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Space-saving folding bicycle in the folded position

机译:节省空间折叠自行车折叠位置

摘要

The invention relates to a foldable bicycle, compact when folded, facilitating storage or transport. It comprises a rear part supporting a rear wheel 23 along a rear rotation axis, a front part supporting a front wheel 24 along a front rotation axis parallel to the rear rotation axis, and a crankset 12 mounted between the front and rear parts. rear and connected to the rear wheel by a chain 13 to drive it in rotation The bicycle shifts from a position of use with the two axes of rotation spaced a first distance apart, to a stowed position with the two axes of rotation spaced a second distance less than the first. Folding means allow the rear wheel to move from the position of use to the folded position by translation of its axis of rotation towards the crankset. Figure for the abstract: 1A
机译:本发明涉及一种可折叠自行车,折叠时紧凑,易于储存或运输。 它包括沿后旋转轴线支撑后轮23的后部,前部沿着与后旋转轴线平行的前轮24支撑前轮24,以及安装在前部和后部之间的曲轴孔12。通过链条13后方并连接到后轮以旋转 自行车从使用的位置与两个旋转轴间隔开的第一距离相隔第一距离,到具有两个旋转轴的收起位置,其第二距离小于第一距离。 折叠装置允许后轮通过将其旋转轴线朝向曲柄轴转换到折叠位置。 摘要图:1A

著录项

  • 公开/公告号FR3106807A1

    专利类型

  • 公开/公告日2021-08-06

    原文格式PDF

  • 申请/专利权人 MYLULUBIKE;

    申请/专利号FR2001029

  • 发明设计人 GUILLAUME LUROIS;

    申请日2020-02-03

  • 分类号B62K15;

  • 国家 FR

  • 入库时间 2022-08-24 20:23:33

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