公开(公告)号：US20240159214A1

公开(公告)日：2024-05-16

申请号：US18281553

申请日：2022-04-04

申请人： LM WIND POWER A/S ,  GE WIND ENERGY GMBH

发明人： Mark HANCOCK ,  Michael Drachmann HAAG ,  Harald BEHMER ,  Hans MINNEE

IPC分类号： F03D1/00 ,  F03D1/06 ,  F03D13/10

CPC分类号： F03D1/165 ,  F03D1/0688 ,  F03D13/122 ,  F05B2250/70 ,  F05B2280/5001 ,  F05B2280/6003 ,  F05B2280/6015

摘要： A prefabricated fairing for a wind turbine blade, the fairing extending along a fairing profile terminating at fairing lips and comprising exterior and interior fairing surfaces and a plurality of layers including fibre-reinforced layers and an exterior erosion-resistant elastomer layer forming a portion of the exterior fairing surface and being configured for defining the leading edge of the wind turbine blade, the fairing further comprises a cured first resin binding the erosion-resistant elastomer layer and the one or more fibre-reinforced layers together.