwase ,  Daiki Suyama ,  Naoya Jinnai ,  Tatsuya Okishima ,  Yukihiko Ideshio ,  Yuji Inoue

    IPC: F16H47/06

    CPC classification number: F16H47/06 ,  B60K6/26 ,  B60K6/36 ,  B60K6/40 ,  B60K6/405 ,  B60K6/48 ,  B60K6/54 ,  B60W10/026 ,  F16H41/24 ,  F16H2045/021 ,  F16H2045/0284 ,  Y02T10/6221 ,  Y10S903/902

    Abstract: A vehicle drive device for a rotary electric machine. A case of the device includes a support wall portion that extends in a radial direction of the rotary electric machine at a location between the rotary electric machine and the fluid coupling in the axial direction. A first bearing and a second bearing that is separate from the first bearing are disposed at different positions in the radial direction from each other, the first bearing being configured to support the rotor member in the radial direction so as to be rotatable with respect to the support wall portion, and the second bearing being configured to support the coupling input member in the radial direction so as to be rotatable with respect to the support wall portion.

    Abstract translation: 一种用于旋转电机的车辆驱动装置。 该装置的壳体包括支撑壁部，该支撑壁部在旋转电机和流体联轴器之间的位置沿轴向在旋转电机的径向方向上延伸。 与第一轴承分离的第一轴承和第二轴承在径向方向上彼此不同的位置处设置，第一轴承构造成沿径向方向支撑转子部件，以便相对于第一轴承可转动 支撑壁部分，并且第二轴承构造成在径向方向上支撑联接输入构件，以便能够相对于支撑壁部分旋转。

    Vehicle drive device
    5.
    发明授权
    Vehicle drive device 有权

    公开(公告)号：US10267218B2

    公开(公告)日：2019-04-23

    申请号：US15706075

    申请日：2017-09-15

    Applicant: AISIN AW CO., LTD. ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

    Inventor： Mikio Iwase ,  Daiki Suyama ,  Naoya Jinnai ,  Kensuke Wada ,  Yuji Inoue ,  Yukihiko Ideshio

    IPC: F02B63/04 ,  F16D33/02 ,  F16D48/02 ,  B60W20/30 ,  F16D48/06 ,  F16D25/0638

    Abstract: A vehicle drive includes a speed change mechanism connected to a rotary electric machine; an output member connected to the speed change mechanism and wheels; an engagement device changes a state of engagement between an input member connected to an engine and the speed change mechanism; a hydraulic pump driven by the engine or the rotary electric machine; a first pressure control device that controls pressure supplied from the pump and supplies the pressure to the speed change mechanism; a second, separate hydraulic pressure control device that controls the pressure supplied from the pump and supplies the pressure to the engagement device; and a case that houses the rotary electric machine, speed change mechanism, engagement device, and pump. At least the engagement device is housed in a space formed by the case, and the second hydraulic pressure control device is provided at a part of the case forming the space.

    Fluid transmission device for vehicle
    6.
    发明授权
    Fluid transmission device for vehicle 有权

    公开(公告)号：US09772019B2

    公开(公告)日：2017-09-26

    申请号：US14517170

    申请日：2014-10-17

    Applicant: Toyota Jidosha Kabushiki Kaisha ,  AISIN AW CO., LTD.

    Inventor： Yukihiko Ideshio ,  Yuji Inoue ,  Minoru Abe

    IPC: F16D33/00 ,  F16H41/24 ,  F16H57/025

    CPC classification number: F16H41/24 ,  F16H57/025

    Abstract: A fluid transmission device for a vehicle includes a cover and a positioning member. The cover is configured to be driven rotatably about the axis of the fluid transmission device integrally with a drive plate. The drive plate includes a positioning hole that positions the drive plate and the cover. The positioning member is a columnar member. The positioning member is provided on the surface side of the cover, which is opposed to the drive plate, at a radially outer position of the cover. The positioning member protrudes to a drive-plate side in a state where the positioning member is arranged in the positioning hole. The positioning member protrudes from the drive plate obliquely with respect to the axis direction of the fluid transmission device. A radially outermost position of the positioning member is located on the radially inner side relative to a radially outermost position of the cover.

    Vehicle driving system, and method of assembling vehicle driving system
    7.
    发明授权
    Vehicle driving system, and method of assembling vehicle driving system 有权
    车辆驾驶系统，车辆驾驶系统组装方法

    公开(公告)号：US09481234B2

    公开(公告)日：2016-11-01

    申请号：US14645996

    申请日：2015-03-12

    Applicant: Toyota Jidosha Kabushiki Kaisha ,  Aisin AW Co., Ltd.

    Inventor： Yukihiko Ideshio ,  Shinji Matsumoto ,  Daiki Suyama ,  Katsuhiko Hattori

    IPC: B60K6/405 ,  B60K6/48

    CPC classification number: B60K6/405 ,  B60K6/48 ,  B60K2006/4825 ,  Y02T10/6221 ,  Y02T10/6252 ,  Y10S903/902 ,  Y10T29/49009

    Abstract: A vehicle driving system includes an engine, an electric motor, a clutch, a torque converter, a transmission, a front module, and a housing. The clutch is configured to selectively connect or interrupt a power transmission path between the engine and the electric motor. The front module includes the clutch and the electric motor. The housing has an accommodation space that accommodates the front module and an accommodation space that accommodates the torque converter. The housing is a single member. The engine, the electric motor, the clutch, the torque converter and the transmission are arranged in series with one another.

    Abstract translation: 车辆驱动系统包括发动机，电动机，离合器，变矩器，变速器，前组件和壳体。 离合器被配置为选择性地连接或中断发动机和电动机之间的动力传递路径。 前模块包括离合器和电动马达。 壳体具有容纳前模块的容纳空间和容纳变矩器的容纳空间。 房屋是一个单一的成员。 发动机，电动机，离合器，变矩器和变速器彼此串联布置。

    HYBRID VEHICLE
    8.
    发明申请
    HYBRID VEHICLE 有权
    混合动力车

    公开(公告)号：US20150258885A1

    公开(公告)日：2015-09-17

    申请号：US14644506

    申请日：2015-03-11

    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA ,  AISIN AW CO., LTD.

    Inventor： Yukihiko Ideshio ,  Shinji Matsumoto ,  Daiki Suyama ,  Katsuhiko Hattori ,  Yo Nishioka

    IPC: B60K6/44 ,  B60K6/40 ,  B60K6/36

    CPC classification number: B60K6/44 ,  B60K6/36 ,  B60K6/40 ,  B60K6/405 ,  B60K6/48 ,  B60K2006/4825 ,  Y02T10/6221 ,  Y02T10/6252 ,  Y10S903/909 ,  Y10S903/951

    Abstract: A hybrid vehicle includes an engine, a front module, a drive wheel, a transmission, a case, an oil inlet, a return passage, and a bypass passage. The case has a first chamber accommodating the front module, and a second chamber accommodating the transmission. The second chamber includes an oil pan. The oil inlet is arranged inside the oil pan. The return passage communicates the first chamber with the second chamber. The return passage keeps a first oil level inside the first chamber higher than a second oil level inside the oil pan by applying flow resistance to oil. The bypass passage is arranged at a position higher than the first oil level when the hybrid vehicle is in a horizontal position and lower than the first oil level when the hybrid vehicle is leaning forward at a predetermined angle.

    Abstract translation: 混合动力车辆包括发动机，前模块，驱动轮，变速器，壳体，进油口，返回通道和旁通通道。 壳体具有容纳前模块的第一室和容纳变速器的第二室。 第二室包括油盘。 进油口布置在油底壳内。 返回通道将第一室与第二室连通。 返回通道通过对油的流动阻力使第一室内的第一油位高于油盘内的第二油位。 当混合动力车辆处于水平位置并且当混合动力车辆以预定角度向前倾斜时，旁路通道布置在高于第一油位的位置处。

    VEHICLE DRIVING SYSTEM, AND METHOD OF ASSEMBLING VEHICLE DRIVING SYSTEM
    9.
    发明申请
    VEHICLE DRIVING SYSTEM, AND METHOD OF ASSEMBLING VEHICLE DRIVING SYSTEM 有权
    车辆驾驶系统和组装车辆驾驶系统的方法

    公开(公告)号：US20150258884A1

    公开(公告)日：2015-09-17

    申请号：US14645996

    申请日：2015-03-12

    Applicant: Toyota Jidosha Kabushiki Kaisha ,  Aisin AW Co., Ltd.

    Inventor： Yukihiko Ideshio ,  Shinji Matsumoto ,  Daiki Suyama ,  Katsuhiko Hattori

    IPC: B60K6/405 ,  B60K6/387 ,  B60K6/48

    CPC classification number: B60K6/405 ,  B60K6/48 ,  B60K2006/4825 ,  Y02T10/6221 ,  Y02T10/6252 ,  Y10S903/902 ,  Y10T29/49009

    Abstract: A vehicle driving system includes an engine, an electric motor, a clutch, a torque converter, a transmission, a front module, and a housing. The clutch is configured to selectively connect or interrupt a power transmission path between the engine and the electric motor. The front module includes the clutch and the electric motor. The housing has an accommodation space that accommodates the front module and an accommodation space that accommodates the torque converter. The housing is a single member. The engine, the electric motor, the clutch, the torque converter and the transmission are arranged in series with one another.

    Abstract translation: 车辆驱动系统包括发动机，电动机，离合器，变矩器，变速器，前组件和壳体。 离合器构造成选择性地连接或中断发动机和电动机之间的动力传递路径。 前模块包括离合器和电动马达。 壳体具有容纳前模块的容纳空间和容纳变矩器的容纳空间。 房屋是一个单一的成员。 发动机，电动机，离合器，变矩器和变速器彼此串联布置。

    Vehicle drive device
    10.
    发明授权
    Vehicle drive device 有权

    公开(公告)号：US10539071B2

    公开(公告)日：2020-01-21

    申请号：US16245908

    申请日：2019-01-11

    Applicant: AISIN AW CO., LTD. ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

    Inventor： Mikio Iwase ,  Daiki Suyama ,  Naoya Jinnai ,  Kensuke Wada ,  Yuji Inoue ,  Yukihiko Ideshio

    IPC: F02B63/04 ,  F16D48/02 ,  F16D33/02 ,  B60W20/30 ,  F16D48/06 ,  F16D25/0638

    Abstract: A vehicle drive includes a speed change mechanism connected to a rotary electric machine; an output member connected to the speed change mechanism and wheels; an engagement device changes a state of engagement between an input member connected to an engine and the speed change mechanism; a hydraulic pump driven by the engine or the rotary electric machine; a first pressure control device that controls pressure supplied from the pump and supplies the pressure to the speed change mechanism; a second, separate hydraulic pressure control device that controls the pressure supplied from the pump and supplies the pressure to the engagement device; and a case that houses the rotary electric machine, speed change mechanism, engagement device, and pump. At least the engagement device is housed in a space formed by the case, and the second hydraulic pressure control device is provided at a part of the case forming the space.

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