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1. 发明授权

US4709265A Remote control mobile surveillance system 失效
标题翻译：遥控手机监控系统
公开(公告)号：US4709265A
公开(公告)日：1987-11-24
申请号：US787338
申请日：1985-10-15
申请人： Eugene B. Silverman , Richard K. Simmons , Robert B. Croston
发明人： Eugene B. Silverman , Richard K. Simmons , Robert B. Croston
IPC分类号： B62D1/28 , B62D55/075 , H04N7/10 , H04N5/30 , H04N13/00
CPC分类号： F41H7/02 , B62D1/28 , B62D55/075 , F41H7/03 , G01N2001/022 , G01N2001/028
摘要： A surveillance system for hazardous environments and the like having a radio remote controlled vehicle that is sized and shaped for optimum maneuverability and stability, including mobility on stairs and inclined surfaces. The vehicle is designed to have a low center of gravity that is shiftable up and down, front to rear and side to side under operator control in order to provide stability. The top deck of the vehicle is uniquely shaped and is adapted to support any of several payloads, including an articulated arm module that is moveable in a pan and tilt direction and a smear sampler mechanism for repeatedly taking surface samples. The vehicle is moved by independently operated, motor driven tracks located on each of the two longitudinal sides of the vehicle and is adapted to move in a forward, reverse and rotational directions. Remote monitoring is provided by stereoptic TV cameras, stereo sound, and variety of environmental sensors.
摘要翻译：用于危险环境等的监视系统具有无线电遥控车辆，其尺寸和形状适于最佳机动性和稳定性，包括在楼梯和倾斜表面上的移动性。该车辆被设计成具有低的重心，可以在操作员控制下从上到下并且从一侧到另一侧上下移动，以提供稳定性。车辆的顶部甲板是独特的形状，并且适于支撑多个有效载荷中的任何一个，包括可在摇摄和倾斜方向上移动的铰接臂模块和用于重复拍摄表面样品的拖尾采样器机构。车辆通过位于车辆的两个纵向侧面中的每一个上的独立操作的电动机驱动轨道移动，并且适于在向前，反向和旋转方向上移动。远程监控由立体声电视摄像机，立体声和各种环境传感器提供。

2. 发明授权

US4910823A Cleaning mechanism for penetration interfaces in nuclear pressure vessels 失效
标题翻译：核压力容器中渗透界面的清洁机制
公开(公告)号：US4910823A
公开(公告)日：1990-03-27
申请号：US186865
申请日：1988-04-27
申请人： Eugene B. Silverman , Richard K. Simmons , Steve K. Hamilton
发明人： Eugene B. Silverman , Richard K. Simmons , Steve K. Hamilton
IPC分类号： G21C19/00 , G21D1/02
CPC分类号： G21C19/00 , G21D1/02 , Y02E30/40
摘要： A method and apparatus, comprising a tool having a clam shell design, for sealing the interface volume between the internal wall of a reactor pressure vessel and submerged piping that penetrates the wall, and for cleaning the interface volume using a series of hydraulic and pneumatic operations. The tool is operable from a remote suface location, using a robotic arm for fine positioning, to clamp around the penetrating pipe. Hydraulic nozzles compressed air and mechanical brushes on the tool may be used to dislodge sediment in the interface volume.
摘要翻译：一种方法和装置，包括具有蛤壳设计的工具，用于密封反应堆压力容器的内壁和穿透壁的浸没管道之间的界面体积，以及使用一系列液压和气动操作来清洁界面体积。该工具可以从远程表面位置操作，使用机器手臂进行精细定位，以夹紧穿透管。液压喷嘴压缩空气和工具上的机械刷可用于移除界面体积中的沉积物。

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