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公开(公告)号：US4303834A
公开(公告)日：1981-12-01
申请号：US37667
申请日：1979-05-10
申请人： Yao T. Li
发明人： Yao T. Li
CPC分类号： F03D5/02 , Y02E10/70 , Y10S415/905
摘要： Disclosed is a wind power generating apparatus for producing megawatt levels of power. The apparatus comprises at least one endless flexible cable supported on the peripheries of two spaced apart wheels. Airfoils are attached to the cable and disposed for generating aerodynamic forces which cause the cable and supporting wheels to turn allowing for the generation of power.
摘要翻译： 公开了一种用于产生兆瓦级功率的风力发电装置。 该装置包括支撑在两个间隔开的轮的周边上的至少一个环形柔性缆索。 翼型件连接到电缆并且被设置用于产生空气动力，这导致电缆和支撑轮转动允许产生电力。
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公开(公告)号：US3997976A
公开(公告)日：1976-12-21
申请号：US559988
申请日：1975-03-19
申请人： Yao T. Li
发明人： Yao T. Li
摘要： A normal pendulum is coupled to an inverted pendulum to provide a composite conjugate pendulum having an effective length much longer than the actual physical lengths. The motion of the pendulum is sensed by a capacitive transducer and pivot friction is minimized by a two-bar two-strap suspension system.
摘要翻译： 正摆是与倒立摆相连以提供复合共轭摆，其有效长度比实际物理长度长得多。 钟摆的运动由电容式换能器感测，枢轴摩擦通过两杆双带悬挂系统最小化。
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公开(公告)号：US4230529A
公开(公告)日：1980-10-28
申请号：US961452
申请日：1978-11-16
申请人： Yao T. Li
发明人： Yao T. Li
摘要： Distillation apparatus in which a group of heat-transfer tubes are each driven to wobble about a vertical axis which passes through a wobbling center. A stream of fluid is directed to flow down inside each tube. The fluid stream tends to cling to the inner surface of the tube away from the wobbling center while it revolves with respect to the tube in response to the wobbling motion. The revolving flow stream wipes the inside surface of the tube to form a thin film which offers low heat resistance to facilitate the evaporation, carries away the residue by its lateral motion and carries the reflux downward with little restriction.
摘要翻译： 其中一组传热管被驱动以围绕穿过摆动中心的垂直轴摆动的蒸馏装置。 流体流被引导以在每个管内向下流动。 响应于摆动运动，流体流倾向于附着在离开摆动中心的管的内表面上，同时其相对于管旋转。 旋转流动物擦拭管的内表面以形成薄膜，其提供低耐热性以促进蒸发，通过其侧向运动带走残留物并且几乎不受限制地携带回流。
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公开(公告)号：US4088111A
公开(公告)日：1978-05-09
申请号：US676829
申请日：1976-04-14
申请人： Yao T. Li
发明人： Yao T. Li
IPC分类号： F41B5/00
CPC分类号： F41B5/0031 , F41B5/0052 , F41B5/0094
摘要： An archery bow having a pair of elastic limbs at least one of the limbs storing potential energy in the deformation of its cross sectional shape as the bow is drawn as well as in its bending mode in the plane of the bow.
摘要翻译： 射箭弓具有一对弹性肢体，至少一个肢体在弓形被拉伸时以其弯曲模式在弓的平面中存储其横截面形状变形中的潜在能量。
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公开(公告)号：US4762592A
公开(公告)日：1988-08-09
申请号：US921142
申请日：1986-10-20
申请人： Yao T. Li
发明人： Yao T. Li
IPC分类号： C02F1/08 , B01D1/06 , B01D1/22 , B01D1/28 , B01D3/00 , B01D3/02 , B01D3/04 , B01D3/30 , F28F19/00
CPC分类号： B01D1/065 , B01D1/222 , B01D1/28 , B01D3/006 , B01D3/04 , C02F1/08 , F28F19/00 , Y10S159/90 , Y10S203/25
摘要： A wobbling-type evaporator mounts a container 1 holding at least one vertically oriented heat transfer tube 30 fed by a liquid inlet 35 to the container 1. The container 1 is supported with respect to a base 10 so that it wobbles in response to the rotation of an orbiting counterweight 2,2' the counterweight and container wobble as a two body system about common axis. In one form a set of struts 6 located around the container are part of the support system. The invention also includes inlet water distribution systems, compatible with this orbital drive.
摘要翻译： 摇摆式蒸发器安装容器1，容器1保持由液体入口35供给的至少一个垂直取向的传热管30到容器1.容器1相对于基座10被支撑，使得其响应于旋转而摆动 的轨道配重2,2'，配重和容器摆动作为一个两体系统围绕公共轴线。 在一种形式中，位于容器周围的一组支柱6是支撑系统的一部分。 本发明还包括与该轨道驱动器兼容的入口配水系统。
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公开(公告)号：US4618399A
公开(公告)日：1986-10-21
申请号：US598473
申请日：1984-04-09
申请人： Yao T. Li
发明人： Yao T. Li
摘要： An evaporation or distillation apparatus uses one or more tubes driven to wobble about a vertical wobble axis that is aligned with the tube. A fluid distributor supplies a fluid to the inner surface of the wobbling tube at its upper end. A flexible whip rod located at least in part within the tube slides around over the inner surface as the tube wobbles. The pressure generated between the wobbling whip rod and the tube spreads the incoming fluid stream into a very thin film having a uniform thickness over the entire length of the tube. In the preferred form the whip rod is anchored at its lower end to a stationary base and is restrained against rotation about its own longitudinal axis, but is sufficiently flexible at its lower end to act as a universal joint. In this preferred form the whip rod has a flexible core surrounded by at least one length of tubular sheathing. The anchor point is preferably centered on either the wobble axis or, where the base is a container wall that moves in unison with the tube, the center of the tube. In the latter form, a fluid distributor mounted on the container above the tube distributes fluid to the tube using the centrifugal force of the wobbling motion to direct the fluid inlet stream. In another embodiment the whip rod is hollow and conducts the fluid to its upper end where the rapid, circular motion of the whip rod distributes the fluid to the inner surface of the tube where it then flows downwardly along the contact line between the whip rod and the tube.
摘要翻译： 蒸发或蒸馏装置使用驱动的一个或多个管围绕与管对准的垂直摆动轴摆动。 流体分配器在其上端向摇摆管的内表面供应流体。 至少部分位于管内的柔性鞭杆随着管摆动而在内表面上滑动。 在摆动的鞭杆和管之间产生的压力将进入的流体流扩散到在管的整个长度上具有均匀厚度的非常薄的膜。 在优选形式中，鞭杆在其下端锚固到固定基部并且被限制在围绕其自身的纵向轴线的旋转，但是在其下端处具有足够的柔性以用作万向接头。 在该优选形式中，鞭杆具有由至少一段长度的管状护套包围的柔性芯。 锚点优选地位于摆动轴线上，或者基座是与管同时移动的容器壁，即管的中心。 在后一种形式中，安装在管上方的容器上的流体分配器使用摆动运动的离心力将流体分配到管中以引导流体入口流。 在另一个实施例中，鞭杆是中空的并且将流体传导到其上端，其中鞭杆的快速圆形运动将流体分配到管的内表面，然后其沿着鞭杆和鞭状物之间的接触线向下流动 管子。
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公开(公告)号：US4441963A
公开(公告)日：1984-04-10
申请号：US367251
申请日：1982-04-07
申请人： Yao T. Li
发明人： Yao T. Li
摘要： Distillation apparatus in which a group of pairs of heat-transfer tubes are each driven to wobble about a vertical axis which passes through a wobbling center. A stream of fluid is directed to flow down inside each tube. The fluid stream tends to cling to the inner surface of the tube away from the wobbling center while it revolves with respect to the tube in response to the wobbling motion. The revolving flow stream wipes the inside surface of the tube to form a thin film which offers low heat resistance to facilitate the evaporation, carries away the residue by its lateral motion and carries the reflux downward with little restriction.
摘要翻译： 蒸馏装置，其中一组传热管被驱动以围绕通过摆动中心的垂直轴摆动。 流体流被引导以在每个管内向下流动。 响应于摆动运动，流体流倾向于附着在离开摆动中心的管的内表面上，同时其相对于管旋转。 旋转流动物擦拭管的内表面以形成薄膜，其提供低耐热性以促进蒸发，通过其侧向运动带走残留物并且几乎不受限制地携带回流。
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公开(公告)号：US4185822A
公开(公告)日：1980-01-29
申请号：US875259
申请日：1978-02-06
申请人： Yao T. Li
发明人： Yao T. Li
CPC分类号： A63B49/038 , A63B49/028
摘要： A racket having a primary frame and a secondary frame, the latter being disposed within and being secured to the primary frame. The secondary frame contains the string surface of the racket and is adapted to distribute forces in such a way that the "sweet spot" of the racket is much larger than in a conventional racket of the same size. Use of a secondary frame permits manufacturing economies not permitted by the more conventional design.
摘要翻译： 一种球拍，其具有主框架和辅助框架，后者设置在主框架内并固定到主框架上。 辅助框架包含球拍的琴弦表面，并且适于以这样的方式分布力，使得球拍的“甜蜜点”比相同尺寸的常规球拍中的大得多。 使用辅助框架允许制造经济体不被更传统的设计所允许。
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公开(公告)号：US4302938A
公开(公告)日：1981-12-01
申请号：US933528
申请日：1978-08-14
申请人： Yao T. Li
发明人： Yao T. Li
IPC分类号： F03G7/06
CPC分类号： F03G7/065
摘要： A continuous band of Nitinol wrapping in between a cluster of tightly engaged rollers to form a series of S-shaped bends is used as the principle working medium of a thermal engine to convert low grade heat to mechanical power output. The band, together with the rollers, divides the space into an inner and an outer zone. A stream of warmer water and a stream of cooler water are guided to flow separately through one or the other of the two zones to make uniform and intimate contact with the segments of the Nitinol band alternatively at appropriate intervals. A well defined four-cycle operation of temperature and stress is thus established and can convert a portion of the energy which is available in the thermal gradient of the two water streams into a mechanical shaft power which may be tapped from one of the rollers.
摘要翻译： 作为热发动机的主要工作介质，将低品位热量转换为机械功率输出，使用连续的镍钛诺带缠绕在一组紧密接合的辊之间以形成一系列S形弯曲。 带子与滚筒一起将空间分成内部和外部区域。 引导一股较暖的水和较冷的水流，分别通过两个区域中的一个或另一个区域，以适当的间隔与镍钛诺带的区段均匀紧密地接触。 因此，确定了温度和应力的良好定义的四循环操作，并且可以将两个水流的热梯度中可获得的能量的一部分转换成可以从一个辊中抽出的机械轴功率。
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公开(公告)号：US4210191A
公开(公告)日：1980-07-01
申请号：US920782
申请日：1978-06-30
申请人： Yao T. Li
发明人： Yao T. Li
CPC分类号： A47H99/00 , E06B3/285 , E06B7/28 , E06B2009/005 , Y10S52/04
摘要： A protective, flexible membrane structure for installation in a framed opening with corners. Typically a clear plastic structure having a peripheral tension element running through affixed tubes lying in peripheral circular arcs. Tensioning members at the corners apply tension to the tension element to produce a flat, wrinkle-free surface. In preferred embodiments the tension means also have clamping means to hold folded corners of the flexible membrane, a fold of the membrane along the perimeter of the membrane lying against the frame of the opening to provide a sealing arrangement.
摘要翻译： 一种用于安装在带角落的框架开口中的保护性柔性膜结构。 通常，透明塑料结构具有周边张力元件，该外围张力元件穿过位于周边圆弧中的固定管。 角部处的张紧构件对张力元件施加张力，产生平坦的，无皱纹的表面。 在优选实施例中，张力装置还具有夹持装置以保持柔性膜的折叠角，膜的沿着隔膜的周边的折叠位于开口的框架上以提供密封装置。
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