REAR CASING, ROTOR BLADE WITH REAR CASING, AND A WIND TURBINE THAT COMPRISES SUCH A ROTOR BLADE Russian patent published in 2016 - IPC F03D1/06 

Abstract RU 2598507 C2

FIELD: energy.

SUBSTANCE: invention relates to a rear casing for a rotor blade of a wind turbine, comprising a pressure-side surface, a suction-side surface, a rear edge and a connection side which lies opposite said rear edge and is adapted to be mounted on a corresponding connection surface of said rotor blade. In particular, the invention relates to a rear casing that is divided into a lower segment that comprises the connection side, and one or more upper segments which comprise said rear edge and may be coupled to the lower segment. Invention also relates to a rotor blade for a wind turbine, as well as to a wind turbine.

EFFECT: invention is aimed at reduced dimensioning of the rotor blade during transportation.

26 cl, 14 dwg

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RU 2 598 507 C2

Authors

Khoffmann Aleksander

Kannenberg Jokhannes

Baker Lourens

Shpit Falk

Dates

2016-09-27Published

2012-11-30Filed