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Analysis

1 / 431
1.WO/2012/002607WIND/TIDAL POWER GENERATION SHIP
WO - 05.01.2012
Int.Class F03D 9/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
9Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
 Appl.No PCT/KR2010/005295 Applicant IN-JE UNIV. INDUSTRY-ACADEMIC COOPERATION FOUNDATION Inventor KIM, Yeongsaeng
The present invention generates power using tidal range, and comprises: a tide water hydraulic power generation device provided with a buoyancy body for generating buoyancy to enable floating thereof; a center shaft that is attached to a support plate formed on the upper end of the tide water hydraulic power generation device and is rotatingly supported by a bearing; and a wind power generation device, which uses wind to generate power, and is formed on the upper end of the center shaft to rotate according to the direction of the wind, wherein the distance from the front end of the wind power generation device to the center shaft is shorter than the distance from the center shaft to the rear end of the wind power generation device.
2.100933472*COMPOUND GENERATION SYSTEM USING WIND FORCE AND WATER POWER
KR - 15.12.2009
Int.Class F03D 9/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
9Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
 Appl.No 1020090086304 Applicant Inventor KIM, SUNG JOONG
PURPOSE: A compound generation system using wind force and water power is provided to supply electricity to electric facilities of a bridge. CONSTITUTION: A compound generation system using wind force and water power comprises a wind force generator(100), a water power generator(200) and a combined generator(400). The wind power generator is arranged in a bridge post supporting part(32) under a slab(10) of a bridge post(30). The wind power generator comprises one or more wind force impellers(140). The combined generator stores the electricity in an electricity storage facility(300) and supplies. COPYRIGHT KIPO 2010
3.1020090019880CLOSED-TYPE TUNNEL POWER GENERATION SYSTEM INCLUDING A WIND BLOWER UNIT AND WIND POWER GENERATION UNITS
KR - 25.02.2009
Int.Class F03D 9/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
9Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
 Appl.No 1020090003161 Applicant KIM, MIN JUN Inventor KIM, MIN JUN
PURPOSE: A closed-type tunnel power generation system is provided to produce surplus energy by generating wind with the wind blower unit and converting the wind power into the electricity in multiple stages through the wind power generating units. CONSTITUTION: A closed-type tunnel power generation system comprises a wind blower unit(200) installed in a closed track type tunnel structure(100), wind power generation units(300) arranged at regular intervals about the wind blower unit, a damper(400) controlling the inflow of external air, and a capacitor(500) charging the induced electromotive power obtained from the wind power generation unit as electrical energy. ©KIPO 2009
4.102146373HYBRID POWER GENERATOR USING WIND POWER AND WATER POWER
KR - 20.08.2020
Int.Class F03D 9/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
9Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
 Appl.No 1020190017951 Applicant 주식회사 선앤윈드에너지 Inventor LEE, JAE UK
The present invention relates to a hybrid power generator using wind power and water power, which comprises: a post installed vertically on the ground; a wind power generation unit including a rotating shaft portion rotatably coupled to the upper end of the support, a plurality of first blades provided on the rotating shaft portion, and a first power generator connected to the rotating shaft portion to generate electricity as the rotating shaft portion is rotated; a rainwater collecting container provided above the wind power generation unit and having an open upper portion; a rainwater transfer pipe having an inlet hole formed in one end to communicate with a lower portion of the rainwater collecting container, and an outlet formed in the other end to discharge a fluid introduced and transferred through the inlet, and provided so that rainwater flowing from the rainwater collecting container through the inlet falls downward; a hydroelectric power generation unit provided below the outlet of the rainwater transfer pipe, and including a rotating body having a plurality of second blades, and a second power generator connected to the rotating body to generate electricity; a battery charged by receiving the electricity generated by the wind power generation unit and the hydroelectric power generation unit; and a control unit which controls driving of a power demanding unit by controlling the supply of the electricity, charged to the battery, to the power demanding unit which requires the electricity. Therefore, the present invention can further increase power generation efficiency. COPYRIGHT KIPO 2021
5.102518194PORTABLE ELECTRIC GENERATOR
KR - 05.04.2023
Int.Class H02K 7/18
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
7Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
18Structural association of electric generators with mechanical driving motors, e.g.with turbines
 Appl.No 1020220168479 Applicant 에너사인코퍼레이션 주식회사 Inventor KWON, OH JONG
A portable electric generator is disclosed. The portable electric generator comprises: a rotary blade; a power generation motor comprising a rotor and a stator; a transmission including a first shaft coupled to the rotary blade to be rotated by a force acting on the rotary blade and configured to have a displacement adjusted according to the magnitude of the force of the fluid, a plurality of driving gears rotating with the first shaft about the first shaft, a second shaft, a plurality of driven gears rotating with the second shaft about the second shaft, and an auxiliary gear transmitting the rotational power of the second shaft to the rotor, and configured to perform shifting by changed combination of the driving gear and the driven gear that are engaged with each other according to the displacement of the first shaft; and a battery. The present invention enables power production even when the flow rate of the fluid is low by automatically shifting gears according to the size of the force applied to the generator by the fluid. COPYRIGHT KIPO 2024
6.1020130075038WATER POWER GENERATOR AND A WIND POWER GENERATOR USING AN ENERGY SHAFT CAPABLE OF COLLECTING THE KINETIC ENERGY OF FLUID BY INCLUDING A PLURALITY OF MAIN BLADES
KR - 05.07.2013
Int.Class F03B 17/06
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
BMACHINES OR ENGINES FOR LIQUIDS
17Other machines or engines
06using liquid flow, e.g. of swinging-flap type
 Appl.No 1020110143227 Applicant KANG, CHUL HEE Inventor KANG, CHUL HEE
PURPOSE: A water power generator and a wind power generator using an energy shaft are provided to include a plurality of main blades which include a first resistant member and a second resistant member, thereby collecting the kinetic energy even in a case that the flux of fluid is not determined. CONSTITUTION: An energy shaft includes a shaft (10), a plurality of main blades (20), an upper supporting part (50), a bottom supporting part (40), and a driven device (70). The main blades are mounted on the circumference of the shaft and collect the kinetic energy of fluid. The upper support part rotatably supports the upper portion of the shaft. The bottom support part rotatably supports the lower portion of the shaft. The driven device receives the rotating force of the shaft. The plurality of main blades include a first resistant member (21) and a second resistant member (22), respectively. The first resistant member extends from the circumference of shaft so that a first resistant surface (21a) is formed against the flow of fluid. The second resistant member extends from the end of the first resistant member so that a second resistant surface (22a) is formed against the flow of fluid. COPYRIGHT KIPO 2013 null
7.1020140108724풍력 발전 시스템
KR - 12.09.2014
Int.Class F03D 9/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
9Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
02the apparatus storing power
 Appl.No 1020147021610 Applicant 가부시키가이샤 교와 컨설턴츠 Inventor 가네모토 도시아키
풍차 발전 기구와 충방전 장치를 구비하고, 풍차 발전 출력의 충방전 장치로의 송전과, 충방전 장치로부터 시스템으로의 출력에 의해, 시스템으로의 출력을 평활화하는 풍력 발전 시스템으로서, 충방전 장치의 대용량화를 초래하지 않고, 시스템으로의 출력을 안정적으로 평활화할 수 있는 풍력 발전 시스템을 제공한다. 풍차 발전 기구와 충방전 장치를 구비하고, 풍차 발전 출력의 충방전 장치로의 송전과, 충방전 장치로부터 시스템으로의 출력에 의해, 시스템으로의 출력을 평활화하는 풍력 발전 시스템으로서, 양수 발전 기구를 구비하고, 충방전 장치로부터 전력 공급을 받은 양수 발전 기구에 의한 양수와, 양수의 낙차를 이용한 양수 발전 기구에 의한 수력 발전 및 수력 발전 출력의 충방전 장치로의 송전을, 수십 초 내지 몇분의 비교적 짧은 소정 시간 피치로 선택적으로 행하고, 상기 선택은, 직전의 피치에서의 풍차 발전 출력 평균값과, 직전의 피치 종료 시점에서의 충방전 장치 축전량에 기초하여 행한다.
8.1015667120000*POWER GENERATION SYSTEM USING WATER, STEAM, AND AIR
KR - 13.11.2015
Int.Class F01D 15/10
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
DNON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
15Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
10Adaptations for driving, or combinations with, electric generators
 Appl.No 1020140108717 Applicant 권오규 Inventor KWON, OH GYUKWON, OH GYU
The present invention relates to a power generation system using water power, steam, and air constructed to generate power using steam and air as well as a difference of water pressure; and to also supply hot water. The power generation system generating electricity by rotating a turbine comprises: a water power generation device; a steam generation device; a boiler device; and a wind power generation device. The water power generation device comprises: a main water tank to generate water and a water power generator including a generation turbine generating power using water stored in the main water tank. The steam generation device comprises: an evaporator to return the water, and a steam generator. The evaporator converts the water used to generate power by the water power generation device into overheated steam to return the water back to the main water tank. The steam generator includes a generation turbine positioned on an upper part of the evaporator to generate power with overheated steam. The boiler device comprises: a condenser supplying hot water using overheated steam passing through the steam generator of the steam generation device; and a hot water tank storing the hot water heated by the condenser. The wind generation device includes an air circulation device supplying air at high pressures using the heated water to be used for generation; and a generation turbine generating power using the air moved by the air circulation device. COPYRIGHT KIPO 2016
9.1020120000726WIND AND WATER POWER GENERATOR SHIP CAPABLE OF PREVENTING POWER LOSS
KR - 04.01.2012
Int.Class F03D 9/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
9Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
 Appl.No 1020100061144 Applicant INJE UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION Inventor KIM, YEONG SAENG
PURPOSE: A wind and water power generator ship is provided to improve power generation efficiency by simultaneously using wind power and tidal power. CONSTITUTION: A wind and water power generator ship comprises a tidal power generator(100), a center shaft(200), and a wind power generator(300). The tidal power generator generates power using low tide and high tide and has a buoyancy body. The center shaft is installed in a support plate(210), formed in the top end of the tidal power generator, and is rotated and supported by a bearing. The wind power generator is fixed to the top end of the center shaft and is rotated by wind. COPYRIGHT KIPO 2012
10.1020120055904HYBRID-TYPE MICRO HYDROPOWER GENERATOR, CAPABLE OF USING WIND POWER AND WATER POWER AT THE SAME TIME
KR - 01.06.2012
Int.Class F03B 17/06
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
BMACHINES OR ENGINES FOR LIQUIDS
17Other machines or engines
06using liquid flow, e.g. of swinging-flap type
 Appl.No 1020100117352 Applicant KOREA ATOMIC ENERGY RESEARCH INSTITUTE Inventor LEE, MYUN JOO
PURPOSE: A hybrid-type micro hydropower generator is provided to offer an enhanced hydropower generator by increasing the RPMs of a hydraulic turbine and applying the autogenic wind generated from an opposite side to the rotating hydraulic turbine so wind power and water power are used at the same time. CONSTITUTION: A hybrid-type micro hydropower generator(10) comprises a casing(1), a base flat form(12), a transfer screw(13), a bevel gear(14), a handle for rotating a screw, a hydraulic turbine unit(16), a wind power turbine unit(17), a power transmission(23), a damper(18), a screw for operating the damper(19), and a handle for a damper screw(20). The wind power turbine unit generates power by inducing autogenic wind power generated by rotation of a hydraulic turbine, which is installed in the hydraulic turbine unit. The power transmission comprises a pulley and a belt connected to the hydraulic turbine installed in the hydraulic turbine unit. The damper controls displacement. The handle for a damper screw operates the damper. COPYRIGHT KIPO 2012
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