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1. 发明申请

US20200141380A1 METHOD TO ENHANCE OPERATION EFFICIENCY OF WATER TURBINES AND TO REDUCE CAVITATION OF COMPONENTS THEREOF 审中-公开
公开(公告)号：US20200141380A1
公开(公告)日：2020-05-07
申请号：US16181531
申请日：2018-11-06
申请人： ZUEI-LING LIN
发明人： ZUEI-LING LIN
IPC分类号： F03B15/08 , F03B13/10 , F03B11/00
摘要： A method to dispose at least one air guiding tube between a penstock and a water turbine installed on a dam to form negative pressure at an outlet of the air guiding device by the water kinetic energy produced from high speed of water flow to take in external air for pressurizing, so as to produce a plurality of pressured air bubbles mixed into the water. The water with pressured air bubbles would be decompressed when flowing to an exit of the penstock and has their volumes increased, so as to enhance the water kinetic energy for driving the water turbine more efficiently; meanwhile the method can prevent from production of cavities and further avoid damages of the components of the water turbine from cavitation.

2. 发明授权

US10697423B2 Method to enhance operation efficiency of water turbines and to reduce cavitation of components thereof 有权
公开(公告)号：US10697423B2
公开(公告)日：2020-06-30
申请号：US16181531
申请日：2018-11-06
申请人： Zuei-Ling Lin
发明人： Zuei-Ling Lin
IPC分类号： F03B3/02 , F03B15/08 , F03B11/00 , F03B13/10
摘要： A method to dispose at least one air guiding tube between a penstock and a water turbine installed on a dam to form negative pressure at an outlet of the air guiding device by the water kinetic energy produced from high speed of water flow to take in external air for pressurizing, so as to produce a plurality of pressured air bubbles mixed into the water. The water with pressured air bubbles would be decompressed when flowing to an exit of the penstock and has their volumes increased, so as to enhance the water kinetic energy for driving the water turbine more efficiently; meanwhile the method can prevent from production of cavities and further avoid damages of the components of the water turbine from cavitation.

3. 发明申请

US20130040513A1 HYDRAULIC PROPELLER ENHANCEMENT METHOD 审中-公开
标题翻译：液压螺旋桨增强方法
公开(公告)号：US20130040513A1
公开(公告)日：2013-02-14
申请号：US13208524
申请日：2011-08-12
申请人： ZUEI-LING LIN
发明人： ZUEI-LING LIN
IPC分类号： B63H11/103 , B63H11/107
CPC分类号： B63H11/103
摘要： The present invention relates to a hydraulic propeller enhancement method for enhancing the propelling force of a hydraulic propeller. The present invention uses a gas release outlet in the propeller at the area where the high-speed axial flow of water passes for guiding in a gas by means of a negative pressure subject to Bernoulli's principle. Thus, subject to Bernoulli's principle, gas compressible characteristic and Boyle's law and the arrangement of the contracted end piece of the nozzle to work as an air compressor for compressing air bubbles, the invention uses one single gas guide device and a negative pressure suction force to guide in air bubbles to enhance the propelling force of the hydraulic propeller.
摘要翻译：本发明涉及一种用于提高液压螺旋桨的推进力的液压螺旋桨增强方法。本发明使用螺旋桨中的高速轴向流动的区域中的气体释放出口，通过受到伯努利原理的负压在气体中引导。因此，根据伯努利的原理，气体可压缩特性和Boyle定律以及喷嘴的收缩端部的布置用作压缩气泡的空气压缩机，本发明使用单个气体导向装置和负压吸力引导气泡以提高液压螺旋桨的推进力。

4. 发明申请

US20130036964A1 RUDDER RESISTANCE REDUCING METHOD 有权
标题翻译：防止电阻降低方法
公开(公告)号：US20130036964A1
公开(公告)日：2013-02-14
申请号：US13208575
申请日：2011-08-12
申请人： ZUEI-LING LIN
发明人： ZUEI-LING LIN
IPC分类号： B63B1/38
CPC分类号： B63B1/38 , B63H25/38 , Y02T70/122
摘要： The present invention relates to a rudder resistance reducing method which utilizes a negative pressure to guide in gas for generating air bubbles, reducing the resistance of the rubber of a boat. The present invention uses an air bubble generator in front of the rudder for generating bubbles during rotation of the propeller of the boat to cause a high-speed flow of water without changing the original design of the boat, enabling the air bubbles to isolate contact between the high-speed flow of water and the rudder, thereby reducing rudder resistance and saving energy consumption.
摘要翻译：本发明涉及一种利用负压引导气体产生气泡的舵阻降低方法，降低了船的橡胶的阻力。本发明使用在方向舵前面的气泡发生器，用于在船的螺旋桨旋转期间产生气泡，以引起高速水流，而不改变船的原始设计，使得气泡能够隔离水和方向舵的高速流动，从而减少方向舵的阻力，节省能源消耗。

5. 发明授权

US07901158B2 Underwater oil storage method and system 有权
标题翻译：水下储油方法及系统
公开(公告)号：US07901158B2
公开(公告)日：2011-03-08
申请号：US12314863
申请日：2008-12-18
申请人： Zuei-Ling Lin
发明人： Zuei-Ling Lin
IPC分类号： B65G5/00
CPC分类号： B65D88/78
摘要： An underwater oil storage method, which includes the steps of: a) excavating a cellar in the ground earth and constructing a wall structure in the cellar to form a water pool, b) setting an oil tank in the water pool, c) supplying a predetermined amount of water to the water pool, and d) filling the oil to be stored into the oil tank and regulating the amount of water in the water pool subject to the amount of storage oil stored in the oil tank for enabling water in the water pool to support the oil tank and storage oil in the oil tank and to keep the oil tank in balance by means of the physical characteristic that the specific gravity of the storage oil is lower than water.
摘要翻译：一种水下储油方法，包括以下步骤：a）在地下挖掘一个地窖并在地下室中构造一个墙壁结构，形成一个水池，b）在水池中设置油箱，c）预定量的水到达水池，以及d）将待储存的油填充到油箱中，并根据存储在油箱中的储存油的量调节水池中的水量，以使水中的水能够通过储存油的比重低于水的物理特性，将油箱和储油罐支撑在油箱中，并保持油箱平衡。

6. 发明授权

US08800459B2 Rudder resistance reducing method 有权
标题翻译：方向舵阻力降低法
公开(公告)号：US08800459B2
公开(公告)日：2014-08-12
申请号：US13208575
申请日：2011-08-12
申请人： Zuei-Ling Lin
发明人： Zuei-Ling Lin
IPC分类号： B63B1/38
CPC分类号： B63B1/38 , B63H25/38 , Y02T70/122
摘要： The present invention relates to a rudder resistance reducing method which utilizes a negative pressure to guide in gas for generating air bubbles, reducing the resistance of the rubber of a boat. The present invention uses an air bubble generator in front of the rudder for generating bubbles during rotation of the propeller of the boat to cause a high-speed flow of water without changing the original design of the boat, enabling the air bubbles to isolate contact between the high-speed flow of water and the rudder, thereby reducing rudder resistance and saving energy consumption.
摘要翻译：本发明涉及一种利用负压引导气体产生气泡的舵阻降低方法，降低了船的橡胶的阻力。本发明使用在方向舵前面的气泡发生器，用于在船的螺旋桨旋转期间产生气泡，以引起高速水流，而不改变船的原始设计，使得气泡能够隔离水和方向舵的高速流动，从而减少方向舵的阻力，节省能源消耗。

7. 发明授权

US07874258B2 Method of reducing frictional resistance between ship body and water by releasing gases in water 有权
标题翻译：通过释放水中气体来减少船体与水之间摩擦阻力的方法
公开(公告)号：US07874258B2
公开(公告)日：2011-01-25
申请号：US12149185
申请日：2008-04-29
申请人： Zuei-Ling Lin
发明人： Zuei-Ling Lin
IPC分类号： B63B1/34 , B63B1/38
CPC分类号： B63B1/38 , Y02T70/122
摘要： A method of reducing frictional resistance between a ship hull and water by releasing gases through a plurality of gas outlets under a water level in a fore portion of the hull. The released gases are selected from a group of air, engine exhaust gas and water vapor. A heating device supplied with electric power is provided at a periphery of each gas outlet for producing the water vapor. The position of releasing the gases is selected according to parameters including the shape of the hull, the velocity, the draft depth and the water temperature, such that the released gases are floated to the water surface along predetermined flow lines on the hull.
摘要翻译：一种通过在船体的前部的水位下通过多个气体出口释放气体来减少船体与水之间的摩擦阻力的方法。释放的气体选自一组空气，发动机废气和水蒸气。在每个气体出口的周边设有供电的加热装置，用于产生水蒸气。根据包括船体形状，速度，通风深度和水温等参数选择释放气体的位置，使得释放的气体沿着船体上的预定流动线漂浮到水面。

8. 发明申请

US20080166183A1 Underwater oil storage method and system 审中-公开
标题翻译：水下储油方法及系统
公开(公告)号：US20080166183A1
公开(公告)日：2008-07-10
申请号：US12068043
申请日：2008-02-01
申请人： Zuei-Ling Lin
发明人： Zuei-Ling Lin
IPC分类号： B65G5/00
CPC分类号： B65D88/78
摘要： An underwater oil storage method, which includes the steps of: a) excavating a cellar in the ground earth and constructing a wall structure in the cellar to form a water pool, b) setting an oil tank in the water pool, c) supplying a predetermined amount of water to the water pool, and d) filling the oil to be stored into the oil tank and regulating the amount of water in the water pool subject to the amount of storage oil stored in the oil tank for enabling water in the water pool to support the oil tank and storage oil in the oil tank and to keep the oil tank in balance by means of the physical characteristic that the specific gravity of the storage oil is lower than water.
摘要翻译：一种水下储油方法，包括以下步骤：a）在地下挖掘一个地窖并在地下室中构造一个墙壁结构，形成一个水池，b）在水池中设置油箱，c）预定量的水到达水池，以及d）将待储存的油填充到油箱中，并根据存储在油箱中的储存油的量调节水池中的水量，以使水中的水能够通过储存油的比重低于水的物理特性，将油箱和储油罐支撑在油箱中，并保持油箱平衡。

9. 发明申请

US20070059100A1 Underwater oil storage method and system 审中-公开
标题翻译：水下储油方法及系统
公开(公告)号：US20070059100A1
公开(公告)日：2007-03-15
申请号：US11221739
申请日：2005-09-09
申请人： Zuei-Ling Lin
发明人： Zuei-Ling Lin
IPC分类号： E02B13/00 , B65G5/00
CPC分类号： B65D88/78
摘要： An underwater oil storage method, which includes the steps of: a) excavating a cellar in the ground earth and constructing a wall structure in the cellar to form a water pool, b) setting an oil tank in the water pool, c) supplying a predetermined amount of water to the water pool, and d) filling the oil to be stored into the oil tank and regulating the amount of water in the water pool subject to the amount of storage oil stored in the oil tank for enabling water in the water pool to support the oil tank and storage oil in the oil tank and to keep the oil tank in balance by means of the physical characteristic that the specific gravity of the storage oil is lower than water.
摘要翻译：一种水下储油方法，包括以下步骤：a）在地下挖掘一个地窖并在地下室中构造一个墙壁结构，形成一个水池，b）在水池中设置油箱，c）预定量的水到达水池，以及d）将待储存的油填充到油箱中，并根据存储在油箱中的储存油的量调节水池中的水量，以使水中的水能够通过储存油的比重低于水的物理特性，将油箱和储油罐支撑在油箱中，并保持油箱平衡。

10. 发明申请

US20120107130A1 METHOD OF ENHANCING THE OUTPUT EFFICIENCY OF A PROPELLER AND REDUCING THE NOISE THEREOF 审中-公开
标题翻译：提高螺旋桨输出效率和降低噪音的方法
公开(公告)号：US20120107130A1
公开(公告)日：2012-05-03
申请号：US12912851
申请日：2010-10-27
申请人： ZUEI-LING LIN
发明人： ZUEI-LING LIN
IPC分类号： B63H1/28
CPC分类号： B63H1/28 , B64C11/18
摘要： A method of enhancing the output efficiency of a propeller and reducing the noise thereof wherein a plurality of small cavities are formed on the whole or at least a portion of a blade skin of the propeller. When the propeller is rotated and a fluid passes through the small cavities, a plurality of small vortexes are created at the blade skin to form a thin turbulent boundary layer that allows an advantageous interference acting on a turbulence of the fluid at the blade skin. In this way, a portion of fluid is not in contact with the blade skin, and a viscous drag acting on the blade skin is reduced to extend a wake and reduce a drag force of the wake. The aforementioned mechanism can enhance the output efficiency of a propeller and reduce the noise thereof.
摘要翻译：一种提高螺旋桨的输出效率并降低其噪声的方法，其中在螺旋桨的叶片皮肤的整体或至少一部分上形成多个小空腔。当螺旋桨旋转并且流体通过小空腔时，在叶片皮肤处产生多个小涡流以形成薄的湍流边界层，其允许作用在叶片皮肤上的流体的湍流的有利干扰。以这种方式，一部分流体不与叶片皮肤接触，并且作用在叶片皮肤上的粘性阻力减小以延长尾巴并减小尾流的阻力。上述机构可以提高螺旋桨的输出效率并降低其噪声。

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