Optimized spar cap structure for wind turbine blade

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12247542
APP PUB NO 20230141573A1
SERIAL NO

17911855

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present disclosure relates to a spar cap (10) for a wind turbine blade (1000) comprising: a plurality of spar cap layers (20) and a first interlayer (30) arranged between the first spar cap layer (20a) and the second spar cap layer (20b) and comprising: a number of first interlayer areas (31), including a first primary interlayer area (31a), comprising a first number of interlayer sheets (33) comprising a first plurality of fibres (35); and a number of second interlayer areas (32), including a second primary interlayer area (32a), comprising a second number of interlayer sheets (34) comprising a second plurality of fibres (36), wherein the first number of interlayer sheets (33) is of a different characteristic than the second number of interlayer sheets (34).

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Patent Owner(s)

  • LM WIND POWER A/S; BLADE DYNAMICS LIMITED; BLADE DYNAMICS LLLP

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baviloliaie, Mahdi Kolding, DK 7 0
Hansen, Jens Zangenberg Kolding, DK 6 1
Jørgensen, Jeppe Kolding, DK 6 0
Koefoed, Michael Kolding, DK 5 0
Merzhaeuser, Thomas Salzbergen, DE 37 158
Razeghi, Rama Eastleigh, GB 17 2
Riahi, Amir New Orleans, US 25 239
Rodwell, Andrew M New Orleans, US 5 0

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