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    DRIVE SYSTEM FOR HYBRID VEHICLE
    11.
    发明申请
    DRIVE SYSTEM FOR HYBRID VEHICLE 有权
    混合动力车辆驱动系统

    公开(公告)号：US20160159212A1

    公开(公告)日：2016-06-09

    申请号：US14906318

    申请日：2014-07-16

    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

    Inventor： Keisuke OMURO ,  Atsushi TABATA ,  Ryuji IBARAKI ,  Yuji YASUDA ,  Isao SATO ,  Toshiki KANADA ,  Tatsuya IMAMURA ,  Kouichi OKUDA ,  Masafumi YAMAMOTO ,  Keita IMAI

    IPC: B60K6/547 ,  F16H3/66 ,  F16H61/02 ,  B60K6/365

    CPC classification number: B60K6/547 ,  B60K6/365 ,  B60K6/387 ,  B60K6/40 ,  B60K6/405 ,  B60K6/445 ,  B60Y2200/92 ,  B60Y2400/42 ,  B60Y2400/73 ,  B60Y2400/80 ,  F16H3/666 ,  F16H3/728 ,  F16H61/0265 ,  F16H2037/0866 ,  F16H2061/0046 ,  F16H2200/0034 ,  Y02T10/6239 ,  Y10S903/915

    Abstract: A drive system for a hybrid vehicle, the drive system includes an engine (1), a rotary machine (MG1), a differential unit (20), and a transmission unit (10). The rotary machine (MG1) is arranged coaxially with the engine (1). The differential unit (20) connects the engine (1) and the rotary machine (MG1) to a drive wheel side. The differential unit (20) is arranged coaxially with the engine (1) and the rotary machine (MG1). The differential unit (20) is arranged between the engine (1) and the rotary machine (MG2). The transmission unit (10) changes rotation of the engine in speed and transmits the rotation to the differential unit (20). The transmission unit (10) is arranged coaxially with the engine (1), the rotary machine (MG1) and the differential unit (20). The rotary machine (MG1) and the differential unit (20) are arranged between the transmission unit (10) and the engine (1).

    Abstract translation: 一种用于混合动力车辆的驱动系统，所述驱动系统包括发动机（1），旋转机械（MG1），差动单元（20）和传动单元（10）。 旋转机（MG1）与发动机（1）同轴配置。 差速单元（20）将发动机（1）和旋转机械（MG1）连接到驱动轮侧。 差动单元（20）与发动机（1）和旋转机（MG1）同轴配置。 差速单元（20）配置在发动机（1）和旋转机械（MG2）之间。 传动单元（10）改变发动机的转速，并将转动传递给差动单元（20）。 传动单元（10）与发动机（1），旋转机（MG1）和差动单元（20）同轴设置。 旋转机（MG1）和差动单元（20）配置在传动单元（10）和发动机（1）之间。

    MOTOR UNIT
    12.
    发明公开
    MOTOR UNIT 审中-公开

    公开(公告)号：US20240246407A1

    公开(公告)日：2024-07-25

    申请号：US18541390

    申请日：2023-12-15

    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

    Inventor： Keita IMAI ,  Kiichi YOKOYAMA ,  Hiroki MONJI ,  Yusuke UETA ,  Tatsuya SAKAI

    IPC: B60K7/00 ,  B60K17/04 ,  F16H1/06 ,  F16H57/021

    CPC classification number: B60K7/0007 ,  B60K17/043 ,  F16H1/06 ,  F16H57/021 ,  B60K2007/0061 ,  F16H2057/02034

    Abstract: A motor unit includes a first rotating shaft driven by a motor and including a first gear, a pair of first bearings, each of which is located on each side of the first gear, and that supports the first rotating shaft to the casing such that the first rotating shaft is rotatable, a second rotating shaft being parallel to the first rotating shaft and including a second gear meshing with the first gear, and a pair of second bearings, each of which is located on each side of the second gear, and that supports the second rotating shaft to the casing such that the second rotating shaft is rotatable. The second bearings are located between the first bearings in an axial direction parallel to the first rotating shaft and the second rotating shaft, and each of the second bearings includes an outer ring, an inner ring, and a rolling element.

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