发明名称 Folding bicycle
摘要 The present invention discloses a folding bicycle, wherein a folding joint is installed on the beam, and the rear fork is hinged with the frame via a hinge axle, on the rear fork is installed a support bar which rests against the frame; and wherein the beam is S-shaped, and the hinge axle is tilted by an acute angle with respect to the central axle of the frame. When the bicycle is folded, the front and rear wheels are located separately, each at one side of the beam and within the concave section of the S-shaped beam, so that the bicycle is more compact and has a less width after being folded.
申请公布号 US2007210556(A1) 申请公布日期 2007.09.13
申请号 US20070714875 申请日期 2007.03.06
申请人 HON DAVID TAK-WEI;LIU KAI;LI JIN FENG 发明人 HON DAVID TAK-WEI;LIU KAI;LI JIN FENG
分类号 B62K15/00 主分类号 B62K15/00
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