PORTABLE LIGHT TOWER
    11.
    发明申请

    公开(公告)号:US20210123575A1

    公开(公告)日:2021-04-29

    申请号:US17139608

    申请日:2020-12-31

    摘要: A portable apparatus for mounting lights is described. The portable apparatus may include an attachment frame configured to removably mount to and be supported by a 3-point hitch connection of a tractor, a generally vertical main post having an upper end and a lower end, where a lower portion of the main post is rigidly coupled to the attachment frame, and a generally horizontal mounting beam rigidly coupled to the upper end of the main post at a center portion of the beam, and where the mounting beam includes a plurality of vertical light mounting bars, where each light mounting bar is coupled to the mounting beam.

    ASSEMBLIES, SYSTEMS AND METHODS FOR BALANCED SUSPENSION OF LUMINAIRES

    公开(公告)号:US20210071853A1

    公开(公告)日:2021-03-11

    申请号:US17046280

    申请日:2019-04-26

    摘要: Assemblies, systems and methods for balanced suspension of luminaires are provided. In some embodiments a luminaire mounting and suspension assembly is provided comprising a mounting unit and a plurality of suspension units. Each suspension unit comprises a housing coupled to the mounting unit and a yoke pivotally coupled to the housing at a pivot point. The yoke comprises a pair of cable grippers, each cable gripper positioned on opposing sides of the pivot point and configured to grip a suspension cable for suspending a luminaire, wherein an axis of the pivot point is perpendicular to axes of the suspension cables and whereby free rotation of the yoke about the pivot point evenly balances tension between the suspension cables. In some embodiments a luminaire system is provided comprising a mounting and suspension assembly and a luminaire suspended by the assembly. In some embodiments a method of suspending a luminaire is provided comprising providing and suspending a luminaire system and employing the system to evenly balance tension between pairs of suspension cables.

    Lighting device
    13.
    发明授权

    公开(公告)号:US10851982B2

    公开(公告)日:2020-12-01

    申请号:US16816835

    申请日:2020-03-12

    申请人: Dmitrijs Volohovs

    发明人: Dmitrijs Volohovs

    摘要: A lighting device includes a flexible lighting panel, a plurality of winches coupled at different, respective locations to the flexible lighting panel, and one or more controllers configured to control the winches to raise and/or lower the flexible lighting panel at one or more of the different, respective locations to generate a wave-like movement of the flexible lighting panel.

    PORTABLE LIGHT TOWER
    15.
    发明申请

    公开(公告)号:US20200332971A1

    公开(公告)日:2020-10-22

    申请号:US16388699

    申请日:2019-04-18

    摘要: A portable apparatus for mounting lights is described. The portable apparatus may include an attachment frame configured to removably mount to and be supported by a 3-point hitch connection of a tractor, a generally vertical main post having an upper end and a lower end, where a lower portion of the main post is rigidly coupled to the attachment frame, and where a height of the main post is vertically adjustable, and a generally horizontal mounting beam rigidly coupled to the upper end of the main post at a center portion of the beam, where a left length of the mounting beam and a right length of the mounting beam are independently adjustable, and where the mounting beam includes a plurality of vertical light mounting bars, where each light mounting bar is coupled to the mounting beam.

    Lighting device
    16.
    发明申请
    Lighting device 审中-公开

    公开(公告)号:US20200309360A1

    公开(公告)日:2020-10-01

    申请号:US16816835

    申请日:2020-03-12

    申请人: Dmitrijs Volohovs

    发明人: Dmitrijs Volohovs

    摘要: A lighting device includes a flexible lighting panel, a plurality of winches coupled at different, respective locations to the flexible lighting panel, and one or more controllers configured to control the winches to raise and/or lower the flexible lighting panel at one or more of the different, respective locations to generate a wave-like movement of the flexible lighting panel.

    Illumination raising/lowering device

    公开(公告)号:US10683997B2

    公开(公告)日:2020-06-16

    申请号:US16670288

    申请日:2019-10-31

    申请人: ISA CO., LTD.

    发明人: Kiyoshi Isayama

    摘要: A lighting elevating apparatus includes: a reel coupled to a motor and rotated around an axis of a surface in a short direction of the reel including a reel wire reeling face and being arranged such that its longitudinal direction is in a vertical state; a reel wire to be reeled on the reel wire reeling face; a reeling guide including a reel wire touching part facing the reel wire reeling face and being arranged in parallel to the reel, wherein a distance between the reel wire reeling face and the reel wire touching part is equal or less than a diameter of the reel wire; and a connector attached to an end of the reel wire to connect an object, wherein the reeling guide counter-rotates, and the reel wire passes between the reel wire reeling face and the reel wire touching part.

    Lift Assembly And Related Method
    20.
    发明申请
    Lift Assembly And Related Method 审中-公开
    电梯装配及相关方法

    公开(公告)号:US20170023217A1

    公开(公告)日:2017-01-26

    申请号:US14806609

    申请日:2015-07-22

    IPC分类号: F21V21/16 F21V21/36 F16M13/02

    CPC分类号: F21V21/16 F21V21/38

    摘要: A lift assembly having, among other things, a control mechanism in combination with multiple directional devices to facilitate efficient, versatile, and precise incremental leveling, securing, rising, and lowering of a platform, is disclosed herein.

    摘要翻译: 本文公开了一种电梯组件,其特征在于,具有结合多个定向装置的控制机构,以促进平台的高效,通用和精确的增量调平,固定,上升和下降。