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公开(公告)号：US11920554B1
公开(公告)日：2024-03-05
申请号：US18479826
申请日：2023-10-03
Applicant: Sanao Fujisaki
Inventor： Sanao Fujisaki
IPC: F03B17/02
CPC classification number: F03B17/025 , Y02E10/20
Abstract: Provided with a power generator and a power generation method capable of generating electricity using water of river or the like with a simple facility without using large facilities required in a conventional hydroelectric power plant.
A buoyancy power generator includes: a storage tank which is capable of storing water; an inlet port from which the water is introduced into the storage tank; an outlet port from which the water is discharged from the storage tank to an outside; an opening and closing mechanism for opening and closing the outlet port; a floating body arranged in the storage tank so as to be vertically movable; and a power generator configured to convert a vertical motion of the floating body into electricity. A buoyancy power generation method using the above described power generator.-
2.发明公开公开(公告)号：US20230250794A1
公开(公告)日：2023-08-10
申请号：US18134572
申请日：2023-04-14
Applicant: Jack Coplen
Inventor： Jack Coplen
IPC: F03B17/02
CPC classification number: F03B17/025
Abstract: The present invention describes a system for capturing and utilizing any type of air pressure to generate a reciprocal motion that drives a shaft in a single direction. The system is designed with the ability to accurately regulate pressure levels within each chamber and respond quickly to changes in pressure. The system includes a pressure gauge and pointer that allow for precise pressure regulation, as well as safety features such as holes and a capped peg to prevent pressure buildup and ensure safe operation. The invention is designed to be simple and cost-effective, making it a versatile and adaptable solution for a range of industrial and consumer applications. the described invention represents a significant advancement in the field of air pressure utilization and control, offering a reliable and efficient solution for a range of needs.
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公开(公告)号：US20180073485A1
公开(公告)日：2018-03-15
申请号：US15565629
申请日：2016-04-13
Applicant: Dominique-José Gourault
Inventor： Dominique-José Gourault
CPC classification number: F03B17/025 , F03B17/06 , Y02E10/20 , Y02E10/28 , Y02E60/17
Abstract: An electrical power production system with at least one assembly including a first module and a second module, which operate antagonistically. The first and second modules are identical, symmetrical, and each include, respectively, a main vessel connected to a first or second liquid tank, respectively, an outer ballast vessel capable of moving into the main vessel, an inner ballast vessel capable of moving into the ballast vessel, a ballasted skirt that is suspended on said outer ballast vessel, and is capable of vertically opening out or closing, and first and second transmission devices for transmitting the movement of the outer and inner ballast vessels to alternators.
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公开(公告)号：US09810196B2
公开(公告)日：2017-11-07
申请号：US14003069
申请日：2012-03-05
Applicant: Majid Rahmanifar
Inventor： Majid Rahmanifar
CPC classification number: F03B15/00 , F03B17/02 , F03B17/025 , F03B17/04
Abstract: Disclosed is a motor which uses a hydrostatic force to generate a torque which repeats cyclically owing to a displacement of the center of gravity of a cyclic unit. Float bodies (116) are subjected to a buoyant force in a fluid (134), which buoyant force causes an upward movement (146) of the float bodies and drives these into an upper position. The upward movement drives a drive element. The upward movement furthermore causes air to be forced from upper segments (102a, 102d) of a deformable element (100) into lower segments (102b, 102c), and as a result the center of gravity of the cyclic units which comprise the float bodies (116) and the deformable element (100) is raised above an axis of rotation (106). When the float bodies (116) have passed into the upper position thereof, said elevated center of gravity position permits a rotation of the cyclic units into the initial position thereof.
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公开(公告)号：US09617969B2
公开(公告)日：2017-04-11
申请号：US14002049
申请日：2012-02-27
Applicant: Robert Klar , Markus Aufleger
Inventor： Robert Klar , Markus Aufleger
CPC classification number: F03B13/06 , F03B3/103 , F03B17/025 , Y02E10/20 , Y02E10/22 , Y02E10/223 , Y02E10/38 , Y02E60/17
Abstract: The present invention relates to a hydraulic energy store (1) having a first (2) and a second fluid reservoir (6), the fluid levels (4, 12) of which extend at different heights, which are connected to one another via a turbine/pump arrangement (10) and during the operation of which a fluid (3) can be moved to and fro between the first (2) and second fluid reservoir (6) and energy can be converted in the process. The second fluid reservoir (6) is configured as a container which is arranged within the fluid (3) in the first fluid reservoir (2), wherein, during operation, the fluid level (12) in the second fluid reservoir (6) can be changed in such a way that, as a result, the immersion depth (ht) of said second fluid reservoir (6) in the first fluid reservoir (2) can be changed owing to buoyancy.
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Patent Agency Ranking
公开(公告)号：US09234495B2
公开(公告)日：2016-01-12
申请号：US13537046
申请日：2012-06-28
Applicant: Mark R. Anteau
Inventor： Mark R. Anteau
CPC classification number: F03B17/025 , Y02E10/20 , Y10T137/86187
Abstract: The power plant disclosed is an engine that derives is usefulness in the pursuit of energy generation by utilizing natural pressure differentials found in various liquids and gases, such as but not limited to water and air. It is generally a two-stroke piston cycle engine, wherein the actions of the pistons perform work, which can be utilized to generate power, pump fluids, or perform work, for example.
Abstract translation: 所公开的电厂是通过利用各种液体和气体（例如但不限于水和空气）中发现的天然压力差来实现追求能量产生的发动机。 它通常是二冲程活塞循环发动机，其中活塞的动作执行工作，其可用于产生动力，泵流体或执行工作。
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公开(公告)号：US20150167627A1
公开(公告)日：2015-06-18
申请号：US13860380
申请日：2013-04-10
Applicant: Amadeo Caro Villanueva, JR.
Inventor： Amadeo Caro Villanueva, JR.
IPC: F03B13/06
CPC classification number: F03B17/005 , F03B17/025 , Y02E60/17 , Y10S415/916
Abstract: The invention provides a new method to produce renewable energy by recycling water or any kind of liquid in close loop system by using containers to constantly rotate a shaft on mechanical and hydraulic devices to operate electrical generators.
Abstract translation: 本发明提供了一种通过使用容器在闭路系统中循环水或任何种类的液体以在机械和液压装置上恒定地旋转轴以操作发电机来产生可再生能源的新方法。
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公开(公告)号：US09018785B2
公开(公告)日：2015-04-28
申请号：US12994871
申请日：2009-06-01
Applicant: Sui Kwang Chua
Inventor： Sui Kwang Chua
CPC classification number: F03B13/1815 , F03B13/187 , F03B17/025 , Y02E10/20 , Y02E10/38
Abstract: The present invention provides a structure driven by floats placed in a body of water such as a sea, an ocean or the like for converting wave energy into electricity. The structure comprises a floating body to float and stabilize the structure in the water wherein a platform is provided to house and hold energy conversion systems and mechanisms. The mechanisms include a plurality of pontoons that moves with the waves.
Abstract translation: 本发明提供了一种由放置在诸如海洋，海洋等的水体中的浮子驱动的结构，用于将波浪能量转换为电力。 该结构包括一个浮体，以浮动和稳定水中的结构，其中提供一个平台来容纳和保持能量转换系统和机构。 这些机构包括随波浪一起移动的多个浮筒。
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公开(公告)号：US20150028596A1
公开(公告)日：2015-01-29
申请号：US13952066
申请日：2013-07-26
Applicant: Chuan-Yu HUNG
Inventor： Chuan-Yu HUNG
IPC: F01D15/10
CPC classification number: F01D15/10 , F03B17/025 , F05B2220/60 , F05B2240/9113 , Y02B10/50 , Y02E10/20
Abstract: An electric power generation assembly includes a frame, an intake unit, an air storage unit, two water tanks, two pulling units and a power generating unit. The intake unit has an air bag to which an inhale tube and an exhale tube are connected. The air storage unit has an air tank whose underside is connected to the exhale tube. The two water tanks each have a pressure tube which is connected to the air tank. The two pulling units are respectively located in the water tanks and each include multiple stationary pulleys, a float, a release valve, an air hose connected to the pressure tube and a cable. The release valve is connected to the top of the float and the air hose is connected to the float. The cable is connected between the two floats via the stationary pulleys. The power generating unit is connected to the cables.
Abstract translation: 发电组件包括框架，进气单元，空气存储单元，两个水箱，两个牵引单元和发电单元。 进气单元具有连接吸气管和呼气管的气囊。 空气存储单元具有下侧与呼气管连接的空气罐。 两个水箱各有一个连接到空气罐的压力管。 两个牵引单元分别位于水箱中，每个包括多个固定滑轮，浮子，释放阀，连接到压力管的空气软管和电缆。 释放阀连接到浮子的顶部，空气软管连接到浮子。 电缆通过固定滑轮连接在两个浮子之间。 发电单元连接到电缆。
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公开(公告)号：US20140312623A1
公开(公告)日：2014-10-23
申请号：US14133637
申请日：2013-12-18
Applicant: Mark R. Anteau
Inventor： Mark R. Anteau
CPC classification number: F03B17/005 , F03B13/08 , F03B17/025 , F03G7/04 , F05B2240/93 , Y02E10/20 , Y02E10/22 , Y02E60/17 , Y10S415/916
Abstract: The power plant disclosed is an engine that derives is usefulness in the pursuit of energy generation by utilizing natural pressure differentials found in various liquids and gases, such as but not limited to water and air. It is generally a two-stroke piston cycle engine, wherein the actions of the pistons perform work or replenish working fluid from a lower head to a higher head, and can be utilized to generate power, pump fluids, or perform work, for example.
Abstract translation: 所公开的电厂是通过利用各种液体和气体（例如但不限于水和空气）中发现的天然压力差来实现追求能量产生的发动机。 它通常是二冲程活塞循环发动机，其中活塞的动作执行工作或将工作流体从下部头部补充到较高的头部，并且可用于产生动力，泵送流体或执行工作。
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