Wheel chair e.g. for pushing people, has frame for seat, two side frames and bridging transverse framework with side frames support smaller front wheel, larger rear wheel and underneath seat is shock absorber

摘要

The wheel chair has a frame for a seat, two side frames and bridging transverse framework. The side frames support a smaller front wheel, a larger rear wheel and underneath the seat is a shock absorber. The shock absorber is arranged near the rear wheel between an upper side brace and a lower side brace of the side frame. Each side frame has a column directed downwards and falls diagonally with its front end connected tiltably with the front ending of the lower side brace.