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Patent Searching and Data


Title:
波力発電装置の固有振動調整機構
Document Type and Number:
Japanese Patent JP5627527
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a wave power generator reduced in size, capable of employing a short length spring with high spring constants.SOLUTION: This wave power generator 1 includes: a vibrating body 3 installed inside a floating body 2 via a spring 4 and making reciprocating linear motion in the vertical direction in response to the vertical movement of a water surface 7; and a generator driven based on the reciprocating linear motion of the vibrating body 3 for generating electric power. The vibration body 3 is provided with an additional mass body 6 for adding mass Δm to mass mof the vibrating body.

Inventors:
林 健太郎
安永 健
池末 俊一
太田 真
三浦 正美
鷹本 靖欣
小林 由則
橋本 秀昭
金子 祥三
橋本 彰
Application Number:
JP2011080747A
Publication Date:
November 19, 2014
Filing Date:
March 31, 2011
Export Citation:
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Assignee:
三菱重工業株式会社
国立大学法人 東京大学
International Classes:
F03B13/16
Attorney, Agent or Firm:
Takaharu Fujita
Ueda Kunio