Retrofit sleeve for wind turbine blade

Details Retrofit sleeve for wind turbine blade Retrofit sleeve for wind turbine blade

2011-08-02

2011-08-02

Nguyen, Ninh H (Department: 3745)

Fluid reaction surfaces (i.e., impellers)

Specific blade structure

Having wear liner, sheathing or insert

C416S22900R

Reexamination Certificate

active

07988421

ABSTRACT:
A wind turbine blade includes a body having a first surface characteristic; and a sleeve, arranged on the body, having a second surface characteristic which is different from the first surface characteristic.

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