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1. 发明授权

US10012208B1 Variable altitude wind-powered generator system 有权
公开(公告)号：US10012208B1
公开(公告)日：2018-07-03
申请号：US14869246
申请日：2015-09-29
申请人： Lockheed Martin Corporation
发明人： Stanley M. Granat
IPC分类号： F03D11/00 , F03D5/06 , F03D9/00 , F03D11/02 , F03D11/04
CPC分类号： F03D5/06 , F03D9/25 , F03D13/20 , F03D15/10 , F05B2240/917 , Y02E10/70 , Y02E10/728
摘要： A wind-powered machine system includes a base station including a fluid-powered machine for performing work and a crankshaft operatively coupled to the machine. The rotation of the crankshaft drives the machine to perform work. The system further includes a first and a second airfoil operatively coupled to the crankshaft and a system controller configured to selectively alter at least one of the altitude and in-flight orientation of the first and second airfoils. In a first stage, a wind-driven movement of the first airfoil in a first direction away from the base station causes the crankshaft to rotate. The rotation of the crankshaft causes a movement of the second airfoil in a second direction generally opposite to the first direction and toward the base station. In a second stage, a wind-driven movement of the second airfoil in the first direction away from the base station causes the crankshaft to rotate. The rotation of the crankshaft causes a movement of the first airfoil in the second direction toward the base station.

2. 发明授权

US09856854B2 Vortex resonance wind turbine 有权
公开(公告)号：US09856854B2
公开(公告)日：2018-01-02
申请号：US15241807
申请日：2016-08-19
申请人： DEUTECNO, S.L.
发明人： David Jesus Yañez Villarreal
IPC分类号： H02N2/18 , F03D5/06 , F03D9/25 , F03G7/08
CPC分类号： F03D5/06 , F03D9/25 , F03G7/08 , F05B2220/706 , F05B2240/122 , F05B2260/407 , H02N2/188 , Y02E10/70 , Y02E10/725
摘要： Wind turbine consisting of an anchoring to the ground or to a base and a mast, the natural oscillation frequency of which is purposely adjusted to the frequency of appearance of the air vortices or eddies produced after the collision of a laminar and stationary airflow against the surface thereof. The aeroelastic energy thus absorbed is converted into electrical energy due to the use of materials with high electromechanical coupling.

3. 发明申请

US20160177912A1 Reciprocating Motion Energy Conversion Apparatus 审中-公开
标题翻译：往复运动能量转换装置
公开(公告)号：US20160177912A1
公开(公告)日：2016-06-23
申请号：US14975461
申请日：2015-12-18
申请人： Cyrus H. Gerami
发明人： Cyrus H. Gerami
IPC分类号： F03B13/20 , H02S10/12 , H02K7/00 , F03D5/06 , H02K7/06 , F03D9/00
CPC分类号： F03B13/20 , F03B13/185 , F03D5/06 , F03G7/08 , F05B2260/402 , H02S10/12 , Y02E10/38 , Y02E10/70
摘要： A reciprocating motion energy conversion apparatus is adapted to capture kinetic energy of wind, waves, or other reciprocating or turbulent motion in order to generate electricity. A rolling shaft rests on a shaft guide frame, with the rolling shaft being coupled to the input shaft of at least one electric generator. As the shaft guide frame tilts or rocks, the rolling shaft rolls on the shaft guide frame, turning the input shaft of the generator and producing electricity. In a Wave rocker embodiment, the shaft guide surface is secured within a buoyant, waterproof enclosure, which is placed in a body of water to convert energy from wave motions. In a Wind board embodiment, the shaft guide frame is suspended from two swing panels, which are put into swinging motion by turbulent winds, causing the rolling shaft to roll and turn the input shaft of each pair of electric generators.
摘要翻译：往复运动能量转换装置适于捕获风，波浪或其它往复或湍流运动的动能，以便发电。滚动轴支撑在轴引导框架上，滚动轴与至少一个发电机的输入轴相连。当轴引导架倾斜或摇晃时，滚动轴在轴引导架上滚动，转动发电机的输入轴并发电。在Wave摇臂实施例中，轴引导表面被固定在浮力的防水外壳内，该外壳被放置在水体中以从波浪运动中转换能量。在风板实施例中，轴引导架从两个摆动板悬挂起来，摆动板通过湍流风摆动，使滚动轴滚动并转动每对发电机的输入轴。

4. 发明授权

US09366234B2 Apparatus and methods for recovery of variational wind energy 有权
标题翻译：用于恢复变分风能的装置和方法
公开(公告)号：US09366234B2
公开(公告)日：2016-06-14
申请号：US14455917
申请日：2014-08-10
申请人： James Michael Sanchez , John M. Hammond
发明人： James Michael Sanchez , John M. Hammond
IPC分类号： B60L11/12 , H02P9/04 , F03D9/00 , F03D9/02 , F03D11/02 , F03D5/06 , H02N2/18 , F02B63/04 , H02J7/34
CPC分类号： F03D15/00 , F03D5/06 , F03D9/10 , F03D9/11 , F03D9/25 , F05B2220/707 , F05B2260/40 , H02J7/34 , H02J7/345 , H02N2/185 , Y02E10/70 , Y02E10/725 , Y02E10/766
摘要： A wind energy recovery apparatus and related methods are disclosed. The apparatus is comprised of a first wind receiving member displaceable by a wind having a variable velocity, a first elastic member coupled to the first wind receiving member, and an electrical generator operatively connected to the first wind receiving member and configured to convert mechanical energy of the first wind receiving member to electrical energy. An energy storage device may be provided in communication with the electrical generator. A self-powered signal communications system including the apparatus is also disclosed. A method of identifying a site for recovering variational wind energy is also disclosed.
摘要翻译：公开了一种风能回收装置及相关方法。该装置包括可由具有可变速度的风移动的第一风力接收构件，联接到第一风力接收构件的第一弹性构件和可操作地连接到第一风力接收构件的发电机，并被配置为将机械能第一风力接收构件到电能。可以提供与发电机连通的能量存储装置。还公开了包括该装置的自供电信号通信系统。还公开了一种识别用于恢复变分风能的场地的方法。

5. 发明申请

US20160123439A1 PIVOTING ARM FOR KINETIC ENERGY GENERATION DEVICE AND METHODS OF USING SAME 审中-公开
标题翻译：用于动力能量发生装置的起动臂及其使用方法
公开(公告)号：US20160123439A1
公开(公告)日：2016-05-05
申请号：US14817108
申请日：2015-08-03
申请人： Kevin M. BARRETT
发明人： Kevin M. BARRETT
IPC分类号： F16H19/02 , H02K7/18 , F03D5/06 , F03B13/18
CPC分类号： F16H19/02 , F03B13/182 , F03D5/06 , F05B2210/16 , F05B2260/5032 , Y02E10/38 , Y02E10/70
摘要： A device is provided that converts random movement of extrinsic oscillation into purposeful movement, such as torque or other motion that can be used to generate electricity. This device may include but is not limited to two major components: 1) a collection unit and 2) a transmission unit. The collection unit represents the interactive part of the device that interfaces with an extrinsic body which provides the randomized kinetic motion that drives an articulating arm, and may include a series of connected pivoting arms of different lengths. The transmission unit is the portion of the device that converts the random motion of the articulating arm into unidirectional rotation of a shaft that is converted into purposeful torque. The device may be placed in almost any type of environment to take advantage of any type of kinetic motion, including water, wind, mechanical movement and even human movement.
摘要翻译：提供了将外部振荡的随机移动转换为有目的的运动（例如可用于发电的扭矩或其他运动）的装置。该装置可以包括但不限于两个主要部件：1）收集单元和2）传输单元。收集单元表示与外部体接触的设备的交互部分，其提供驱动关节臂的随机动力学运动，并且可以包括不同长度的一系列连接的枢转臂。传动单元是将铰接臂的随机运动转换成转换为有目的扭矩的轴的单向旋转的装置的部分。该装置可以放置在几乎任何类型的环境中以利用任何类型的运动运动，包括水，风，机械运动甚至人的运动。

6. 发明授权

US09303624B2 Fluid flow energy converter 有权
标题翻译：流体流量转换器
公开(公告)号：US09303624B2
公开(公告)日：2016-04-05
申请号：US14472767
申请日：2014-08-29
申请人： Richard Neifeld
发明人： Richard Neifeld
IPC分类号： F03B13/00 , H02P9/04 , F03D5/06 , F03B17/06 , F03D5/00 , H02K7/18 , F03B17/00 , F03D9/00
CPC分类号： F03D5/06 , F03B17/00 , F03B17/06 , F03D5/00 , F03D9/25 , F05B2210/16 , F05B2220/709 , F05B2240/311 , F05B2240/917 , H02K7/1892 , Y02E10/28 , Y02E10/70 , Y02E10/721 , Y02E10/725 , Y02E10/728 , Y10T29/49316
摘要： A novel oscillator comprises a curved sheet structure. The curved sheet structure comprises a curved sheet and a tensioner. The curved sheet structure oscillates when the tensioner of the curved sheet structure is extended between two rigidly or semi rigidly fixed points and the curved sheet structure is exposed to a fluid flow. The oscillation results in oscillating tension in the tensioner and oscillating motion of the tensioner in directions perpendicular and parallel to the direction of fluid flow. Energy conversion devices to couple the energy out of the oscillator include a coupling in line with the tensioner and a coupling generally perpendicular to the extension of the tensioner.
摘要翻译：一种新颖的振荡器包括弯曲片状结构。弯曲的片状结构包括弯曲片和张紧器。当弯曲片状结构的张紧器在两个刚性或半刚性固定点之间延伸并且弯曲片状结构暴露于流体流动时，弯曲片状结构振动。振动导致张紧器的摆动张力和张紧器在与流体流动方向垂直和平行的方向上的摆动运动。将能量耦合到振荡器的能量转换装置包括与张紧器一致的耦合器和大致垂直于张紧器的延伸部分的耦合。

7. 发明授权

US09239041B2 Airborne wind energy conversion system with ground generator and unorthodox power capture or transfer 有权
标题翻译：具有地面发生器和非正常功率捕获或转移的机载风能转换系统
公开(公告)号：US09239041B2
公开(公告)日：2016-01-19
申请号：US14601173
申请日：2015-01-20
申请人： Leonid Goldstein
发明人： Leonid Goldstein
IPC分类号： F03D5/06 , F03D9/00 , B64C39/02
CPC分类号： F03D5/06 , B64C39/022 , F03D9/25 , F05B2240/921 , Y02E10/70
摘要： An airborne wind energy conversion system with a ground generator and unorthodox power capture or transfer means, including such embodiments as: a system with an ultra-long flexible wing, which serves both for power harvesting and power transfer; a system with a tethered wing, the tether having an airfoil cross section in at least a substantial part of its length and participating in power harvesting; a system with a very long semi-circular wing, harvesting and transferring wind power by its helical motion; a system in which a conventional wing both harvests wind power and excites waves in the tether, the waves transferring the power.
摘要翻译：一种具有地面发生器和非正常功率捕获或传递装置的机载风能转换系统，包括以下实施例：具有超长柔性翼的系统，其用于功率采集和功率传输; 具有系绳翼的系统，系绳具有至少其长度的至少大部分的翼型横截面并参与动力收获; 具有非常长的半圆形翼的系统，通过其螺旋运动收集和转移风力; 一种传统机翼既能收获风力并在系绳中激发波浪的系统，也是传播动力的波浪。

8. 发明申请

US20150183517A1 Methods and Systems for Transitioning an Aerial Vehicle Between Crosswind Flight and Hover Flight 有权
公开(公告)号：US20150183517A1
公开(公告)日：2015-07-02
申请号：US14620204
申请日：2015-02-12
申请人： Google Inc.
发明人： Kenneth Jensen , Erik Christopher Chubb , Damon Vander Lind
IPC分类号： B64C39/02 , F03D9/00 , F03D11/04 , G05D1/10
CPC分类号： B64C39/022 , B64C2201/021 , B64C2201/148 , F03D5/00 , F03D5/06 , F05B2240/921 , G05D1/0866 , G05D1/101 , Y02E10/70 , Y02E10/725
摘要： A method may involve operating an aerial vehicle to travel along a first closed path on a tether sphere while oriented in a crosswind-flight orientation. A tether may be connected to the aerial vehicle on a first end and may be connected to a ground station on a second end. Further, the tether sphere may have a radius corresponding to a length of the tether. The method may further involve while the aerial vehicle is in the crosswind-flight orientation, operating the aerial vehicle to travel along a second closed path on the tether sphere, such that a speed of the aerial vehicle is reduced. And the method may involve after or while the speed of the aerial vehicle is reduced, transitioning the aerial vehicle from traveling along the second closed path while in the crosswind-flight orientation to a hover-flight orientation.

9. 发明申请

US20150176565A1 GENERATOR WITH VERTICAL PISTON AND RECIPROCAL MOVEMENT, WITH ORIENTABLE BLADES AND CONVERSION OF MECHANICAL ENERGY TO ELECTRICAL ENERGY BY MEANS OF A VERTICAL SOLENOID DEVICE 审中-公开
标题翻译：具有垂直活塞和回转运动的发电机，具有方向的叶片，并且通过垂直电磁阀装置将机械能转换成电能
公开(公告)号：US20150176565A1
公开(公告)日：2015-06-25
申请号：US14381603
申请日：2013-04-03
申请人： Rosario Carretero Bueno
发明人： Rosario Carretero Bueno
IPC分类号： F03D5/06 , F03D9/00 , F03B17/06
CPC分类号： F03D5/06 , F03B17/06 , F03D3/005 , F03D9/25 , F03D15/10 , F05B2220/707 , Y02E10/28 , Y02E10/70 , Y02E10/74
摘要： The invention relates to a generator with vertical piston and reciprocal movement, with orientable blades and conversion of mechanical energy to electrical energy by means of a vertical solenoid device, which comprises a machine that utilizes the kinetic energy of a fluid (air or water) in order to obtain electrical energy.The generator comprises a shaft, tie-rods, a head, which can rotate, a piston, a set of blades that can rotate about horizontal axis, a series of bearings, two bars, with lower racks and upper racks, a toothed ascent wheel, on an axis common to both, with cams, two connecting rods, and cranks, a series of neodymium magnets or magnets comprising a similar magnetic compound and a solenoid. The generator is suitable for operation as a wind turbine or as a water turbine.
摘要翻译：本发明涉及具有垂直活塞和往复运动的发电机，其具有可取向的叶片，并且通过垂直螺线管装置将机械能转换成电能，其包括利用流体（空气或水）的动能为了获得电能。发电机包括可以旋转的轴，连杆，头部，活塞，可围绕水平轴线旋转的一组叶片，一系列轴承，具有下架和上机架的两个杆，齿上升轮在与凸轮共同的轴上，具有凸轮，两个连接杆和曲柄，一系列钕磁体或包含类似的磁性化合物和螺线管的磁体。发电机适用于作为风力涡轮机或水轮机运行。

10. 发明授权

US09046072B2 Method and system for harnessing wind energy using a tethered airfoil 有权
标题翻译：使用拴系翼型利用风能的方法和系统
公开(公告)号：US09046072B2
公开(公告)日：2015-06-02
申请号：US13814476
申请日：2011-05-03
申请人： Michael Andrew Tattersfield , Joel Fraser Atwater , Corey Paul Houle
发明人： Michael Andrew Tattersfield , Joel Fraser Atwater , Corey Paul Houle
IPC分类号： F03D9/00 , H02P9/04 , F03D7/00 , F03D5/06 , F03D9/02 , B63H9/04 , A63H27/08
CPC分类号： F03D7/00 , F03D5/06 , F03D9/12 , F03D9/25 , F03D9/28 , F05B2240/231 , F05B2260/421 , Y02E10/70 , Y02E10/72 , Y02E60/16 , Y02P90/50
摘要： The present disclosure is directed at a method and system for harnessing wind energy using a tethered airfoil. During a traction phase, wind is allowed to extend a kite tether. Wind energy that is harnessed through extension of the kite tether is mechanically stored prior to using the wind energy that is stored to generate electricity. During a retraction phase, the wind energy that is mechanically stored during the traction phase is used to retract the kite tether. Beneficially, the mechanical storage allows the kite tether to be retracted without relying on electricity from an electrical grid.
摘要翻译：本公开涉及一种利用系留翼型来利用风能的方法和系统。在牵引阶段，允许风延伸风筝系绳。通过风筝系绳的延伸利用的风能在使用存储的风能发电之前被机械储存。在退避阶段，在牵引阶段期间机械储存的风能被用来收回风筝系绳。有利地，机械存储允许风筝系绳被收回而不依赖于电网的电力。

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