Manufacture of a root section having supporting rods and fibers therebetween

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United States of America Patent

PATENT NO 9878504
SERIAL NO

14823389

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Abstract

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A supporting rod holding arrangement for manufacturing a root section of a rotor blade of a wind turbine is provided. The supporting rod holding arrangement includes an assembly of a plurality of supporting rods, each having an interface section for connecting to a hub interface of the wind turbine in an essentially circular shape such that there are gaps between the supporting rods, a plurality of first fibers in the gaps which plurality of first fibers are physically and/or chemically compatible with an injection material, and a holding device which holds the supporting rods in the essentially circular shape.

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Patent Owner(s)

Patent OwnerAddress
SIEMENS GAMESA RENEWABLE ENERGY A/SBORUPVEJ 16 BRANDE 7330

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Madsen, Kristian Lehmann Fredericia, DK 22 58
Schibsbye, Karsten Fredericia, DK 58 299

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