Tracking-Enabled Multi-Axis Tool for Limited Access Inspection
    161.
    发明申请
    Tracking-Enabled Multi-Axis Tool for Limited Access Inspection 有权
    具有跟踪功能的多轴工具,用于有限访问检查

    公开(公告)号:US20140210986A1

    公开(公告)日:2014-07-31

    申请号:US13750565

    申请日:2013-01-25

    CPC classification number: H04N7/18 G01N21/954

    Abstract: A multi-axis tool may include, in some embodiments, a gimbal adapted to be positioned adjacent an opening in a wall; an extended-reach device having first and second ends and an end effector adjacent the first end, the extended-reach device engaging the gimbal for relative rotational movement and relative slidable movement through the opening such that the end effector is positioned on a side of the wall opposite the second end; a sensor system configured to measure a linear position of the extended-reach device relative to the gimbal, and a position and spatial orientation of the end effector relative to the opening; and a computer control connected to receive signals from the sensor system to determine at least one of a position and an orientation of the end effector relative to the opening.

    Abstract translation: 在一些实施例中,多轴工具可以包括适于邻近墙壁中的开口定位的万向架; 具有第一端和第二端的延伸到达装置和与第一端相邻的端部执行器,延伸到达装置接合万向架以进行相对旋转运动,并通过开口相对可滑动地移动,使得末端执行器位于 第二端对面的墙; 传感器系统,被配置为测量所述延伸装置相对于所述万向架的线性位置,以及所述端部执行器相对于所述开口的位置和空间取向; 以及计算机控制器,其被连接以从所述传感器系统接收信号以确定所述端部执行器相对于所述开口的位置和取向中的至少一个。

    Systems and Methods for Stand-Off Inspection of Aircraft Structures
    162.
    发明申请
    Systems and Methods for Stand-Off Inspection of Aircraft Structures 有权
    飞机结构检查系统与方法

    公开(公告)号:US20140184786A1

    公开(公告)日:2014-07-03

    申请号:US13732789

    申请日:2013-01-02

    CPC classification number: G01M99/00 G01N21/8422 G01N21/8851 G01N2021/8867

    Abstract: A system for stand-off inspection comprising local positioning system hardware and a nondestructive evaluation instrument supported by a pan-tilt mechanism. The system further comprises a computer system that is programmed to perform the following operations: (a) directing the local positioning system hardware toward an area of a surface on a target object by control of the pan-tilt mechanism; (b) activating the local positioning system hardware to acquire an image; (c) processing the image to determine whether an anomaly is present in the area; (d) if an anomaly is present, determining coordinates of a position of the anomaly in a coordinate system of the target object; and (e) directing the nondestructive evaluation instrument toward a position corresponding to the coordinates. Optionally, the computer system is further programmed to measure one or more characteristics of the anomaly.

    Abstract translation: 一种用于对接检查的系统,包括本地定位系统硬件和由俯仰机构支撑的非破坏性评估仪器。 所述系统还包括被编程为执行以下操作的计算机系统:(a)通过所述俯仰机构的控制将所述本地定位系统硬件引导到目标物体上的表面的区域; (b)激活本地定位系统硬件以获取图像; (c)处理图像以确定区域中是否存在异常; (d)如果存在异常,确定目标对象的坐标系中异常位置的坐标; 和(e)将非破坏性评估仪引导到与坐标相对应的位置。 可选地,计算机系统还被编程为测量异常的一个或多个特征。

    Smart system for rapid and accurate aircraft maintenance decision making

    公开(公告)号:US12260683B2

    公开(公告)日:2025-03-25

    申请号:US17829123

    申请日:2022-05-31

    Abstract: Certain aspects of the present disclosure provide techniques for a method, including: receiving multi-dimensional event data associated with a vehicle event; determining, based on the multi-dimensional event data, an inspection classification for the vehicle event; receiving multi-dimensional analysis data associated with the inspection classification for the vehicle event; determining, based on the multi-dimensional analysis data, a repair classification for the vehicle event; receiving multi-dimensional action data associated with the repair classification for the vehicle event; and determining, based on the multi-dimensional action data, a monitoring classification for the vehicle event.

    System and Method for Continual Localization of Scanner Using Non-Destructive Inspection Data

    公开(公告)号:US20230186489A1

    公开(公告)日:2023-06-15

    申请号:US17745691

    申请日:2022-05-16

    CPC classification number: G06T7/248 G01D5/00

    Abstract: Systems and methods for tracking the location of a non-destructive inspection (NDI) scanner using scan data converted into images of a target object. Scan images are formed by aggregating successive scan strips acquired using one or two one-dimensional sensor arrays. An image processor constructs and then compares successive partially overlapping scan images that include common features corresponding to respective structural features of the target object. The image processor is further configured to compute a change in location of the NDI scanner relative to a previous location based on the respective positions of those common features in the partially overlapping scan images. This relative physical distance is then added to the previous (old) absolute location estimate to obtain the current (new) absolute location of the NDI scanner.

    END EFFECTORS WITH MULTI-AXIS ROLLER WHEELS, SYSTEMS INCLUDING THE SAME, AND RELATED METHODS

    公开(公告)号:US20230182922A1

    公开(公告)日:2023-06-15

    申请号:US17551049

    申请日:2021-12-14

    CPC classification number: B64F1/0299

    Abstract: End effectors and systems may capture, release, and/or create a mating engagement between the end effector and a target object. Said end effectors are tolerant of positional and rotational misalignment of the target object, and include a plurality of roller wheels, one or more of which is arranged in a non-parallel plane with respect to one or more other roller wheels. A first roller wheel configured to rotate in a first plane, a second roller wheel configured to rotate in a second plane, and a third roller wheel configured to rotate in a third plane may be arranged such that the end effector is configured to engage a passive receptacle of the target object, to capture the target object. Rotating the roller wheels in the opposite direction may cause the target object to be released or launched, by urging the passive receptacle off of or away from the roller wheels.

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