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公开(公告)号：US09494129B2
公开(公告)日：2016-11-15
申请号：US14499587
申请日：2014-09-29
Inventor： Jin Hwan Ko , Kwang-Soo Lee , Patar Ebenezer Sitorus
IPC: F03B13/26
CPC classification number: F03B13/264 , F05B2260/4021 , F05B2260/4031 , Y02E10/28 , Y02E10/38
Abstract: A multiple oscillation-type generator includes: a first reciprocating member arranged inside a fluid and configured to reciprocate by lifting force, lowering force, or flow energy resulting from the fluid; a second reciprocating member arranged inside the fluid at a distance from the first reciprocating member and configured to reciprocate by lifting force, lowering force, or flow energy resulting from the fluid; a first conversion unit connected to the first reciprocating member and configured to convert reciprocating movements into rotational movements; a second conversion unit connected to the second reciprocating member and configured to convert reciprocating movements into rotational movements; a main power shaft configured to make rotational movements by rotational movements of the first conversion unit and the second conversion unit; and a generation unit configured to produce electric power using transferred rotational movements of the main power shaft.
Abstract translation: 多振荡型发生器包括：第一往复运动件，布置在流体内部并且构造成通过提升力，降低力或由流体产生的流动能量往复运动; 第二往复运动件，布置在与第一往复运动件相距一定距离的流体内部，并且构造成通过由流体产生的提升力，降低力或流动能量往复运动; 第一转换单元，连接到第一往复运动构件，并被构造成将往复运动转换成旋转运动; 第二转换单元，其连接到所述第二往复运动构件，并被构造成将往复运动转换成旋转运动; 主动力轴构造成通过第一转换单元和第二转换单元的旋转运动进行旋转运动; 以及生成单元，被配置为使用所述主动力轴的转移的旋转运动来产生电力。
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2.发明授权公开(公告)号：US09494130B2
公开(公告)日：2016-11-15
申请号：US14635214
申请日：2015-03-02
Inventor： Jin Hwan Ko , Kwang-Soo Lee , Ji Hoon Kim , Tae Gyu Hwang , Jin Hun Choo , Jong Su Yoon
CPC classification number: F03B13/264 , F03B15/00 , Y02E10/28
Abstract: A yaw control-by-rudder type tidal stream power generation apparatus includes: a nacelle used in a tidal stream power generator that converts flowing energy of a tidal stream to generate electric power, and located in the tidal stream to be rotatable about a first rotating shaft; a rotor provided at one side of the nacelle with reference to the first rotating shaft, and configured to be rotated by the flowing energy of the tidal stream; a rudder unit provided at the other side of the nacelle with reference to the first rotating shaft, and including a rudder fixed to the nacelle and a variable rudder rotatably connected to the nacelle; and a control unit configured to control the rotation of the variable rudder. When the flow direction of the tidal stream is changed, the rotation of the variable rudder is controlled by the control unit.
Abstract translation: 偏航控制舵型潮汐流发电装置包括：用于潮汐流发电机中的机舱，其将潮汐流的流动能量转换成电力，并且位于潮汐流中，以便绕第一旋转 轴; 设置在所述机舱的一侧的转子，所述转子相对于所述第一旋转轴，并且构造成由所述潮汐流的流动能量旋转; 相对于第一旋转轴设置在机舱的另一侧的方向舵单元，并且包括固定到机舱的方向舵和可旋转地连接到机舱的可变舵; 以及控制单元，被配置为控制可变舵的旋转。 当潮汐流的流动方向改变时，可变舵的旋转由控制单元控制。
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公开(公告)号：US20140339826A1
公开(公告)日：2014-11-20
申请号：US14282100
申请日：2014-05-20
Inventor： Jin Hwan Ko , Kwang Soo Lee , Quang Tuyen Le , In Suk Han
CPC classification number: F03B15/08 , F03B13/264 , F05B2240/133 , Y02E10/28
Abstract: Disclosed is a diffuser controller for tidal stream power generation, for use in a tidal stream power generator installed under water to generate electricity using a tidal stream. The diffuser controller includes: a turbine configured to be rotated by the tidal stream; a diffuser which is formed with an inlet through which a fluid flows into the diffuser and an outlet through which the fluid flows out from the diffuser, the turbine being fixed inside the diffuser and a rear foil being rotatably installed in the outlet; and a control unit configured to adjust an rotating angle of the rear foil depending on a direction or velocity of the tidal stream. The diffuser is configured to be rotatable.
Abstract translation: 公开了一种用于潮汐流发电的扩散器控制器，用于安装在水下的潮汐流发电机中以使用潮汐流发电。 扩散器控制器包括：涡轮，其构造成由潮汐流旋转; 扩散器，其形成有流体流入扩散器的入口和流体从扩散器流出的出口，涡轮机固定在扩散器内部，并且后箔片可旋转地安装在出口中; 以及控制单元，被配置为根据潮汐流的方向或速度来调节后片的旋转角度。 扩散器构造成可旋转。
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Patent Agency Ranking
公开(公告)号：US20170298896A1
公开(公告)日：2017-10-19
申请号：US15382156
申请日：2016-12-16
Inventor： Jin Hwan Ko , Jin Soon Park , Bo Reum Won
IPC: F03B13/10 , F03B13/26 , H01R13/523 , H02K7/18
CPC classification number: F03B13/10 , F03B13/264 , F05B2230/60 , F05B2230/604 , F05B2230/608 , H01R13/5216 , H01R13/523 , H02K7/1823 , Y02E10/28 , Y02P70/527
Abstract: Disclosed herein is a tidal current power generator having an underwater connecting structure, which is capable of ensuring the promptness, correctness and safety of an electrical coupling without support by a diver. The tidal current power generator includes: a nacelle in which a turbine rotor and a power generator are installed; and a tower which is coupled to or decoupled from the nacelle. A plug connector is included in the tower. The nacelle includes a hollow tube forming a passage in which the plug connector is inserted and being filled with a nonconductive filler, a socket connector coupled to the inside of the hollow tube and connected to the power generator, and a check valve which is installed in the passage of the hollow tube and prevents the filler from escaping from the hollow tube when the plug connector is not inserted in the hollow tube.
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公开(公告)号：US20170122299A1
公开(公告)日：2017-05-04
申请号：US15249753
申请日：2016-08-29
Inventor： Jin Hwan Ko , Patar Ebenezer Sitorus , Jin Soon Park
Abstract: A multiple oscillating water pumping device includes: a wing member disposed in fluid to generate a lifting force using the flow energy of the fluid; a rotation device to reciprocally rotate the wing member to periodically change the direction of the lifting force acting on the wing member; an arm is rotatably coupled to the wing member, the arm being reciprocally rotated about a pivot shaft by the lifting force acting on the wing member; and a cylinder where fluid enters and exits according to the internal pressure that is periodically increased and decreased by the reciprocating motion of a piston that is connected with the arm through a connecting rod. The multiple oscillating water pumping device is configured to minimize the supply of a power source required for operation and to minimize the loss of head when pumped water flows toward a reservoir along a conduit.
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公开(公告)号：US09617434B2
公开(公告)日：2017-04-11
申请号：US14923792
申请日：2015-10-27
Inventor： Jin Hwan Ko , Kwang-Soo Lee , Jin-Soon Park , Ho Sup Jung , Moon Kyu Kwak
CPC classification number: C09D5/1637 , C09D5/082 , C09D5/1625 , C09D5/1687
Abstract: This invention relates to amphiphilic hydrogel particles for antifouling paint, which are environmentally friendly and in which anti-corrosion and antifouling effects can be maximized through a single coating process. The amphiphilic hydrogel particles are fabricated by encapsulating conducting polymer particles having anti-corrosion functionality with functional nanoparticles having antifouling functionality and then immobilizing the functional nanoparticles on a hydrogel matrix, whereby the conducting polymer particles contained in the functional nanoparticles are slowly and continuously released or the release rate thereof can be controlled so as to release the corresponding particles in a specific environment, ultimately maintaining long-term functionality. The conducting polymer particles contained in the amphiphilic functional nanoparticles can exhibit anti-corrosion functionality, thus maximizing anti-corrosion and antifouling effects through a single coating process.
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公开(公告)号：US10605237B2
公开(公告)日：2020-03-31
申请号：US15249753
申请日：2016-08-29
Inventor： Jin Hwan Ko , Patar Ebenezer Sitorus , Jin Soon Park
IPC: F04B17/06 , F03D5/06 , F03D9/28 , F03B13/26 , F03B17/06 , F04B17/00 , F04B19/22 , F04B23/06 , F04B53/10 , F04B53/14 , F04B53/16
Abstract: A multiple oscillating water pumping device includes: a wing member disposed in fluid to generate a lifting force using the flow energy of the fluid; a rotation device to reciprocally rotate the wing member to periodically change the direction of the lifting force acting on the wing member; an arm is rotatably coupled to the wing member, the arm being reciprocally rotated about a pivot shaft by the lifting force acting on the wing member; and a cylinder where fluid enters and exits according to the internal pressure that is periodically increased and decreased by the reciprocating motion of a piston that is connected with the arm through a connecting rod. The multiple oscillating water pumping device is configured to minimize the supply of a power source required for operation and to minimize the loss of head when pumped water flows toward a reservoir along a conduit.
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8.发明申请Amphiphilic hydrogel particles for antifouling paint and method of fabricating the same 有权用于防污涂料的两亲性水凝胶颗粒及其制造方法公开(公告)号：US20160326378A1
公开(公告)日：2016-11-10
申请号：US14923792
申请日：2015-10-27
Inventor： Jin Hwan Ko , Kwang-Soo Lee , Jin-Soon Park , Ho Sup Jung , Moon Kyu Kwak
CPC classification number: C09D5/1637 , C09D5/082 , C09D5/1625 , C09D5/1687
Abstract: This invention relates to amphiphilic hydrogel particles for antifouling paint, which are environmentally friendly and in which anti-corrosion and antifouling effects can be maximized through a single coating process. The amphiphilic hydrogel particles are fabricated by encapsulating conducting polymer particles having anti-corrosion functionality with functional nanoparticles having antifouling functionality and then immobilizing the functional nanoparticles on a hydrogel matrix, whereby the conducting polymer particles contained in the functional nanoparticles are slowly and continuously released or the release rate thereof can be controlled so as to release the corresponding particles in a specific environment, ultimately maintaining long-term functionality. The conducting polymer particles contained in the amphiphilic functional nanoparticles can exhibit anti-corrosion functionality, thus maximizing anti-corrosion and antifouling effects through a single coating process.
Abstract translation: 本发明涉及用于防污涂料的两亲性水凝胶颗粒，其是环境友好的，并且其中通过单一涂布方法可以最大化防腐和防污效果。 通过将具有防腐功能性的导电聚合物颗粒包封在具有防污功能的官能纳米颗粒上，然后将功能性纳米颗粒固定在水凝胶基质上，从而将功能性纳米颗粒中所含的导电聚合物颗粒缓慢地连续释放或者 可以控制其释放速率以便在特定环境中释放相应的颗粒，最终保持长期的功能。 包含在两亲性功能纳米颗粒中的导电聚合物颗粒可以表现出抗腐蚀功能，从而通过单一涂覆方法最大限度地提高防腐和防污效果。
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