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Patent Searching and Data


Title:
WATER FLOW SUPPLY SYSTEM
Document Type and Number:
Japanese Patent JP2015166590
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To perform an effective utilization of water moved from a lower level to a higher level for a hydraulic power generation and the like with slight consuming electricity, in consideration that electricity is consumed in its water pumping process.SOLUTION: In this invention, a left-side length and a right-side length of an arm of a lever are made to be asymmetrical with its fulcrum point as a reference and tanks are arranged at both ends of the arm. In addition, the shorter side of the arm is provided with a weight and a lower part of the longer arm is provided with the third tank. After feeding water into the tank at the longer arm side, water is also fed to the shorter arm side. Then, due to the principle of a lever, the tank at the longer arm side is lifted up and water is discharged at the high position. The discharged water is stored at a water storage tank placed at a higher position, a hydraulic power generator is started to generate electricity when the stored water is discharged. In order to return the tank at the longer arm side of the lever to its lowest position, the water is transferred from the shorter arm side tank into the third tank and after this operation, the water is fed to the longer arm tank. Then, the water is discharged out of the third tank. The series of these operations above are repeated.

More Like This:
WO/2008/035574HYDRAULIC PUMP
WO/1998/053199BUOYANCY MOTOR
WO/2011/104394HYDRAULIC GENERATOR
Inventors:
FUKAMI YUKIMASA
YASUDA YUICHIRO
Application Number:
JP2014192050A
Publication Date:
September 24, 2015
Filing Date:
September 20, 2014
Export Citation:
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Assignee:
FUKAMI YUKIMASA
International Classes:
F03B17/02; F04B19/20