Self-propelled wheelchair

Details Self-propelled wheelchair Self-propelled wheelchair

1998-11-10

2000-07-25

Swann, J. J.

Land vehicles

Wheeled

Occupant propelled type

2802501, 2803041, 280270, 297DIG4, B62M 114

Patent

active

060928220

ABSTRACT:
A wheelchair includes a support frame and wheels and casters rotatably cocted to the support frame. A rotatable steering member is slidably connected to a caster swivel support frame for steering the wheelchair. The wheelchair also includes a collapsible seat frame as well as a pedal operated transmission to drive the wheels of the wheelchair. A single brake lever brings two brake elements into engagement with the wheels to lock the wheelchair against rolling movement.

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