Title:
POWER GENERATION SYSTEM USING BUOYANCY
Document Type and Number:
WIPO Patent Application WO/2020/096124
Kind Code:
A1
Abstract:
The present invention provides an apparatus for obtaining rotary power by rotating a shaft with an ascending force of a buoyant body, and comprises: a water tank; a waterwheel shaft in the water tank; a cylindrical chamber attached to the lower portion of the water tank; a rotator in the cylindrical chamber; a pipe for supplying a buoyant body to the cylindrical chamber; and a gear for connecting the waterwheel shaft to a shaft of the rotator. The buoyant body which descends to the lower portion of the water tank passes through the cylindrical chamber and enters the water tank via the rotator. On entering the water tank, the buoyant body ascends due to buoyancy and is caught by a waterwheel holder installed in the water tank. Then, the buoyant body ascends while pulling the holder upward. Due to the ascending force of the buoyant body, the waterwheel is rotated and then a power generator turbine, which is externally connected to the water tank, is rotated, thereby generating electricity.
More Like This:
| JPH05296133 | ENERGY GENERATION DEVICE |
| WO/2007/009192 | POWER GENERATION SYSTEM |
| WO/2008/009202 | ENGINE DRIVEN BY WATER BUOYANCY |
Inventors:
REU JONG HYUN (KR)
CHOI SUNG OUG (KR)
CHOI SUNG OUG (KR)
Application Number:
PCT/KR2018/015299
Publication Date:
May 14, 2020
Filing Date:
December 05, 2018
Export Citation:
Assignee:
REU JONG HYUN (KR)
CHOI SUNG OUG (KR)
CHOI SUNG OUG (KR)
International Classes:
F03B17/04; F03B13/06
Foreign References:
| KR20120138674A | 2012-12-26 | |||
| KR20070029784A | 2007-03-14 | |||
| KR20090035830A | 2009-04-13 | |||
| KR20050029618A | 2005-03-28 | |||
| KR20170131849A | 2017-12-01 |
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