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1. 发明授权

US5704253A Trajectory guidance apparatus and method 失效
标题翻译：轨迹引导装置及方法
公开(公告)号：US5704253A
公开(公告)日：1998-01-06
申请号：US401742
申请日：1995-03-09
申请人： Wayne John Book , Robert Andrew Charles
发明人： Wayne John Book , Robert Andrew Charles
IPC分类号： B25J3/04 , B25J9/10 , B25J13/08 , B25J17/00 , B25J19/02
CPC分类号： B25J13/085 , B25J13/08 , B25J3/04 , B25J9/1065 , Y10S414/13 , Y10T74/20305
摘要： A trajectory guidance apparatus can guide motion with passive actuators with at least two degrees of freedom. The trajectory guidance apparatus has a linkage that is mounted to a reference and an interaction part that is to be manipulated by a master, such as a human, gravity g, water flow, a spring, or other force generator. The linkage has at least two force elements adapted to move the interaction part so that the interaction part is guided and can be moved along a prescribed path at a prescribed velocity relative to the reference. A controllable passive coupling connects the force elements and is adapted to impart passive forces against each force element of the linkage. The passive forces are derived substantially solely from a quantity of energy that is imparted to the interaction part by the master, not from other sources. A control mechanism controls the passive coupling, dynamically if desired, so that the interaction part is moved along a prescribed path of travel at a prescribed velocity by the force elements. The control mechanism essentially shifts energy from one force element to another force element during movement of the linkage so that the prescribed path and velocity are maintained.
摘要翻译：轨迹引导装置可以用至少两个自由度的被动致动器来引导运动。轨迹引导装置具有安装到参考的连杆，以及由诸如人，重力g，水流，弹簧或其他力发生器的主人操纵的相互作用部分。连杆具有至少两个力元件，其适于移动相互作用部分，使得相互作用部分被引导并且可以以相对于基准的规定速度沿规定的路径移动。可控的无源耦合器连接力元件，并适于对被连接的每个力元件赋予被动力。被动力基本上仅仅是由主人而不是其他来源赋予互动部分的能量的量。如果需要，控制机构动态地控制被动耦合，使得相互作用部分通过力元件以规定的速度沿着规定的行进路径移动。控制机构在联动装置的移动过程中，基本上将能量从一个力元件转移到另一个力元件，从而保持规定的路径和速度。

2. 发明授权

US08366883B2 Pressurized vapor cycle liquid distillation 有权
公开(公告)号：US08366883B2
公开(公告)日：2013-02-05
申请号：US11480294
申请日：2006-06-30
申请人： David F. Bednarek , Robert Andrew Charles , Andrew Coll , Jason A. Demers , Timothy P. Duggan , Gustav Heinzmann , Joseph A. Hoell, Jr. , James L. Jackson , Scott A. Leonard , David W. McGill , Kingston Owens
发明人： David F. Bednarek , Robert Andrew Charles , Andrew Coll , Jason A. Demers , Timothy P. Duggan , Gustav Heinzmann , Joseph A. Hoell, Jr. , James L. Jackson , Scott A. Leonard , David W. McGill , Kingston Owens
IPC分类号： B01D1/28 , B01D3/42 , C02F1/04 , F04B49/03 , F04B49/04
CPC分类号： B01D3/00 , B01D1/221 , B01D1/28 , B01D1/2887 , B01D1/289 , B01D1/2893 , B01D3/42 , B01D5/0015 , B01D5/006 , B01D29/01 , B01D29/52 , B01D29/66 , B01D29/96 , B01D35/12 , B01D45/08 , C02F1/048 , C02F1/16 , F04C19/002 , F04C19/004 , F04C19/008 , F04C2270/86 , F28D9/005
摘要： Embodiments of the invention are directed toward a novel pressurized vapor cycle for distilling liquids. In some embodiments of the invention, a liquid purification system is revealed, including the elements of an input for receiving untreated liquid, a vaporizer coupled to the input for transforming the liquid to vapor, a head chamber for collecting the vapor, a vapor pump with an internal drive shaft and an eccentric rotor with a rotatable housing for compressing vapor, and a condenser in communication with the vapor pump for transforming the compressed vapor into a distilled product. Other embodiments of the invention are directed toward heat management, and other process enhancements for making the system especially efficient.

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