发明名称 Tricycle with foldable and guiding front wheels
摘要 The present invention relates to a tricycle with foldable and guiding front wheels. Tricycle characterised in that the front wheels (2) can advantageously be folded downwards or upwards and are mounted on half shafts (34) in the form of deformable parallelograms, each one articulated, on the one hand, to the frame (8) of the tricycle and, on the other hand, to the corresponding wheel stub axle (35). <IMAGE>
申请公布号 FR2667564(A2) 申请公布日期 1992.04.10
申请号 FR19900012395 申请日期 1990.10.04
申请人 LEPOIX LOUIS 发明人 LEPOIX LOUIS L.
分类号 B62K5/08;B62K15/00 主分类号 B62K5/08
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