Bearing for wind turbine

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United States of America Patent

PATENT NO 9803692
SERIAL NO

14669856

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A bearing has a circular element normally fixed with respect to ground. The circular element associated with the ground element is permitted to idle in rotation, so as to distribute wear around the circumference thereof. Various means of controlling and causing idle rotation are disclosed. Rolling elements are preferably provided between inner and outer races of a bearing assembly.

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Patent Owner(s)

Patent OwnerAddress
RICARDO UK LTDSUSSEX BN43 5FG

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wheals, Jonathan Charles Warwickshire, GB 20 280

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