发明名称 GRADE CYCLE ROAD
摘要 PURPOSE: An inclined bicycle road is provided to ride a bicycle by using gravity without stepping on a pedal since an inclined surface is repeated in a driving direction. CONSTITUTION: An inclined bicycle road comprises an unit road surface(110). The unit road surface is inclined from a starting point(A) to an arrival point(B), thereby being formed into downhill. The unit road surface is toward to a driving direction. The arrival point of one side of the unit road surface and the starting point of an opposite side of the unit surface are formed into a rounded surface(117). Another unit road surface in which an inclined direction is opposite is formed in a lateral side of the unit road surface to be parallel. Each unit road surface is repeatedly formed toward the driving direction.
申请公布号 KR20120117460(A) 申请公布日期 2012.10.24
申请号 KR20110035224 申请日期 2011.04.15
申请人 KIM, JUN HYUNG 发明人 KIM, JUN HYUNG
分类号 E01C15/00 主分类号 E01C15/00
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