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1. 发明授权

US5947334A Post-mix beverage system for use in extra-terrestrial space 失效
标题翻译：用于地面外空间的后混合饮料系统
公开(公告)号：US5947334A
公开(公告)日：1999-09-07
申请号：US858094
申请日：1997-05-17
申请人： Arthur G. Rudick , Ashis Gupta , Michael J. Myers , Christopher C. Kjorlaug , Alexander Hoehn , Louis S. Stodieck , Michael B. Horner , Mark T. Edwards , Kirsten S. Sterrett , Jon A. Genova , Mark A. Rupert
发明人： Arthur G. Rudick , Ashis Gupta , Michael J. Myers , Christopher C. Kjorlaug , Alexander Hoehn , Louis S. Stodieck , Michael B. Horner , Mark T. Edwards , Kirsten S. Sterrett , Jon A. Genova , Mark A. Rupert
IPC分类号： B01F3/04 , B67D1/00 , G01F11/02 , G01F11/04 , B67D5/56
CPC分类号： B67D1/0002 , B01F3/04815 , G01F11/021 , G01F11/04 , B01F2003/049 , B01F2215/0022
摘要： A system to mix, carbonate, if desired, and dispense beverages in the micro-gravity environment of extra-terrestrial space incorporates chilled sources of beverage syrup, water and CO.sub.2, mixing chambers for receiving the fluid components of the beverages and receptacle interfaces which. selectively communicate with the mixing chambers and which couple with drinking receptacles formed by a pressure-resistant outer shell and a flexible internal liner. Within the mixing chambers, a reciprocable piston is driven by an entering pressurized beverage component to a retracted position and is subsequently driven by compressed air to an extended position with a concurrent expulsion of the mixed beverage from the mixing chamber and into the liner of a drinking receptacle coupled to one of the receptacle interfaces. A formation on the piston reacts with an agitator to enhance mixing of the beverage components. The transfer of the beverage to the drinking receptacle occurs against a compressed air counter-pressure established within the drinking receptacle between the shell and the liner. When the beverage transfer is complete, the counter-pressure is relieved, whereupon the drinking receptacle can be uncoupled from the receptacle interface for consumption of the beverage. The flows of beverage components and mixtures and the establishment and relief of fluid pressures are controlled by a micro-processor which responds to inputs from a crew member entered through a touch screen display panel. The microcomputer also collects data relating to taste perceptions and physiological responses of the crew.
摘要翻译：如果需要，将碳酸盐混合并在地面空间的微重力环境中分配饮料的系统包含饮料糖浆，水和二氧化碳的冷冻源，用于接收饮料和容器接口的流体组分的混合室。与混合室选择性地连通，并且与由耐压外壳和柔性内衬形成的饮水容器相连。在混合室内，可往复运动的活塞由进入的加压饮料组分驱动到缩回位置，随后由压缩空气驱动到延伸位置，同时将混合饮料从混合室排出并进入饮用水的内衬插座耦合到插座接口之一。活塞上的形成物与搅拌器反应以增强饮料组分的混合。将饮料转移到饮用容器中，抵抗在壳体和衬套之间的饮用容器内建立的压缩空气的反压力。当饮料转移完成时，反压力得到缓解，因此饮用容器可以从容器接口脱开以消耗饮料。饮料组分和混合物的流动以及流体压力的建立和释放由微处理器控制，微处理器响应通过触摸屏显示面板输入的机组成员的输入。微型计算机还收集有关船员的味觉和生理响应的数据。

2. 发明授权

US5358468A Adjustable resistance knee rehabilitating and strengthening apparatus 失效
标题翻译：可调阻力膝盖恢复和加强装置
公开(公告)号：US5358468A
公开(公告)日：1994-10-25
申请号：US38630
申请日：1993-03-26
申请人： Matthew C. Longo , John C. Vukich , Jon A. Genova
发明人： Matthew C. Longo , John C. Vukich , Jon A. Genova
IPC分类号： A63B21/008 , A63B23/04 , A61H1/02
CPC分类号： A63B21/00069 , A63B21/008 , A63B23/0494
摘要： A knee rehabilitating and strengthening apparatus includes upper and lower frame assemblies being securable around a thigh and a shin of a user's leg above and below a knee joint, and a pair of separate torque unit assemblies disposed between the upper and lower frame assemblies at opposing lateral sides of and in alignment with the knee joint and pivotally interconnecting the upper and lower frame assemblies. The torque unit assemblies are operable to adjustably generate resistance to fluid flow in first and second opposite directions in response to respective pivotal movements of the upper and lower frame assemblies relative to one another in opposite directions upon flexion and extension of the user's leg. The apparatus also includes a fluid flow control arrangement connected in flow communication with the torque unit assemblies and adjustable to independently preset a desired resistance to fluid flow in each of the first and second opposite directions through the fluid flow control arrangement and thereby independently adjust the amounts of work required to be exerted respectively in flexion and extension of the user's leg. The range of motion limiting arrangement is operable for adjustably presetting limits to pivotal movement of the upper and lower frame assemblies relative to one another and thereby respectively limit flexion and extension of the user's leg.
摘要翻译：膝关节康复和加强装置包括上和下框架组件，其可围绕膝盖关节上方和下方的使用者腿部的大腿和胫骨固定，以及一对单独的扭矩单元组件，其设置在相对侧面的上框架组件和下框架组件之间侧面并与膝关节对准并且枢转地互连上部和下部框架组件。扭矩单元组件可操作以响应于在使用者的腿的弯曲和伸展时上下框架组件相对于彼此在相反方向上的相应枢转运动而在第一和第二相反方向上可调节地产生对流体流动的阻力。该装置还包括流体流动控制装置，该流体流动控制装置与扭矩单元组件流体连通地连接并且可调节以通过流体流动控制装置独立地预设对在第一和第二相反方向中的每一个中的流体流动的期望阻力，从而独立地调节量需要分别在使用者的腿的弯曲和伸展中施加工作。运动限制装置的范围可操作用于可调节地预设上限和下框架组件相对于彼此的枢转运动的限制，从而分别限制使用者腿部的弯曲和伸展。

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