Title:
OCEAN CURRENT POWER GENERATION DEVICE AND OCEAN CURRENT POWER GENERATION SYSTEM
Document Type and Number:
Japanese Patent JP2017101559
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an ocean current power generation device and an ocean current power generation system capable of being used over a long term and excellent in maintainability.SOLUTION: An ocean current power generation device 1 includes a body part 2 having a ballast tank, a dynamo 5 having a turbine 6 rotating with ocean current, and lift mechanisms 7, 8 configured to lift/lower the dynamo 5 to the body part 2. When a command of transferring to a power generation state is made, the lift mechanism 7, 8 move the dynamo 5 to a power generation position below the body part 2, and when a command of transferring to a power generation rest state is made, the lift mechanisms 7, 8 move the dynamo 5 at a power generation rest position above the body part 2.SELECTED DRAWING: Figure 3
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Inventors:
YASUDA ISAO
Application Number:
JP2015232841A
Publication Date:
June 08, 2017
Filing Date:
November 30, 2015
Export Citation:
Assignee:
YASUDA ISAO
International Classes:
F03B13/26; F03B13/10
Domestic Patent References:
| JP2015534004A | 2015-11-26 | |||
| JP3178276U | 2012-09-06 | |||
| JP2014214603A | 2014-11-17 | |||
| JP2013047464A | 2013-03-07 |
Foreign References:
| WO2014163141A1 | 2014-10-09 |
Attorney, Agent or Firm:
Patent Business Corporation Minori Patent Office
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