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Patent Searching and Data


Title:
HYDROELECTRIC POWER GENERATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/190051
Kind Code:
A1
Abstract:
The present invention relates to a hydroelectric power generation device and, more specifically, to a hydroelectric power generation device wherein same has a concise and simple structure; same has multiple stages of blade assemblies arranged along a fluid flow path such that electric energy can be generated efficiently; and the position of arrangement of the blade assemblies or the number of installed blade assemblies can be adjusted appropriately according to the flow rate, the flow velocity, the design capacity, or the field condition such that the power generation efficiency can be improved, the installation work can be performed conveniently, and the installation cost can be reduced noticeably. The hydroelectric power generation device according to the present invention is a hydroelectric power generation device characterized by comprising: a driving shaft installed along a fluid flow path; multiple blade assemblies installed along the longitudinal direction of the driving shaft; a rotation support device connected to rotatably support the driving shaft; a generating portion for receiving a rotational force from the driving shaft and generating electricity; and a fluid conduit in which the driving shaft is installed along the longitudinal direction, a channel being formed in the fluid conduit such that a fluid flows through same.

Inventors:
BAE, Myung Soon (1303/102, 361-20 Godeok-ro 139beon-gi, Yangju-si Gyeonggi-do, 11460, KR)
Application Number:
KR2019/001790
Publication Date:
October 03, 2019
Filing Date:
February 14, 2019
Export Citation:
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Assignee:
BAE, Myung Soon (1303/102, 361-20 Godeok-ro 139beon-gi, Yangju-si Gyeonggi-do, 11460, KR)
International Classes:
F03B13/08; F03B3/12; F03B11/00; F03B11/06; F03B11/08; F03B17/06; F16H9/04
Foreign References:
KR101381022B12014-04-04
KR101642677B12016-07-29
KR20110058998A2011-06-02
US4816697A1989-03-28
KR101786451B12017-10-17
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