发明名称 Folding walking or jogging stroller including pivoting wheel axle assemblies
摘要 A fold flat walking or jogging stroller is disclosed, which includes at least three wheels which all include pivoting wheel axles. The wheel axles include, in various embodiments, simple manually manipulable methods to latch each wheel in the operative or stowed flat positions, which effectively allows the device to fold to a flat profile without any wheel being detached. Associated innovations include a pivoting or floating rear wheel lateral axle, which pivots and latches to replicate a typical fixed rear wheel axle, but conveniently pivots to a fold flat stowed position.
申请公布号 US2002163163(A1) 申请公布日期 2002.11.07
申请号 US20020143831 申请日期 2002.05.14
申请人 SHAPIRO RICHARD N. 发明人 SHAPIRO RICHARD N.
分类号 B62B1/20;B62B3/00;B62B3/02;B62B3/16;B62B5/06;B62B7/10;(IPC1-7):B62B7/08 主分类号 B62B1/20
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