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187 条记录 (耗时 0.022 秒)

    LADDER TRIPOD ASSEMBLY AND SYSTEM
    111.
    发明公开
    LADDER TRIPOD ASSEMBLY AND SYSTEM 审中-公开

    公开(公告)号：EP4269744A3

    公开(公告)日：2023-12-06

    申请号：EP23194820.9

    申请日：2020-10-23

    申请人： Core Distribution, Inc.

    发明人： CALDWELL, Allen ,  KIEFFER, Mitchell

    IPC分类号： F16M11/24 ,  F16M11/28 ,  E06C1/00

    摘要： The invention provides a tripod assembly comprising a plurality of legs, a central support member, and a central post. Each of the legs is pivotably coupled to the central support member. The central support member surrounds the central post. A plurality of columns is disposed in a nested arrangement for relative axial movement in a telescopic fashion along an axis of the plurality of columns between a fully-extended position and a collapsed position. The columns are received in the central post when the columns are in the collapsed position. A first end of a connecting rod is coupled to one of the columns. A bracket assembly is coupled to a second end of the connecting rod and is configured to receive a rung of a ladder therein. A bracket member is coupled to an uppermost column and includes a channel configured to receive a second rung of the ladder therein.

    CALIBRATION SYSTEM AND CALIBRATION SUPPORT THEREFOR
    116.
    发明公开
    CALIBRATION SYSTEM AND CALIBRATION SUPPORT THEREFOR 审中-公开

    公开(公告)号：EP4116616A1

    公开(公告)日：2023-01-11

    申请号：EP21774026.5

    申请日：2021-03-16

    申请人： Autel Intelligent Technology Corp. Ltd.

    发明人： LIU, Lianjun ,  LAI, Biwang ,  ZHANG, Kaikai

    IPC分类号： F16M11/04 ,  F16M11/18 ,  F16M11/24 ,  F16M11/28 ,  F16M11/42 ,  G01D18/00 ,  G01S7/40

    摘要： Disclosed are a calibration system (600a) and a calibration support (100a) therefor. The calibration support (100a) comprises: a base (10); a vertical frame assembly (20a), comprising a fixed vertical rod (22) and a movable vertical rod (24), wherein the fixed vertical rod (22) is mounted on the base (10), and the movable vertical rod (24) is capable of moving, within a preset range relative to the base (10), in the length direction of the fixed vertical rod (22); and a cross beam (30a), which is detachably mounted to one of a first mounting seat (35a) and a second mounting seat (36a) which are connected to the movable vertical rod (24), the cross beam (30a) being used for mounting a calibration element, and the calibration element being used for calibrating an advanced driver assistant system of a vehicle. The position of the first mounting seat (35a) is higher than the position of the second mounting seat (36a); and when moving relative to the base (10) in the length direction of the fixed vertical rod (22), the movable vertical rod (24) drives the first mounting seat (35a) and the second mounting seat (36a) to move relative to the base (10) in the length direction of the fixed vertical rod (22).

    TELESCOPIC COLUMN WITH STABILIZING DEVICE
    117.
    发明公开
    TELESCOPIC COLUMN WITH STABILIZING DEVICE 审中-公开

    公开(公告)号：EP4092312A1

    公开(公告)日：2022-11-23

    申请号：EP21174295.2

    申请日：2021-05-18

    申请人： ROL AB

    发明人： Walker, Rod

    IPC分类号： F16M11/18 ,  F16B7/10 ,  F16M11/28

    摘要： The present invention relates to a telescopic column, comprising at least a first and a second telescopic tube (110a, 110b, 110c), a first static stabilizing device (16a, 16c), a second static stabilizing device (16b, 16d), and a mobile stabilizing device (10a, 10b), wherein the first and the second stabilizing devices are arranged axially separated at a fixed distance from each other, between the first and a second tube. The mobile stabilizing device (10a, 10b) is arranged in an inner space of the first tube, and the mobile stabilizing device is axially movable in relation to the first and second static stabilizing devices, and in relation to the first tube, during extension and retraction of the telescopic column.

    GENERATING ENVIRONMENTAL MAP BY ALIGNING CAPTURED SCANS
    118.
    发明公开
    GENERATING ENVIRONMENTAL MAP BY ALIGNING CAPTURED SCANS 审中-公开

    公开(公告)号：EP4089442A1

    公开(公告)日：2022-11-16

    申请号：EP22172252.3

    申请日：2022-05-09

    申请人： Faro Technologies, Inc.

    发明人： ZWEIGLE, Oliver ,  BRENNER, Mark ,  FRANK, Aleksej ,  RAMADNEH, Ahmad

    IPC分类号： G01S17/42 ,  F16M11/08 ,  F16M11/28 ,  F16M11/32 ,  F16M11/42 ,  G01S17/894 ,  G06T7/246

    摘要： A method for performing a simultaneous location and mapping of a scanner device in a surrounding environment includes capturing a scan-data of a portion of a map of the surrounding environment. The scan-data comprises a point cloud. Further, at runtime, a user-interface is used to make, a selection of a feature from the scan-data, and a selection of a submap that was previously captured. The submap includes the same feature. The method further includes determining a first scan position as a present position of the scanner device, and determining a second scan position as a position of the scanner device. The method further includes determining a displacement vector for the map based on the first and the second scan positions. Further, a revised first scan position is computed based on the second scan position and the displacement vector. The scan-data is registered using the revised first scan position.