发明名称 RECUMBENT BICYCLE WITH ENCLOSED CHAIN DRIVE
摘要 A novel improved recumbent vehicle having a frame (12) comprising an elongate tubular support portion (30) adapted to substantially entirely enclose within its interior the vehicle's primary drive (80) thereby eliminating risk of rider entanglement. Other features of the recumbent vehicle according to the invention include a steering assembly including handlebars (82) selectively positionable along the frame (12) and diametrically interconnected by steering cables (84, 86) to a front fork (120) selectively positionable along the frame (12) and rotatably supporting a front wheel (18) providing for nearly 90<o> steering movement of the front wheel (18), and a seat (14) selectively positionable along the frame (12) to accommodate various size riders and adapted to support a rider without the need for complicated seat bracing apparatus.
申请公布号 WO8605154(A1) 申请公布日期 1986.09.12
申请号 WO1986US00434 申请日期 1986.02.26
申请人 MCELFRESH, LLOYD, A. 发明人 MCELFRESH, LLOYD, A.
分类号 B62K3/00;B62K3/10;B62K21/18;(IPC1-7):B62K3/10 主分类号 B62K3/00
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