Wheelchair with suspension arms
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United States of America Patent
Stats
-
Oct 30, 2012
Grant Date -
Apr 29, 2010
app pub date -
Jan 14, 2008
filing date -
Jan 12, 2007
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Each wheel (10, 14/20, 24) of the wheelchair (1) is fixed to a suspension arm (11,15/21, 25). A force transmitting device, for example a spring and damper of the wheelchair unit, directly connects two suspension arms situated on the same side of the wheeled conveyance, so that forces exerted on one of the wheels are transmitted to the other wheel. In this way, obstacles can more conveniently be overcome. A further advantage of the wheelchair is that it can be easily upscaled and driving properties can be adjusted according to a user's preferences.
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Family
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Cited Art Landscape
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