Title:
MOLDED PRODUCT FOR WIND TURBINE BLADE, SPAR CAP FOR WIND TURBINE BLADE, WIND TURBINE BLADE, AND METHOD FOR MANUFACTURING WIND TURBINE BLADE
Document Type and Number:
Japanese Patent JP2023142604
Kind Code:
A
Abstract:
To provide a molded product for a wind turbine blade, a spar cap for a wind turbine blade, a wind turbine blade and a method for manufacturing a wind turbine, capable of arranging molded products for a wind turbine blade on a mold accurately, and capable of molding resin between the molded products for a wind turbine blade without impregnation.SOLUTION: A molded product for a wind turbine blade comprises a plurality of reinforcing fibers and matrix resins that is aligned in one direction, and arranged in the width direction and thickness direction of a wind turbine blade, with a blade span direction of the wind turbine blade as a longitudinal direction, where the molded product for a wind turbine blade has a flat and rectangular constant cross section, and has two or more convex parts partially.SELECTED DRAWING: Figure 3
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Inventors:
MATSUMOTO MASARU
KAWASHIMA SHIGERU
KAWASHIMA SHIGERU
Application Number:
JP2022049573A
Publication Date:
October 05, 2023
Filing Date:
March 25, 2022
Export Citation:
Assignee:
TORAY INDUSTRIES
International Classes:
F03D1/06; B29C70/48; F03D80/00