ROTARY BLADE OF WINDMILL AND METHOD OF MANUFACTURING ROTARY BLADE OF WINDMILL

• Main Authors: KAWASETSU NOZOMU, ESAKI KOUJI, KUROIWA TAKAO
• Format: Patent
• Language: English; Korean
• Published: 13.04.2012
• Subjects: BLASTING; HEATING; LIGHTING; MACHINES OR ENGINES FOR LIQUIDS; MECHANICAL ENGINEERING; OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR; PRODUCING MECHANICAL POWER; WEAPONS; WIND MOTORS; WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS

A wind turbine rotor blade (5) includes an outer skin material (11) formed of fiber-reinforced plastic, main strength materials (super cap materials) (13) disposed on inner surfaces of a back side and a front side of the outer skin material (11), and crossbeam materials (sheer webs) (15) disposed be...