公开(公告)号：US20220234319A1

公开(公告)日：2022-07-28

申请号：US17617848

申请日：2020-06-12

Applicant: BLADE DYNAMICS LIMITED ,  LM WIND POWER A/S

Inventor： Sigmund WENNINGSTED ,  Jeppe WENDELBOE ,  Manish MUKHERJEE ,  Laszlo BARTHA ,  Adlakadi RAJU

IPC: B29D99/00 ,  B29C65/48 ,  B29C65/78

Abstract: Disclosed is a method for assembling a wind turbine blade comprising a first blade component, e.g. a first blade half shell, and a second blade component, e.g. a second blade half shell, the first blade component comprising a first contact area configured to be connected to a second contact area of the second blade component, the first contact area having a first contact surface, the second contact area having a second contact surface.

公开(公告)号：US20230175477A1

公开(公告)日：2023-06-08

申请号：US17924675

申请日：2021-05-11

Applicant: LM WIND POWER A/S ,  LM WIND POWER R&D (HOLLAND) B.V. ,  BLADE DYNAMICS LIMITED

Inventor： Manish MUKHERJEE ,  Laszlo BARTHA ,  Aydin Raeis HOSSEINY ,  Sigmund WENNINGSTED

IPC: F03D1/06

CPC classification number: F03D1/0675 ,  F05B2250/711 ,  F05B2250/712 ,  F05B2240/304 ,  F05B2280/4003

Abstract: Disclosed is a blade shell section of a wind turbine blade, such as wind turbine blade with a flatback section. The blade shell section extends in a longitudinal direction from a first shell section position to a second shell section position. The blade shell section comprises a first laminate layer forming the outer surface of the blade shell section and a second laminate layer forming the inner surface of the blade shell section. The blade shell section further comprising a first shell section and a corner shell section between the contour shell section and the flatback shell section.