发明名称 Multi-mode tandem bicycle for land transport, includes two seats having direction changeable relative to frame, in which at least one of two seats is oriented toward and connected to steering handle
摘要 #CMT# #/CMT# The bicycle includes a frame (1) having a first part (11) installed with a steering wheel (2), a pivoting first pedaling member (4), and a first seat (6), and a second part (12) installed with a direction wheel (3), a pivoting second pedaling member (5), and a second seat (7). The direction of the two seats are changeable relative to the frame, in which at least one of the two seats is oriented toward and connected to the steering wheel. #CMT# : #/CMT# A first transmission unit (8) interlocks the first pedaling member to the directional wheel, while a second transmission unit (9) interlocks the second pedaling member to the directional wheel. #CMT#USE : #/CMT# Multi-mode tandem bicycle for land transport. #CMT#ADVANTAGE : #/CMT# Allows riders to face in same forward direction, in opposite direction or facing each other while on bicycle, thus increasing interest in riding bicycle. Simplifies choice between first and second transmission units. Simplifies choice between who among two riders controls steering wheel of bicycle. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows the side view of the tandem bicycle. 1 : Frame 2 : Steering wheel 3 : Direction wheel 4 : First pedaling member 5 : Second pedaling member 6 : First seat 7 : Second seat 8 : First transmission unit 9 : Second transmission unit 11 : First part 12 : Second part.
申请公布号 DE102007025945(B3) 申请公布日期 2009.01.02
申请号 DE20071025945 申请日期 2007.06.04
申请人 FAR EAST UNIVERSITY 发明人 CHEN, YU-GANG
分类号 B62K3/12;B62K13/02;B62K17/00 主分类号 B62K3/12
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