Title:
POWER GENERATOR DRIVING DEVICE
Document Type and Number:
Japanese Patent JP2018028277
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a power generator driving device capable of rotating a power generator in the same direction regardless of the moving direction of a movable part.SOLUTION: The power generator driving device includes a supporting part 10, a movable part 20, a hydraulic motor 50, and a pump unit 32. The movable part 20 is supported by the supporting part 10 and constructed to be reciprocable in a first direction and in a second direction opposite to the first direction in association with the movement of a water surface. The hydraulic motor 50 is constructed to be connectable to a power generator 70. The pump unit 32 has a first pump part P11, and a second pump part P12. The first pump part P11 supplies operating oil to the hydraulic motor 50 while obtaining rotating power in a first rotating direction during the movement of the movable part 20 in the first direction. The second pump part P12 supplies operating oil to the hydraulic motor 50 while obtaining rotating power in a second rotating direction opposite to the first rotating direction during the movement of the movable part 20 in the second direction.SELECTED DRAWING: Figure 3
Inventors:
SAITO YASUSHI
NAKAJIMA MASAO
NAKAJIMA MASAO
Application Number:
JP2016159586A
Publication Date:
February 22, 2018
Filing Date:
August 16, 2016
Export Citation:
Assignee:
KYB CORP
International Classes:
F03B13/18; F03B13/22
Attorney, Agent or Firm:
Junichi Omori
Mitsuru Takahashi
Teppei Nakamura
Ori Akira
Masayoshi Sekine
Ayako Kaneko
Shintaro Kanayama
Chiba Ayako
Shiraka Tomohisa
Mitsuru Takahashi
Teppei Nakamura
Ori Akira
Masayoshi Sekine
Ayako Kaneko
Shintaro Kanayama
Chiba Ayako
Shiraka Tomohisa
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