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METHOD OF IMPROVING THE ADHESIVE BONDING OF WIND TURBINE BLADE COMPONENTS

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METHOD OF IMPROVING THE ADHESIVE BONDING OF WIND TURBINE BLADE COMPONENTS

PCT NATIONAL PHASE APPLICATION

Published

date

Filed on 11 November 2024

Abstract

A method is provided of manufacturing a wind turbine blade shell member (36, 38), the method comprising the steps of providing a blade mould (96) for the blade shell member, arranging one or more layers of fibre material in the moulding cavity to provide a fibre layup (97), and providing a pre-manufactured spar cap member (62). The surface of the spar cap member is treated with a primer composition to provide a primer-treated surface. Heat is then applied to the primer-treated surface of the spar cap member to provide an activated surface, for improving the bonding in a subsequent resin co-infusion of the spar cap member and the fibre layup.

Patent Information

Application ID202447086833
Invention FieldMECHANICAL ENGINEERING
Date of Application11/11/2024
Publication Number46/2024

Inventors

NameAddressCountryNationality
SØRENSEN, Flemming Kielc/o LM Wind Power A/S Jupitervej 6 6000 KoldingDenmarkDenmark
BOUTRUP, Jacob Lousdalc/o LM Wind Power A/S Jupitervej 6 6000 KoldingDenmarkDenmark

Applicants

NameAddressCountryNationality
LM WIND POWER A/SJupitervej 6 6000 KoldingDenmarkDenmark

Documents

NameDate
202447086833-COMPLETE SPECIFICATION [11-11-2024(online)].pdf11/11/2024
202447086833-DECLARATION OF INVENTORSHIP (FORM 5) [11-11-2024(online)].pdf11/11/2024
202447086833-DRAWINGS [11-11-2024(online)].pdf11/11/2024
202447086833-FORM 1 [11-11-2024(online)].pdf11/11/2024
202447086833-FORM 18 [11-11-2024(online)].pdf11/11/2024
202447086833-POWER OF AUTHORITY [11-11-2024(online)].pdf11/11/2024
202447086833-PRIORITY DOCUMENTS [11-11-2024(online)].pdf11/11/2024
202447086833-PROOF OF RIGHT [11-11-2024(online)].pdf11/11/2024
202447086833-REQUEST FOR EXAMINATION (FORM-18) [11-11-2024(online)].pdf11/11/2024
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