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1. 发明授权

US09604688B1 Foldable bicycle 有权
公开(公告)号：US09604688B1
公开(公告)日：2017-03-28
申请号：US15362344
申请日：2016-11-28
申请人： VAST MIND DESIGN CREATIVE LTD.
发明人： Kuan-Li Yang
IPC分类号： B62K15/00 , B62K3/10 , B62K19/30 , B62K21/22 , B62K19/18 , B62J1/04
CPC分类号： B62K15/008 , B62J1/04 , B62K3/10 , B62K19/18 , B62K19/30 , B62K21/22 , B62K2015/003 , B62K2015/005
摘要： A foldable bicycle includes a main frame, a front frame, a swingable middle frame, and a rear strut. The main frame includes a front casing, a middle pivoting member, and a rear pivoting member. The front frame is inserted into the front casing. The swingable middle frame includes an upper section, a middle section pivotally connected with the middle pivoting member, and a lower section including a guiding groove. The guiding groove includes first and second groove ends. The distance between the first groove end and the middle pivoting member is greater than that between the second groove end and the middle pivoting member. The rear strut includes a first end pivotally connected to the rear pivoting member and a second end connected to a slider. The slider is slidably received in the guiding groove and capable of being selectively moved between the first and second groove ends.

2. 发明授权

US09302728B1 Scooter structure 有权
标题翻译：滑板车结构
公开(公告)号：US09302728B1
公开(公告)日：2016-04-05
申请号：US14749047
申请日：2015-06-24
申请人： VAST MIND DESIGN CREATIVE LTD.
发明人： Kuan-Li Yang
IPC分类号： B62K3/02 , B62K15/00 , B62K3/00 , B62K19/46
CPC分类号： B62K15/006 , B62K3/002 , B62K19/46 , B62K2015/001 , B62K2015/005 , B62K2202/00
摘要： A scooter structure includes a vertical frame and a pedal body. The bottom of the vertical frame connects to (a) front wheel(s). The rear end of the pedal body connects to (a) rear wheel(s), the front end of the pedal body connects to an auxiliary supporter. The auxiliary supporter includes a pivoting portion pivoted at the bottom of the vertical frame and an extension element located higher than that of the pivoting portion. The extension element connects to auxiliary wheels by an assembling component. The pedal body uses the pivoting portion as the rotation shaft, and is selectively rotated between an expansion position (the pedal body is away from the vertical frame and the rear wheel is on the ground) and a folded position (the pedal body is close to the vertical frame and the auxiliary wheels are on the ground) with respect to the vertical frame.
摘要翻译：踏板车结构包括垂直框架和踏板本体。垂直框架的底部连接到（a）前轮。踏板主体的后端连接到（a）后轮，踏板本体的前端连接辅助支架。辅助支架包括在垂直框架的底部枢转的枢转部分和位于比枢转部分高的延伸元件。延伸元件通过组装部件连接到辅助轮。踏板体使用枢转部作为旋转轴，并且在膨胀位置（踏板本体离开垂直框架并且后轮在地面上）之间选择性地旋转，并且折叠位置（踏板本体靠近垂直框架和辅助轮子在地面上）相对于垂直框架。

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