Auxiliary mobility system for a wheelchair
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United States of America Patent
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Jan 23, 2018
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N/A
app pub date -
Jul 8, 2014
filing date -
Jul 8, 2013
priority date (Note) -
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Abstract
The invention relates to an auxiliary mobility system for a wheelchair, comprising a frame, at least one wheel-bearing part and at least one steering element or handlebar, said bearing part being connected to the frame such that it can rotate concentrically about its axial axis under the action of the steering element. The system also comprises means for rotating the bearing part concentrically in relation to an axis substantially parallel to the rotation axis of the wheel.
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Family
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