IN-WHEEL MOTOR DRIVE DEVICE
    1.
    发明申请
    IN-WHEEL MOTOR DRIVE DEVICE 有权
    内轮电机驱动装置

    公开(公告)号:US20130292993A1

    公开(公告)日:2013-11-07

    申请号:US13980477

    申请日:2012-01-11

    IPC分类号: B60K7/00 B60K17/14

    摘要: An in wheel motor driving device which has a deceased axial dimension and includes aluminum alloy housings having a minimum wall thickness for reduced weight while retaining good assemblability. An in-wheel motor driving device includes: a motor section which has an output shaft; a wheel hub bearing section C; and a speed reducer section which connects the output shaft of the motor section and the wheel hub bearing section coaxially with each other. A housing outer circumferential portion of the motor section and a housing outer circumferential portion of the speed reducer section are integral with each other, being provided by one, outer circumferential member. An outboard-side end member is fixed to an outboard-side end of the outer circumferential member by means of bolts, and the wheel hub bearing section has its fixing ring fixed to the outboard-side end member.

    摘要翻译: 一种车轮电动机驱动装置,其具有已故的轴向尺寸,并且包括铝合金壳体,其具有用于减轻重量的最小壁厚,同时保持良好的组装性。 一种轮毂马达驱动装置,具备:具有输出轴的马达部, 轮毂轴承部分C; 以及将马达部的输出轴与轮毂轴承部彼此同轴地连接的减速部。 电动机部分的外壳外周部分和减速器部分的壳体外周部分由一个外周部件构成,彼此成一体。 外侧端部件通过螺栓固定在外周构件的外侧端部,轮毂轴承部将其固定环固定在外侧端部件上。

    In-wheel motor drive device
    2.
    发明授权
    In-wheel motor drive device 有权
    轮内电机驱动装置

    公开(公告)号:US09180771B2

    公开(公告)日:2015-11-10

    申请号:US13980477

    申请日:2012-01-11

    摘要: An in wheel motor driving device which has a deceased axial dimension and includes aluminum alloy housings having a minimum wall thickness for reduced weight while retaining good assemblability. An in-wheel motor driving device includes: a motor section which has an output shaft; a wheel hub bearing section C; and a speed reducer section which connects the output shaft of the motor section and the wheel hub bearing section coaxially with each other. A housing outer circumferential portion of the motor section and a housing outer circumferential portion of the speed reducer section are integral with each other, being provided by one, outer circumferential member. An outboard-side end member is fixed to an outboard-side end of the outer circumferential member by means of bolts, and the wheel hub bearing section has its fixing ring fixed to the outboard-side end member.

    摘要翻译: 一种车轮电动机驱动装置,其具有已故的轴向尺寸,并且包括铝合金壳体,其具有用于减轻重量的最小壁厚,同时保持良好的组装性。 一种轮毂马达驱动装置,具备:具有输出轴的马达部, 轮毂轴承部分C; 以及将马达部的输出轴与轮毂轴承部彼此同轴地连接的减速部。 电动机部分的外壳外周部分和减速器部分的壳体外周部分由一个外周部件构成,彼此成一体。 外侧端部件通过螺栓固定在外周构件的外侧端部,轮毂轴承部将其固定环固定在外侧端部件上。

    IN-WHEEL MOTOR DRIVE DEVICE
    3.
    发明申请
    IN-WHEEL MOTOR DRIVE DEVICE 有权
    内轮电机驱动装置

    公开(公告)号:US20130292994A1

    公开(公告)日:2013-11-07

    申请号:US13980722

    申请日:2012-01-11

    IPC分类号: B60K7/00 B60K17/14

    摘要: An object of the present invention is to provide an in-wheel motor driving device which has a deceased axial dimension and includes aluminum alloy housings having a minimum wall thickness for reduced weight while retaining good assemblability. An in-wheel motor driving device includes a wheel braking device. A back plate of a drum brake or a mounting member for calipers of a disc brake constituting the wheel braking device is formed integrally with an outboard-side end member which is fastened to a outboard-side end surface of a housing of a speed reducer section, for reduced number of parts and minimal axial dimension.

    摘要翻译: 本发明的目的是提供一种具有已故轴向尺寸并包括具有最小壁厚的铝合金壳体,用于减轻重量,同时保持良好的组装性的轮内电动机驱动装置。 车轮马达驱动装置包括车轮制动装置。 制动鼓式制动器的背板或构成车轮制动装置的盘式制动器的卡钳的安装构件与外侧端部构件一体地形成,该外侧端部构件紧固到减速器部分的壳体的外侧端面 ,减少零件数量和最小轴向尺寸。

    IN-WHEEL MOTOR-DRIVEN DEVICE
    4.
    发明申请
    IN-WHEEL MOTOR-DRIVEN DEVICE 审中-公开
    车轮电机驱动装置

    公开(公告)号:US20130009450A1

    公开(公告)日:2013-01-10

    申请号:US13636212

    申请日:2011-03-24

    IPC分类号: B60K7/00

    摘要: An object of the present invention is to reduce an axial dimension of an in-wheel motor driving device in which a motor section A and a wheel hub bearing section C are connected coaxially in series via a speed reducer section B, thereby providing a large inside space of a vehicle as well as increasing freedom of routing a power supply wires. A terminal box for the power supply wires which supply power to the motor section A is disposed on the outer circumferential side surface of the housing which holds the motor section A. The power supply wires are routed out of the terminal box to an inboard side and are anchored by a power supply wire holder which extends perpendicularly to an axial centerline of the housing.

    摘要翻译: 本发明的一个目的是减小电动机部分A和轮毂轴承部分C经由减速器部分B同轴地串联连接的轮内电动机驱动装置的轴向尺寸,从而提供大的内部 车辆的空间以及增加电源线路由的自由度。 用于向电动机部分A供电的供电线的接线盒设置在保持电动机部分A的壳体的外周侧表面上。电源线被从接线盒导出到内侧, 由垂直于壳体轴向中心线延伸的电源线保持器锚定。

    In-wheel motor-driven device
    6.
    发明授权
    In-wheel motor-driven device 有权
    轮内电机驱动装置

    公开(公告)号:US09302578B2

    公开(公告)日:2016-04-05

    申请号:US14506895

    申请日:2014-10-06

    摘要: An in-wheel motor driving device in which a motor section A and a wheel hub bearing section C are connected coaxially in series via a speed reducer section B, whereby an axial dimension of the in-wheel motor driving device is reduced to provide a large inside space of a vehicle as well as an increase in freedom of routing a power supply wires. A terminal box for the power supply wires which supply power to the motor section A is disposed on the outer circumferential side surface of the housing which holds the motor section A. The power supply wires are routed out of the terminal box to an inboard side and are anchored by a power supply wire holder which extends perpendicularly to an axial centerline of the housing.

    摘要翻译: 电机部A和轮毂轴承部C经由减速部B同轴地串联连接的轮内马达驱动装置,由此能够减小轮内马达驱动装置的轴向尺寸, 车辆的内部空间以及路线电源线的自由度的增加。 用于向电动机部分A供电的供电线的接线盒设置在保持电动机部分A的壳体的外周侧表面上。电源线被从接线盒导出到内侧, 由垂直于壳体轴向中心线延伸的电源线保持器锚定。