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公开(公告)号：US20240360811A1
公开(公告)日：2024-10-31
申请号：US18609250
申请日：2024-03-19
发明人： Qing XU , Haowei LI , Yingpeng CAI , Weibin XU , Xiaojia FANG
CPC分类号： F03B17/06 , H02N1/04 , F05B2220/706 , F05B2260/30 , F05B2260/95 , F05B2280/1071 , F05B2280/6011
摘要： Provided is a marine current energy generating device for a deep sea cage. The marine current energy generating device includes a vortex vibration generating portion, where the vortex vibration generating portion is used for generating vortex vibration on a side facing away from a marine current; power generating portions, where several nano friction generators are arranged in the power generating portions, and the several nano friction generators generate power by using the vortex vibration generated by the vortex vibration generating portion and are electrically connected to each other; a guide portion, where the guide portion is used for making the vortex vibration generating portion perpendicular to a direction of the marine current all the time; and corrosion protection assemblies, where the corrosion protection assemblies are arranged at joints of the vortex vibration generating portion to the power generating portions and the guide portion.
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公开(公告)号：US20240360571A1
公开(公告)日：2024-10-31
申请号：US18641081
申请日：2024-04-19
CPC分类号： C25B9/65 , C01B7/012 , C25B1/04 , C25B1/26 , C25B15/081 , F03B13/14 , F05B2220/706
摘要： A method by which an environmental energy (e.g., wave energy) is harvested, converted into electrical power, and thereafter used to electrolyze seawater into hydrogen and chlorine gases. Those gases are recombined into hydrogen chloride from which is formed hydrochloric acid solution which is diluted and deposited at a depth sufficient to ensure its neutralization and sequestration for a significant period of time (e.g., for over a millennium). By removing chloride ions from a portion of the sea adjacent to its upper surface and depositing them into a portion of the sea more adjacent to its bottom, acidity is shifted from the surface to base of the sea, and the surface ocean is given a greater ability to absorb and buffer atmospheric carbon dioxide without a corresponding increase in acidity.
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公开(公告)号：US12110858B1
公开(公告)日：2024-10-08
申请号：US18609250
申请日：2024-03-19
发明人： Qing Xu , Haowei Li , Yingpeng Cai , Weibin Xu , Xiaojia Fang
CPC分类号： F03B17/06 , H02N1/04 , F05B2220/706 , F05B2260/30 , F05B2260/95 , F05B2280/1071 , F05B2280/6011
摘要： Provided is a marine current energy generating device for a deep sea cage. The marine current energy generating device includes a vortex vibration generating portion, where the vortex vibration generating portion is used for generating vortex vibration on a side facing away from a marine current; power generating portions, where several nano friction generators are arranged in the power generating portions, and the several nano friction generators generate power by using the vortex vibration generated by the vortex vibration generating portion and are electrically connected to each other; a guide portion, where the guide portion is used for making the vortex vibration generating portion perpendicular to a direction of the marine current all the time; and corrosion protection assemblies, where the corrosion protection assemblies are arranged at joints of the vortex vibration generating portion to the power generating portions and the guide portion.
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公开(公告)号：US20240318621A1
公开(公告)日：2024-09-26
申请号：US18573282
申请日：2022-06-23
申请人： Minesto AB
发明人： Björn BERGQVIST
CPC分类号： F03B13/10 , B63G8/001 , B63G8/04 , B63G2008/002 , F05B2220/706
摘要： The invention relates to a submersible power plant for producing electrical power. The submersible power plant comprises a structure and a vehicle comprising at least one wing. The vehicle is arranged to be secured to the structure by means of at least one tether and the vehicle is arranged to move in a predetermined trajectory by means of a fluid stream passing the wing during operation of the submersible power plant. The submersible power plant further comprises at least one turbine connected to a generator, where the at least one turbine is connected to a rear edge rear edge of the wing and wherein the generator is arranged inside the wing of the vehicle.
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公开(公告)号：US20240309845A1
公开(公告)日：2024-09-19
申请号：US18605954
申请日：2024-03-15
申请人： Henri Zreik
发明人： Henri Zreik
CPC分类号： F03D9/25 , F03D9/32 , F05B2220/706
摘要： The Alternate Vehicle Energy Source is a unique vehicle-mounted mechanism designed to optimally capture the Earth atmospheric air kinetic energy and simultaneously convert it into electrical energy, while the vehicle is in forward motion. The electrical current generated could be used to recharge the electrical or hybrid vehicles' main or auxiliary batteries while the vehicle is in forward motion. The mechanism has two different designs. The invention maximizes the utilization of our atmospheric air's unique characteristics of “Accumulation and Dissipation.” The mechanism is uniquely designed to maximize the air thrust force captured while the vehicle is in forward motion and direct it into a specially designed Central Fan with unique blades. The Central Fan is connected to a permanent magnet wind-to-electric generator. The system could produce a net positive energy.
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6.发明公开公开(公告)号：US20240309840A1
公开(公告)日：2024-09-19
申请号：US18120548
申请日：2023-03-13
CPC分类号： F03D5/00 , F03D9/25 , F03D9/28 , F03D15/00 , F05B2220/706
摘要： Embodiments disclosed may serve the function of a pump, a generator, or a propulsion system. Two flexible fins are coupled via their longitudinal inner edges to fin coupling modules. An external fluid flow causes traveling fin undulations. The angle of the fins relative to each other changes as undulations travel along the fins which can be translated through the fin coupling modules into mechanical work, powered by the external fluid flow. The mechanical work of the fin coupling modules may be the cyclical extension and contraction of pistons or bellows incorporated into the fin coupling modules, which may draw ambient fluid during their extension cycles and compress fluid during their contraction cycles to create a pump. The pistons or bellows may also be sealed from ambient fluid but connected through conduits through which contained fluid is exchanged in a continuous circulation of fluid to power a pump or a turbine.
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公开(公告)号：US20240301861A1
公开(公告)日：2024-09-12
申请号：US18668723
申请日：2024-05-20
摘要： A fluid turbine assembly includes a circular housing, one or more turbines placed inside the housing and configured to rotate about a rotational axis, the turbine including a rotor and a plurality of blades which protrude from an outer surface of the rotor, a funnel assembly configured to collect and compress fluid stream energy through a fluid inlet opening, and an intake ducting part of the funnel configured to direct the collected fluid stream energy into the housing and toward the turbine blades in a first direction, and to direct the collected fluid stream energy into the housing and toward the turbine blades in a second direction opposite the first direction at the same time. The funnel is configured to rotate on the same axis independently of the turbine blades.
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公开(公告)号：US20240301779A1
公开(公告)日：2024-09-12
申请号：US18664000
申请日：2024-05-14
发明人： John Fischer , John J. Crosetto , David Kubricht , Richard Cheatham , Jeffrey Pollack , Chad Lawman , David Todd , Tyler Nolen
IPC分类号： E21B43/26 , E21B4/02 , E21B4/04 , E21B7/02 , E21B21/08 , F04B17/03 , F04B17/06 , F04D13/06 , H02B1/52 , H02B5/00 , H02J13/00 , H02K7/18 , H02P27/04
CPC分类号： E21B43/2607 , E21B43/2605 , F04B17/03 , F04B17/06 , F04D13/0686 , H02B1/52 , H02B5/00 , H02J13/00036 , H02K7/18 , H02P27/04 , E21B4/02 , E21B4/04 , E21B7/022 , E21B21/08 , F05B2220/706 , F05B2240/941
摘要： An electric driven hydraulic fracking system is disclosed. A pump configuration that includes the single VFD, the single shaft electric motor, and the single hydraulic pump that is mounted on the single pump trailer. The single VFD converts the electric power of at least 13.8 kV to a VFD rated voltage level of at least 4160V and drives the single shaft electric motor at the VFD voltage level of up to 4160V to control the operation of the single shaft electric motor and the single hydraulic pump. The single shaft electric motor drives the single hydraulic pump with the rotation at the rated RPM level of at least 750 RPM. The single hydraulic pump continuously pumps the fracking media into the well at the HP level of at least 5000 HP. The single hydraulic pump operates on a continuous duty cycle to continuously pump the fracking media at the HP level of at least 5000 HP.
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公开(公告)号：US12085060B1
公开(公告)日：2024-09-10
申请号：US18229758
申请日：2023-08-03
申请人： Edward Anderson
发明人： Edward Anderson
摘要： A wind-powered electricity generating system for converting kinematic energy from wind into electricity includes a turbine comprising a duct wherein a pressure differential causes air to open a door to the duct, move along a channel in the duct, push a paddle along the channel, and release from the turbine through an inner chamber and an outlet. The paddle is coupled to a shaft such that the paddle rotates the shaft when the air moves the paddle through the channel. The shaft operates an electric generator, which thus produces electricity.
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公开(公告)号：US20240287963A1
公开(公告)日：2024-08-29
申请号：US18401854
申请日：2024-01-02
发明人： Joe D Doucet
CPC分类号： F03D3/02 , F03D3/009 , F03D9/25 , F03D13/20 , F05B2220/706 , F05B2240/213
摘要： A linear network of wind turbine blade arrays has a plurality of wind turbine blade arrays. Each of the wind turbine blade arrays has a frame with a top structure and a bottom structure. The top structure is spaced from the bottom structure with first and second opposite vertical side structures. The top structure includes a top enclosure and the bottom structure includes a bottom enclosure. A plurality of shafts are spaced apart from one another along and extending between the top structure and the bottom structure. Each shaft is configured to rotate about a respective shaft axis within the frame. A blade formation for each shaft is arranged and configured to interact with moving air to cause rotation movement of the respective shaft. At least one generator is operatively connected to at least one shaft. The generator is mounted in one of the top enclosure and bottom enclosure.
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