发明名称 TWIST SKATEBOARD
摘要 The object of this invention is to provide a twist skateboard with front and rear decks jointed together. The front and rear decks (11, 31), each having one wheel assembly (21, 41), are jointed together by use of elastic bands (15, 16) and a longitudinal pipe (51), such that the two decks independently tilt from side to side about the pipe (51) within a predetermined tilt angle. The wheel axle (23, 43) of each wheel assembly (21, 41) is offset from a vertical axis of the wheel assembly. A pipe holder (12, 32) is mounted on each deck (11, 31) to hold the pipe (51), such that front and rear parts of the pipe (51) independently twist from side to side while remaining horizontal and collinear. Therefore, the front and rear decks tilt from side to side, without allowing the pipe to be undesirably separated from the pipe holders.
申请公布号 WO2004105901(A1) 申请公布日期 2004.12.09
申请号 WO2003KR01075 申请日期 2003.05.30
申请人 YOON, SE-HEUNG 发明人 YOON, SE-HEUNG
分类号 A63C17/04;A63C17/26 主分类号 A63C17/04
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