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Patent Searching and Data


Title:
WAVE FORCE GENERATION SYSTEM AND CONTROLLING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/156516
Kind Code:
A1
Abstract:
Disclosed are a wave force generation system for producing electric energy by a hydraulic circuit and a controlling method. The wave force generation system comprises a power conversion portion including a hydraulic cylinder which generates a hydraulic pressure by six degrees-of-freedom motion of a moving object floating on waves, wherein: when force is applied to the hydraulic cylinder in one direction thereof, the power conversion portion makes a fluid flow along a first path so as to produce electric energy; and when force is applied to the hydraulic cylinder in the other direction thereof, the power conversion portion makes the fluid flow through second path which makes the fluid bypass and flow in a direction opposite to the first path, whereby the fluid in the second path meets the first path and thus can produce electric energy.

Inventors:
SUNG, Yong Jun (No. 109-1803, 45 Sukseonongju-ro,Jungnang-Gu, Seoul, 02030, KR)
KIM, Jong Yun (No. 105-102, 616 Madeul-ro,Dobong-Gu, Seoul, 01337, KR)
Application Number:
KR2019/001613
Publication Date:
August 15, 2019
Filing Date:
February 11, 2019
Export Citation:
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Assignee:
INGINE, INC. (5th Floor, 395-2 Cheonho-daero,Dongdaemun-Gu, Seoul, 02633, KR)
International Classes:
F03B13/18; F03B15/00; F16H19/04; F16H49/00
Foreign References:
KR20170084891A2017-07-21
KR20130074001A2013-07-04
KR20100123028A2010-11-24
JPS6158685U1986-04-19
JPH05306674A1993-11-19
Attorney, Agent or Firm:
MUHANN PATENT & LAW FIRM (8F, 560 Eonju-ro,Gangnam-Gu, Seoul, 06144, KR)
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