Modular cross member assembly for adjustable wheelchair

Details Modular cross member assembly for adjustable wheelchair Modular cross member assembly for adjustable wheelchair

1996-11-12

1999-06-29

Mai, Lanna

Land vehicles

Wheeled

Occupant propelled type

280647, B62M 114

Patent

active

059157097

ABSTRACT:
A foldable wheelchair includes a cross brace assembly having first and second brace members pivotally secured to one another. First ends of the brace members are clamped to respective side frames of the wheelchair. Second ends of the brace members are removably secured to respective seat rails so that the cross brace assembly can be adjustably positioned forwardly and rearwardly along the side frames and seat rails. This provides for ease of seat depth adjustment that accommodates growth of the wheelchair user without having to purchase additional components.

REFERENCES:
patent: 4592570 (1986-06-01), Nassiri
patent: 4799700 (1989-01-01), Knoedler et al.
patent: 4813693 (1989-03-01), Lockard et al.
patent: 4989890 (1991-02-01), Lockard et al.
patent: 5263728 (1993-11-01), Patel et al.
patent: 5328183 (1994-07-01), Counts

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