Self-aligned tilt and yaw system for wind turbine blade rotating device
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United States of America Patent
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Dec 27, 2022
Grant Date -
N/A
app pub date -
Jun 7, 2021
filing date -
Apr 2, 2018
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A wind turbine blade apparatus comprising a root device including: a base having an upper surface with a radius of curvature and configured to receive a root portion of a blade, with housings disposed on lateral sides of the base. The housings including a groove configured to receive a bearing and a shaft extending at least partially through the base and housing. A tip device is also provided which includes a base, a rotatable support frame having: a first support configured to receive a pressure side of a wind turbine blade, a second support configured to receive a suction side of a wind turbine blade, and an opening, the opening configured to receive a portion of a wind turbine blade.
First Claim
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International Classification(s)
- F16M:FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACH....
- B25B:TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR,....
- B60P:VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRA....
- B62B:HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMB....
- F03D:WIND MOTORS
- B25H:WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STO....
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