公开(公告)号：US20220145850A1

公开(公告)日：2022-05-12

申请号：US17435787

申请日：2020-03-10

Applicant: LM WIND POWER A/S

Inventor： Michael Wenani NIELSEN ,  David ROBERTS ,  Rune VESTERGAARD ,  Maurits BAKKUM

IPC: F03D1/06 ,  B29C65/00 ,  B29D99/00

Abstract: Disclosed is a wind turbine blade and a method for its production. The wind turbine blade comprises an upwind side shell part and a downwind side shell part. The upwind side shell part and the downwind side part are bonded together along at least one joint. At said at least one joint, the upwind side shall part and the downwind side shell part are bonded at an internal glue flange as well as at an external glue flange. The glue flange can be produced by using a mould insert along which the glue flange is laminated.