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1. 发明授权

US11591060B2 Tethered aerial system and tether cable 有权
公开(公告)号：US11591060B2
公开(公告)日：2023-02-28
申请号：US16348123
申请日：2016-11-07
申请人： ALTAVE INDÚSTRIA, COMÉRCIO E EXPORTAÇÂO DE AERONAVES S.A.
发明人： Bruno Avena de Azevedo , Ismael Jorge Costa Neto , Gilson Vicente Soares Júnior , Arthur Silva Costa Ferreira
IPC分类号： B64B1/50 , B64B1/62 , B64B1/66 , B64F1/14 , H02N3/00
摘要： A tethered aerial system includes an on-board fuel cell for powering on-board electronics and a tether cable which is less conductive than air. The tether cable includes a pipe for carrying a flow of gas to the fuel cell and/or maintain the gas level in a lighter-than-air platform, so that the tethered aerial system can remain operational for an extended period of time. The system is particularly applicable for maintaining communication links in remote areas, agriculture and applications in the IoT (Internet of Things), event coverage, interactive marketing, for post-disaster situations in rural areas and at mining sites or construction sites in remote environments. The system also is immune to rays.

2. 发明申请

US20220231620A1 PRODUCING ELECTRICAL ENERGY 有权
公开(公告)号：US20220231620A1
公开(公告)日：2022-07-21
申请号：US17718090
申请日：2022-04-11
申请人： Calagen, Inc.
发明人： David Reginald Carver , Sean William Reynolds , Sean Claudius Hall
IPC分类号： H02N3/00
摘要： A circuit for generating electrical energy is disclosed. The circuit uses a pulse generator in combination with a conductor. Waste heat can be converted to usable energy due to a cooling effect of the circuit on the conductor. A resultant energy applied to a load is larger than the energy supplied by the pulse generator due to the absorption of external energy by the conductor.

3. 发明申请

US20220161945A1 System and Method for Converting Space-Based Ionized Plasma into Electrical Power for Spacecraft Using Magnetohydrodynamic Generation 有权
公开(公告)号：US20220161945A1
公开(公告)日：2022-05-26
申请号：US16949919
申请日：2020-11-20
申请人： William Vincent Torre , Christopher Nolan Torre
发明人： William Vincent Torre , Christopher Nolan Torre
IPC分类号： B64G1/44 , H02N3/00
摘要： This proposed system provides a method to generate electrical power for space-based orbiting satellites, probes, stations, habitations, and interplanetary missions. Electricity is generated by collecting the flow of ionized plasma in the solar system for low earth applications and in the solar wind beyond the earth's magnetosphere, then directing the plasma through a channel using the principle of magneto-hydrodynamics (MHD). The channel has conducting electrodes on two sides and a magnetic field directed orthogonally to the plasma flow direction. This results in an electrical current to power spacecraft functions such as batteries, communications, propulsion, guidance, navigation and control. This MHD generator has the potential of providing higher power generation density (e.g., watts/kg) for spacecraft than photo-voltaic panels. The design includes a control system to maintain voltage quality, regulate electromagnet power and control ion inlet scoop RF frequency and voltage in response to changing space ionized plasma conditions.

4. 发明授权

US11296620B2 Metallic glow discharge diode and triode devices with large cold cathode as efficient charge generator—a power cell 有权
公开(公告)号：US11296620B2
公开(公告)日：2022-04-05
申请号：US16587209
申请日：2019-09-30
申请人： Upendra D. Desai
发明人： Upendra D. Desai
IPC分类号： H02N3/00 , H01J17/40 , H01M4/38 , H01M10/30 , H02N11/00 , H01M4/52 , H01M10/44
摘要： The invention describes a metal container that comprises a cathode containing an insulated anode with gases at pressures less than a fraction (0.1-0.9) of a mmHg. Metallic normal glow discharge diode and triode devices with large cold cathode area as efficient charge generator to function as a power cell. A metallic glow discharge device comprising a cylindrical cathode and a coaxial insulated anode containing gas at very low pressure utilizing radial electric field. A metallic normal glow discharge diode device containing a planar geometry, with an insulated metallic plate parallel to the broad side of the container forms the anode, while the container acts as the cathode.

5. 发明授权

US11223301B2 Circuit for producing electrical energy 有权
公开(公告)号：US11223301B2
公开(公告)日：2022-01-11
申请号：US17175248
申请日：2021-02-12
申请人： Calagen, Inc.
发明人： David Reginald Carver , Sean William Reynolds , Sean Claudius Hall
IPC分类号： H02N3/00 , H01L35/30 , F25B21/02
摘要： A circuit for generating electrical energy is disclosed. The circuit uses a pulse generator in combination with a tube having a cavity therein. The tube can have material therein, such as solid material or fluid passing therethrough. A thyristor or other negative resistance is in series with the tube to increase a change of voltage with respect to time. A resultant energy applied to a load is larger than the energy supplied by the pulse generator due to the absorption of external energy by the tube.

6. 发明申请

US20210296552A1 HEAT-UTILIZING POWER GENERATION BATTERY AND HEAT-UTILIZING POWER GENERATION METHOD USING SAME 有权
公开(公告)号：US20210296552A1
公开(公告)日：2021-09-23
申请号：US17266422
申请日：2019-08-06
申请人： TOKYO INSTITUTE OF TECHNOLOGY , SANOH INDUSTRIAL CO., LTD.
发明人： Sachiko MATSUSHITA , Takuma ARAKI , Biao MEI , Junya NISHIYAMA
IPC分类号： H01L35/24 , H02N3/00
摘要： An object of the present invention is to provide a stable thermoelectric battery. The object can be solved by a thermoelectric battery comprising a working electrode containing a n-type silicon and germanium, a counter electrode, and a solid electrolyte having a polymer having a specific repeating unit with a molecular weight of 200 to 1,000,000, or a derivative thereof, wherein the solid electrolyte contains copper ions or iron ions as an ion source.

7. 发明申请

US20210242811A1 COOLING MODULE USING ELECTRICAL PULSES 有权
公开(公告)号：US20210242811A1
公开(公告)日：2021-08-05
申请号：US17238643
申请日：2021-04-23
申请人： Calagen, Inc.
发明人： David Reginald Carver , Sean William Reynolds , Sean Claudius Hall
IPC分类号： H02N3/00
摘要： A circuit for cooling is disclosed. The circuit uses a pulse generator in combination with a conductor. A cooling effect of the circuit on the conductor can be used and can be used in conjunction with a Carnot or Stirling engine. A resultant energy applied to a load is larger than the energy supplied by the pulse generator due to the absorption of external energy by the conductor.

8. 发明授权

US10935010B2 Voltage conversion apparatus and method 有权
公开(公告)号：US10935010B2
公开(公告)日：2021-03-02
申请号：US16452518
申请日：2019-06-25
申请人： Paul Neiser
发明人： Paul Neiser
IPC分类号： F03G7/08 , H01L35/30 , H02J15/00 , H02N3/00
摘要： A body force per unit mass acting on mobile charge carriers within a first electrically conducting material is configured to induce at least one region of accumulation of charge within at least a portion of the first material. The magnitude of the associated change in the voltage between two given points within the first material is a function of the relevant electrical properties of the material. A second electrically conducting material can be electrically coupled to the first material via a first electrical contact. The relevant electrical properties of the second material can be configured to be different to the relevant electrical properties of the first material. The voltage difference between the two points in the first material can be different to the voltage difference between two equivalent points in the second material. The difference in the voltage difference can be employed to increase the voltage of mobile charge carriers within a portion of an open or closed electrical circuit relative to another portion of said circuit. A voltage conversion apparatus and method can be used to convert thermal energy into electrical energy, for example.

9. 发明授权

US10707396B2 Power generation element, power generation module, power generation device, and power generation system 有权
公开(公告)号：US10707396B2
公开(公告)日：2020-07-07
申请号：US15904557
申请日：2018-02-26
申请人： Kabushiki Kaisha Toshiba
发明人： Shigeya Kimura , Koji Mizuguchi
IPC分类号： H01L35/02 , H02N11/00 , H02N3/00 , H01J45/00 , H01L37/00 , H01L45/00
摘要： According to one embodiment, a power generation element includes a first conductive layer, a second conductive layer, a first member, and a second member. The first member includes a first crystal and is provided between the first conductive layer and the second conductive layer. The first crystal has a wurtzite structure. The second member is separated from the first member and is provided between the first member and the second conductive layer. A direction of the first crystal has a component from the first member toward the second member.

10. 发明申请

US20190296661A1 ELECTRICITY GENERATION FROM LOW GRADE WASTE HEAT 审中-公开
公开(公告)号：US20190296661A1
公开(公告)日：2019-09-26
申请号：US16362353
申请日：2019-03-22
申请人： The University of Notre Dame du Lac
发明人： Tengfei Luo , Shirui Luo
IPC分类号： H02N3/00
摘要： Systems and methods for generating electricity from low grade heat. The system and method may be a closed loop. When a liquid mixture of salt, water, and an ion-stripping liquid is heated using the low grade heat, water dissolves more readily into the ISL, due to the increased solubility of the water in the ISL, at the increased temperature. The salt remains in a high-salinity aqueous phase that separates from the ISL phase. Upon cooling of the ISL phase, a nearly pure water phase can be separated therefrom. This low salinity water phase and the high salinity water phase can be fed to any of various processes for generating electricity from a salinity gradient, such as pressure retarded osmosis or reverse electro-dialysis. Low and high salinity water exiting the power generating portion of the process can be recycled, to reform the original liquid stream, upon recombination with the ISL.

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