Patent ID: 11971010
Assignee: BLADE DYNAMICS LIMITED
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F  Y | IPC F

Claim 13:
14. A method, comprising:
manufacturing an aerodynamic shell having an outer surface forming at least part of an exterior surface of a wind turbine blade and an inner surface, wherein an access window extends through the aerodynamic shell, and wherein the aerodynamic shell comprises a recessed portion at the inner surface of the aerodynamic shell adjacent to the access window;
inserting a panel through the access window into an interior space of the wind turbine blade;
arranging the panel within the recessed portion at the inner surface of the aerodynamic shell;
arranging one or more sealing members between the panel and the recessed portion at the inner surface of the aerodynamic shell; and
fixing the panel to the aerodynamic shell for closing the access window.