发明名称 ASSEMBLY TYPE WIND FORCE CAR FOR TEACHING TOOL
摘要 PURPOSE: A prefabricated wind power car for learning materials is provided to enable students to personally manufacture a wind power car with each member. CONSTITUTION: A mast assembly(20) includes a mast support hole(21), a mast(22), two or more sailyards(23), and a sail(24). A car steering device(30) includes a steering stick and a rear wheel. The steering stick includes a handle(31a) and a rear wheel installation unit. The steering stick is installed on a car steering device installation unit and rotated through a steering stick support hole(33). A front wheel(50) is installed on an outer surface of a car body(10) and rotated by using a shaft(S).
申请公布号 KR20120118890(A) 申请公布日期 2012.10.30
申请号 KR20110036524 申请日期 2011.04.20
申请人 HANYANG B.E.S.T. EDU. INC. 发明人 HWANG, BUK GI
分类号 G09B25/02;G09B19/10 主分类号 G09B25/02
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