Flexible borescope assembly for inspecting internal turbine components at elevated temperatures
    1.
    发明授权
    Flexible borescope assembly for inspecting internal turbine components at elevated temperatures 有权
    柔性内窥镜组件,用于在高温下检查内部涡轮机部件

    公开(公告)号:US07662091B2

    公开(公告)日:2010-02-16

    申请号:US11024940

    申请日:2004-12-30

    CPC classification number: G02B23/2492

    Abstract: A borescope is received within a housing. The borescope includes a flexible end portion carrying the video head and a housing includes a flexible end portion comprised of ball-socket segments and a tip for following the movement of the flexible end portion of the borescope. Cooling air is provided in an annular passage between the borescope and housing for flow about the borescope to maintain the video head temperature below its temperature limitation. Two cables maintain the ball-socket segments and tip in contact with a transition piece and with one another to enable the flexible borescope end portion to follow the movement of the directionally controlled video head.

    Abstract translation: 在一个外壳内接收一个管道镜。 管道镜包括承载视频头的柔性端部,并且壳体包括由球窝段组成的柔性端部和用于跟随管道镜的柔性端部的运动的尖端。 冷却空气设置在管道镜和外壳之间的环形通道中,用于围绕管道镜流动,以保持视频头温度低于其温度限制。 两个电缆将球窝部分和尖端保持接触过渡件并且彼此相接,以使柔性管状镜端部能够跟随定向控制的视频头的移动。

    Flexible borescope assembly for inspecting internal turbine components at elevated temperatures
    2.
    发明申请
    Flexible borescope assembly for inspecting internal turbine components at elevated temperatures 有权
    柔性内窥镜组件,用于在高温下检查内部涡轮机部件

    公开(公告)号:US20060146127A1

    公开(公告)日:2006-07-06

    申请号:US11024940

    申请日:2004-12-30

    CPC classification number: G02B23/2492

    Abstract: A borescope is received within a housing. The borescope includes a flexible end portion carrying the video head and a housing includes a flexible end portion comprised of ball-socket segments and a tip for following the movement of the flexible end portion of the borescope. Cooling air is provided in an annular passage between the borescope and housing for flow about the borescope to maintain the video head temperature below its temperature limitation. Two cables maintain the ball-socket segments and tip in contact with a transition piece and with one another to enable the flexible borescope end portion to follow the movement of the directionally controlled video head.

    Abstract translation: 在一个外壳内接收一个管道镜。 管道镜包括承载视频头的柔性端部,并且壳体包括由球窝段组成的柔性端部和用于跟随管道镜的柔性端部的运动的尖端。 冷却空气设置在管道镜和外壳之间的环形通道中,用于围绕管道镜流动,以保持视频头温度低于其温度限制。 两个电缆将球窝部分和尖端保持接触过渡件并且彼此相接,以使柔性管状镜端部能够跟随定向控制的视频头的移动。

    Sign frame
    4.
    外观设计

    公开(公告)号:USD990564S1

    公开(公告)日:2023-06-27

    申请号:US29758793

    申请日:2020-11-18

    Applicant: Sean McDonnell

    Designer: Sean McDonnell

    Abstract: FIG. 1 is a perspective view of a sign frame showing my new design;
    FIG. 2 is an enlarged detailed view of encircled area 2 in FIG. 1;
    FIG. 3 is an enlarged detailed view of encircled area 3 in FIG. 1;
    FIG. 4 is a front view thereof, the rear view being a mirror image thereof;
    FIG. 5 is a left side view thereof;
    FIG. 6 is a right side view thereof;
    FIG. 7 is a top view thereof;
    FIG. 8 is a bottom view thereof;
    FIG. 9 is an exploded perspective view thereof; and,
    FIG. 10 is a perspective view of a sign frame in an unassembled position.
    The broken lines in the drawings show environment and forms no part of the claimed design.

    Apparatus and methods for removing wedges of a stator core of an electrical machine
    5.
    发明申请
    Apparatus and methods for removing wedges of a stator core of an electrical machine 失效
    一种用于去除电机定子铁心的楔块的装置和方法

    公开(公告)号:US20060026818A1

    公开(公告)日:2006-02-09

    申请号:US10909284

    申请日:2004-08-03

    Abstract: The wedge removal apparatus includes an elongated frame having telescopic elements at opposite ends with cylinders to engage pads along opposite sides of the frame against diametrically opposed wedges of stator core slots. The frame mounts a linear drive assembly carrying a carriage for longitudinal movement relative to the drive assembly and frame. The carriage mounts diametrically opposed heads and a cylinder displaces the heads radially outwardly to engage the wedges and compress underlying ripple springs. Saws carried by the heads cut through the wedges as the carriage is displaced along the frame and without binding because of the force applied to the wedges compressing the ripple springs. The linear drive assembly is rotated to discrete circumferential positions to cut the wedges of additional diametrically opposed slots.

    Abstract translation: 楔形切除装置包括细长框架,其具有在相对端处的伸缩元件,其具有圆柱体,以与框架的相对侧接合衬垫,以抵抗定子芯槽的径向相对的楔形。 该框架安装一个带有滑架的线性驱动组件,用于相对于驱动组件和框架的纵向移动。 滑架安装在径向相对的头部上,并且气缸径向向外移动头部以接合楔块并压缩下面的波纹弹簧。 当托架由于施加到压缩波纹弹簧的楔的力而沿框架移动而不受约束时,头部承载的锯切穿过楔形物。 线性驱动组件旋转到离散的圆周位置以切割附加径向相对的狭槽的楔形。

    TELESCOPING LUGGAGE HANDLE AND STABILIZER
    6.
    发明申请
    TELESCOPING LUGGAGE HANDLE AND STABILIZER 审中-公开
    牵引力手柄和稳定器

    公开(公告)号:US20130068579A1

    公开(公告)日:2013-03-21

    申请号:US13236106

    申请日:2011-09-19

    CPC classification number: A45C13/262 A45C2013/267

    Abstract: A telescoping luggage handle and stabilizer are provided. The telescoping luggage handle includes an elongated element, a conduit, and at least one stabilizer. The conduit is for receiving the elongated element, and the stabilizer is for restricting lateral movement of the elongated in relation to the conduit. The stabilizer includes a cap and a biasing member. The biasing member engages a flexible portion of the cap.

    Abstract translation: 提供伸缩式行李手柄和稳定器。 伸缩式行李手柄包括细长元件,导管和至少一个稳定器。 导管用于接收细长元件,并且稳定器用于限制细长相对于导管的横向移动。 稳定器包括盖和偏置构件。 偏置构件接合盖的柔性部分。

Patent Agency Ranking