Invention Application
US20170055620A1 AERODYNAMIC CONTROL DEVICE AND HELMET INCLUDING THE SAME 审中-公开
航空器控制装置和固定装置,包括它们

AERODYNAMIC CONTROL DEVICE AND HELMET INCLUDING THE SAME
Abstract:
An aerodynamic control device includes a void opening. The void opening decreases a resistance of a turbulence generated by a component part located behind a center of a longitudinal width of a helmet and is formed so that one end is connected to the helmet and the other end protrudes backward from the helmet.
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