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1. 发明授权

US10012113B2 Combined cycle plant with thermal energy storage 有权
公开(公告)号：US10012113B2
公开(公告)日：2018-07-03
申请号：US14659366
申请日：2015-03-16
申请人： Vassilios Vamvas
发明人： Vassilios Vamvas
IPC分类号： F01K1/00 , F01K3/18 , F01K23/18 , F01K23/10 , F01K13/02 , F01K7/16 , F28D20/02 , F01K3/00
CPC分类号： F01K3/186 , F01K3/00 , F01K7/16 , F01K13/02 , F01K23/10 , F01K23/18 , F28D20/02 , F28D20/026 , Y02E20/16 , Y02E60/145 , Y02E70/30 , Y02P80/154
摘要： A combined cycle power plant for frequent stops and startups comprises at least one gas turbine, a heat recovery steam generator, at least one steam turbine and a thermal energy storage and retrieval system utilizing latent heat of fusion. Phase change materials receive thermal charge from two sources: (a) renewable energy generation plants, when their production exceeds demand and (b) gas turbine exhaust heat. The thermal energy storage and retrieval system, discharges efficiently thermal energy for steam production, which keeps the at least one steam turbine preheated and ready for fast startups, thus increasing the plant's flexibility and efficiency.A novel two stage latent thermal energy storage system provides at least supercritical steam.

2. 发明授权

US08723350B2 Ocean wave energy converter and method of power generation 失效
标题翻译：海浪能量转换器及发电方式
公开(公告)号：US08723350B2
公开(公告)日：2014-05-13
申请号：US13284865
申请日：2011-10-28
申请人： Vassilios Vamvas
发明人： Vassilios Vamvas
IPC分类号： F03B13/10 , F03B13/12 , H02P9/04 , F03B13/16 , F03B13/18 , F03B13/00
CPC分类号： F03B13/12 , F03B13/00 , F03B13/10 , F03B13/16 , F03B13/18 , H02P9/04 , Y02E10/38
摘要： A device comprising a float (5) and a pivoting assembly of a rigid beam (10) and an elastic beam (30), firmly connected to each other, pivoting about a stationary point (15). The device transforms the rise and falls of the ocean waves into usable mechanical energy. In one embodiment, the elastic beam is latched into a latch mechanism (150). The latch mechanism obstructs the elastic beam to continue moving. The elastic beam deflects and accumulates potential power. When the elastic beam is released, it moves with a high speed and momentum. In another embodiment this momentum is utilized to counter-rotate an electric generator's two rotors (251, 252).A method of transforming the energy of a mass in reciprocating motion to electrical power.
摘要翻译：一种包括浮子（5）和刚性梁（10）和弹性梁（30）的枢转组件的装置，其彼此牢固地连接，围绕静止点（15）枢转。该装置将海浪的上升和下降转化为可用的机械能。在一个实施例中，弹性梁被锁定到闩锁机构（150）中。闩锁机构阻止弹性梁继续移动。弹性梁偏转并累积潜在的力量。当弹性梁松开时，它以高速和动量移动。在另一个实施例中，该动量被用来反转发电机的两个转子（251,252）。将往复运动中的质量的能量转换为电力的方法。

3. 发明申请

US20120104761A1 OCEAN WAVE ENERGY CONVERTER AND METHOD OF POWER GENERATION 失效
标题翻译：海洋能量转换器及发电方法
公开(公告)号：US20120104761A1
公开(公告)日：2012-05-03
申请号：US13284865
申请日：2011-10-28
申请人： Vassilios Vamvas
发明人： Vassilios Vamvas
IPC分类号： F03B13/18
CPC分类号： F03B13/12 , F03B13/00 , F03B13/10 , F03B13/16 , F03B13/18 , H02P9/04 , Y02E10/38
摘要： A device comprising a float (5) and a pivoting assembly of a rigid beam (10) and an elastic beam (30, firmly connected to each other, pivoting about a stationary point (15). The device transforms the rise and falls of the ocean waves into usable mechanical energy. In one embodiment, the elastic beam is latched into a latch mechanism (150). The latch mechanism obstructs the elastic beam to continue moving. The elastic beam deflects and accumulates potential power. When the elastic beam is released, it moves with a high speed and momentum. In another embodiment this momentum is utilized to counter-rotate an electric generator's two rotors (251, 252).A method of transforming the energy of a mass in reciprocating motion to electrical power.
摘要翻译：一种装置，包括浮子（5）和刚性梁（10）的枢转组件和弹性梁（30，彼此牢固地连接，围绕固定点（15）枢转），该装置将海浪成为可用的机械能，在一个实施例中，弹性梁被锁定到闩锁机构（150）中，闩锁机构阻碍弹性梁继续移动，弹性梁偏转并累积潜在的力量，弹性梁释放，它以高速度和动量移动，在另一个实施例中，这种动量用于逆转发电机的两个转子（251,252）。一种将往复运动中的质量的能量转换为电力的方法。

4. 发明申请

US20190254380A1 Electrical Power Generation Footwear 审中-公开
公开(公告)号：US20190254380A1
公开(公告)日：2019-08-22
申请号：US15900746
申请日：2018-02-20
申请人： Vassilios Vamvas
发明人： Vassilios Vamvas
IPC分类号： A43B3/00 , H02N2/18
摘要： A pneumatic energy conversion mechanism for use with footwear generates electricity from foot-strikes. The mechanism comprises: at least one air-chamber with an outlet disposed to be compressed on foot strikes and decompressed when the foot is lifted; a micro-electrical generator supported within a support air tube pneumatically connected with the at least one air-chamber's outlet, at its one end, while having its other end open; at least one unidirectional axial-flow micro-turbine, such as the wells turbine, having all its blades exposed to the airflow, thus providing a powerful torque the same micro-electrical generator.

5. 发明申请

US20170009734A1 Eccentrically Rotating Mass Turbine 审中-公开
标题翻译：偏心旋转质量涡轮机
公开(公告)号：US20170009734A1
公开(公告)日：2017-01-12
申请号：US15193104
申请日：2016-06-26
申请人： Vassilios Vamvas
发明人： Vassilios Vamvas
IPC分类号： F03B13/22 , B63B35/44 , H02K7/18 , F03B13/16
CPC分类号： F03B13/22 , B63B2035/4466 , F03B13/16 , F03B13/20 , F05B2220/32 , F05B2220/706 , F05B2240/93 , H02K7/1823 , H02K7/1853 , Y02E10/38
摘要： A turbine comprises a shaft (20), a mass (10) eccentrically mounted for rotation about shaft (20), having its center of gravity at a distance from the shaft (20) and a motion base (15). Motion base (15) rigidly supports the shaft (20), and is configured for moving the shaft (20) in any direction of at least two degrees of movement freedom, except for heave.A floating vessel-turbine (120), encloses entirely the eccentrically rotating mass (10) and the motion base (15). The turbine converts ocean wave energy into useful energy, very efficiently.
摘要翻译：浮动容器涡轮机（120）完全包围偏心旋转的质量块（10）和运动基座（15）。涡轮机将海浪能量转换成有用的能量，非常有效。

6. 发明授权

US08841822B2 Power generator employing piezoelectric elements 有权
标题翻译：采用压电元件的发电机
公开(公告)号：US08841822B2
公开(公告)日：2014-09-23
申请号：US13297254
申请日：2011-11-15
申请人： Vassilios Vamvas
发明人： Vassilios Vamvas
IPC分类号： H01L41/113
CPC分类号： H02N2/18
摘要： An efficient electrical power generator employs a plurality of piezoelectric devices in a rigid container. The top cover of the rigid container is capable of moving and in direct contact with a large hydraulic cylinder. A small cylinder, hydraulically coupled with the large one, through tubing is capable to displace a liquid contained in the tubing. An input force applied on the small cylinder, is multiplied by the large cylinder, which compresses the piezoelectric devices causing them to produce an electrical output.
摘要翻译：有效的发电机在刚性容器中采用多个压电装置。刚性容器的顶盖能够移动并与大型液压缸直接接触。通过管子与大型液压耦合的小气缸能够移动容纳在管道中的液体。施加在小气缸上的输入力乘以大气缸，压缩压电装置使其产生电气输出。

7. 发明授权

US11480147B2 Eccentrically rotating mass turbine 有权
公开(公告)号：US11480147B2
公开(公告)日：2022-10-25
申请号：US17169412
申请日：2021-02-06
申请人： Vassilios Vamvas
发明人： Vassilios Vamvas
IPC分类号： F03B13/22 , F03B13/20 , F03G7/08 , B63B35/44 , H02S10/10 , H02S10/40 , H02K7/18
摘要： A turbine comprises a shaft (20), a mass (10) eccentrically mounted for rotation about shaft (20), having its center of gravity at a distance from the shaft (20) and a motion base (15). Motion base (15) rigidly supports the shaft (20), and is configured for moving the shaft (20) in any direction of at least two degrees of movement freedom, except for heave.
A floating vessel-turbine (120), encloses entirely the eccentrically rotating mass (10) and the motion base (15). The turbine converts ocean wave energy into useful energy, very efficiently.

8. 发明申请

US20180372061A1 Eccentrically Rotating Mass Turbine 审中-公开
公开(公告)号：US20180372061A1
公开(公告)日：2018-12-27
申请号：US16032045
申请日：2018-07-10
申请人： Vassilios Vamvas
发明人： Vassilios Vamvas
IPC分类号： F03B13/22 , F03B13/20 , H02K7/18 , B63B35/44
CPC分类号： F03B13/22 , B63B35/44 , B63B2035/4466 , F03B13/1815 , F03B13/20 , F05B2220/32 , F05B2220/706 , F05B2220/7068 , F05B2240/40 , F05B2240/93 , F05B2270/604 , H02K7/1823 , H02K7/1853
摘要： A turbine comprises a shaft (20), a mass (10) eccentrically mounted for rotation about shaft (20), having its center of gravity at a distance from the shaft (20) and a motion base (15). Motion base (15)rigidly supports the shaft (20), and is configured for moving the shaft (20) in any direction of at least two degrees of movement freedom, except for heave.A floating vessel-turbine (120),encloses entirely the eccentrically rotating mass (10) and the motion base (15). The turbine converts ocean wave energy into useful energy, very efficiently.

9. 发明授权

US10033306B2 Ocean wave energy converter utilizing temporary immobilization of a float 有权
公开(公告)号：US10033306B2
公开(公告)日：2018-07-24
申请号：US14261418
申请日：2014-04-24
申请人： Vassilios Vamvas
发明人： Vassilios Vamvas
IPC分类号： F03B13/18 , F03B15/00 , H02N11/00 , F03B13/14 , F28D20/02
摘要： A float operated lever device for wave energy conversion comprising at least one force amplifying lever, a pivot secured on a secured platform, a buoyant float attached to said lever and a latch means secured in position for obstructing the motion of said force amplifying lever for a fraction of half wave's period, when said float is nearly at its highest and lowest positions whereby said force amplifying lever travels downward or upward respectively, at a greater velocity and for a greater distance than in the case of free floating thus producing an amplified output force, pivoting speed and angular displacement.A method for thermal energy storage and retrieval of electricity in phase change material.

10. 发明申请

US20140327338A1 OCEAN WAVE ENERGY CONVERTER AND METHOD OF ENERGY STORAGE AND RETRIEVAL UTILIZING A PHASE CHANGE MATERIAL 审中-公开
标题翻译：海洋能量转换器和能量储存和利用相变材料的回收方法
公开(公告)号：US20140327338A1
公开(公告)日：2014-11-06
申请号：US14261418
申请日：2014-04-24
申请人： Vassilios Vamvas
发明人： Vassilios Vamvas
IPC分类号： F03B13/14 , F28D20/02 , H02N11/00
CPC分类号： H02N11/002 , F03B13/142 , F03B13/1815 , F03B15/00 , F05B2260/42 , F28D20/021 , F28D20/028 , Y02E10/38 , Y02E60/145
摘要： A float operated lever device for wave energy conversion comprising at least one force amplifying lever, a pivot secured on a secured platform, a buoyant float attached to said lever and a latch means secured in position for obstructing the motion of said force amplifying lever for a fraction of half wave's period, when said float is nearly at its highest and lowest positions whereby said force amplifying lever travels downward or upward respectively, at a greater velocity and for a greater distance than in the case of free floating thus producing an amplified output force, pivoting speed and angular displacement.A method for thermal energy storage and retrieval of electricity in phase change material.
摘要翻译：一种用于波浪能量转换的浮动操作杆装置，包括至少一个力放大杆，固定在固定平台上的枢轴，附接到所述杆的浮力浮子和固定在适当位置以阻止所述力放大杆的运动的锁定装置，当所述浮子几乎处于其最高和最低位置时，其中所述力放大杆分别以较大的速度向下或向上运动并且比在自由浮动的情况下更大的距离，从而产生放大的输出力，枢转速度和角位移。相变材料热能储存和回收电力的方法。

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