Drive Assembly For A Cover System For Open-Topped Containers

    公开(公告)号:US20180111461A1

    公开(公告)日:2018-04-26

    申请号:US15811083

    申请日:2017-11-13

    摘要: A drive assembly mounted on a pivot arm for a cover system having a cover supported on an axle for the cover to be wound and unwound, the drive assembly including a housing, a drive motor including a hypoid pinion gear in meshed engagement with a hypoid ring gear, a transfer gear engaged to the hypoid ring gear for rotation therewith, an output gear in meshed engagement with the transfer gear, and an output shaft engaged to the output gear for rotation therewith, the output shaft engaged to the axle to transmit rotation from the drive assembly to the axle. The hypoid ring gear, the transfer gear and the output gear are sized and arranged so that the output gear overlaps the hypoid ring gear, and so that the hypoid pinion gear and the output gear are on the same side of the hypoid ring gear and laterally overlap each other. The hypoid ring gear, the transfer gear and the output gear rotate about mutually parallel axes, and the housing has a height in a direction parallel to the parallel axes of three inches or less.

    Electrically Actuated Rotary Drive Device
    10.
    发明申请
    Electrically Actuated Rotary Drive Device 审中-公开
    电驱动旋转驱动装置

    公开(公告)号:US20160053856A1

    公开(公告)日:2016-02-25

    申请号:US14781063

    申请日:2013-04-05

    申请人: FESTO AG & CO. KG

    发明人: Gerhard Thorwart

    IPC分类号: F16H1/10 H02K11/00 H02K7/116

    CPC分类号: H02K7/116 F16H1/10 H02K7/1163

    摘要: An electrically actuated rotary drive device which has a gear casing with an electrical drive motor mounted at its rear side and on which is rotatably mounted an output member in driving connection with the drive motor. The driving connection is realised by gearing means provided in the gear casing and containing a driven gear fitted to the output member, in the form of a ring gear with internal tooth system, and a drive pinion belonging to the drive motor and with an external gear teeth system. The drive pinion extends into the ring gear, inside the gear casing.

    摘要翻译: 一种电驱动的旋转驱动装置,其具有齿轮壳体,其电动驱动马达安装在其后侧,并且可旋转地安装有与驱动马达驱动连接的输出构件。 驱动连接由设在齿轮箱内的传动装置实现,并且包含装配到输出部件的从动齿轮,其形式为具有内齿系统的齿圈和属于驱动马达的驱动齿轮,并具有外齿轮 牙齿系统 驱动小齿轮延伸到齿圈内,在齿轮箱内。