Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Michio Arai0
Date of Patent
August 18, 2009
Patent Application Number
11144684
Date Filed
June 6, 2005
Patent Citations Received
Patent Primary Examiner
Patent abstract
This invention is to obtain a targeted traveling-window channeling-off function irrelevant to respective intrinsic driving postures of a helmet wearer, a speed of vehicles and the like. Helmets A, B, C include straightening members which relate to the holding of the stability of the helmets during traveling. The straightening members are provided in a state that a position of the straightening members is adjustable in a fore-and-aft direction or an angle of straightening surfaces which face a traveling window in an opposed manner is adjustable corresponding to various intrinsic driving postures of a helmet wearer and a speed of vehicles.
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