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1. 发明授权

US06237241B1 Suspended object cable-suspension orienting system 有权
标题翻译：悬挂物体电缆悬挂取向系统
公开(公告)号：US06237241B1
公开(公告)日：2001-05-29
申请号：US09167316
申请日：1998-10-06
申请人： Kim Maynard Aaron , Kerry T. Nock
发明人： Kim Maynard Aaron , Kerry T. Nock
IPC分类号： G01D2100
CPC分类号： B25J9/0075 , B25J9/0078 , B25J17/0266 , F24S25/50 , F24S25/70 , H01Q1/1207 , H01Q1/125 , Y02B10/20 , Y02E10/47
摘要： An orienting device controls two tilt degrees of freedom of one or more suspended objects by raising supporting cables on one or two sides of the objects while lowering the cables on the opposite sides. Two separately controlled sets of tilt cables adjust two independent tilt degrees of freedom. An example is a stack of solar panels hanging below the gondola of a scientific balloon. The panels are automatically pointed in the same direction by the parallelogram-like arrangement of the cables. By manipulation of the cables, the stack of panels can be pointed in essentially any direction despite rotation of the gondola about the vertical axis in a way that eliminates any twisting of cables or need for slip rings. Additional cables deploy the stack of panels as well as restow them very compactly and securely inside the protective base of the gondola. These deployment/retraction cables are arranged to manipulate the tilt cables to prevent tangling or snagging during restowing. Since the “structure” holding the panels includes cables rather than rigid cantilevered material, this support is very lightweight, a key ingredient for balloon systems. This orienting system could be used to point other such as telescopes, radio dishes, and mirrors.
摘要翻译：定向装置通过在对象的一侧或两侧上提升支撑电缆同时降低相对侧的电缆来控制一个或多个悬挂物体的两个倾斜自由度。两个独立控制的倾斜电缆组可调整两个独立的倾斜自由度。一个例子是悬挂在科学气球的缆车下方的太阳能电池板堆叠。面板通过电缆的平行四边形排列自动指向相同的方向。通过操纵电缆，尽管吊环围绕垂直轴线旋转，但是排除了电缆的任何扭曲或者需要滑环的方式，即使在基本上任何方向上也可以指向一组面板。额外的电缆部署了一堆面板，并将它们非常紧凑和牢固地放在吊舱的保护底座内。这些展开/退回电缆被布置成操纵倾斜电缆，以防止在重新修复期间发生缠结或阻塞。由于保持面板的“结构”包括电缆而不是刚性悬臂材料，因此该支架非常轻便，这是球囊系统的关键组成部分。该定向系统可用于指向其他诸如望远镜，无线电盘和镜子。

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