Electric wheelchair to act as a vehicle has a chassis, a driver's seat, curved rails, a slope sensor for seat angle and an adjusting device

摘要

A driver's seat (10) can adjusted on a wheelchair chassis (1) along two curved rails (7) in its slope towards the chassis. A slope sensor (9) detects the angular position of the driver's sitting surface (12) compared to the horizontal. An adjusting device (4a) links to the chassis and the driver's seat.