WIND POWER GENERATOR

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20170298903A1
SERIAL NO

15486534

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A wind power generator is provided with a drive unit, a clutch hydraulic source, and a clutch control portion. The drive unit has a hydraulic clutch mechanism configured to perform switching between transmission and non-transmission of rotary power from an output shaft to a pinion. The clutch hydraulic source supplies a hydraulic pressure to the clutch mechanism. The clutch control portion controls a hydraulic pressure supplied from the clutch hydraulic source to the clutch mechanism.

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Patent Owner(s)

Patent OwnerAddress
HITACHI LTDTOKYO TOKYO METROPOLIS
NABTESCO CORPORATION7-9 HIRAKAWACHO 2-CHOME CHIYODA-KU TOKYO 102-0093

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ASAKAWA, Yuichi Gifu-ken, JP 8 4
AZUMAISHI, Ryouji Tokyo, JP 2 0
YOKOYAMA, Katsuhiko Gifu-ken, JP 7 57
YU, Juhyun Tokyo, JP 44 421

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