公开(公告)号：EP3368169A1

公开(公告)日：2018-09-05

申请号：EP16861063.2

申请日：2016-10-31

申请人： Chen, Shane

发明人： Chen, Shane

IPC分类号： A63C17/00 ,  A63C17/01 ,  A63C17/04 ,  B62D61/00

CPC分类号： B62K11/007 ,  A63C17/12 ,  A63C2203/40 ,  B62K25/00 ,  B62M7/12

摘要： Personal transportation devices having at least first and second foot platform units that are each fore-aft self-balancing. Various connector structures are disclosed that permit movement and/or positioning of the foot platform units at difference distances or spacings from one another. The spacing may be releaseably set or free moving or other. The connecting structure may maintain a parallel relationship between the two foot platform units, in the line of direction of travel of the device. The foot platform units may move laterally or longitudinally or both, depending on the embodiment, from one another.

公开(公告)号：EP2178609A4

公开(公告)日：2013-05-15

申请号：EP08779754

申请日：2008-06-24

申请人： CHEN SHANE

发明人： CHEN SHANE

IPC分类号： A63C17/08 ,  A63C17/01 ,  A63C17/22

CPC分类号： A63C17/01 ,  A63C17/08 ,  A63C17/223 ,  A63C2203/02 ,  A63C2203/40