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Wheelchair manoeuvring
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Wheelchair manoeuvring through a passage doorway These plots, showing the manouevring of 6 fictitious wheelchairs through a doorway, illustrate the significant influence of shape and drive wheel type on the manouevring space required for negotiation of doorways. All wheelchairs perform a clockwise turn through the doorway. The shape of each wheelchair is shown alongside each plot. | |||||||||||||||||||
Plot 1 Rear-wheel drive wheelchair | |||||||||||||||||||
Plot 2 Rear-wheel drive wheelchair
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Plot 3 Rear-wheel drive wheelchair.This is a variation of the previous manoeuvre. Compared with the previous manouevre, the initial anti-clockwise rotation is commenced earlier, resulting in less space being required alongside the "top" door jamb.
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Plot 4 Mid-wheel drive wheelchair
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Plot 5 Front-wheel drive wheelchair
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Plot 6 Front-wheel drive wheelchair
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Plot 7 This plot shows the difference between the manouevring areas of the different wheelchairs and highlights the spatial implications of shape and drive-wheel type, i.e. the effect of radial parameters.
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