Electric Wheelchair Is Enhancing Life Quality of People Having Difficulties Moving Around On Their Own Without Requiring To Push A Manual Chair
Electric Wheelchair A Electric Wheelchair is an Electric Vehicle that propels the user forward by means of the power of batteries. These vehicles are characterized by a front- or back-wheel drive system. These wheelchairs are usually equipped with a manual tilt and recline system to enable the user to change positions as needed. The first electric wheelchairs that were commercially produced were heavy manual folding-frame wheelchairs powered by lead-acid batteries. These wheelchairs were primitive and had no programmability. The seating systems were typically sling seats and back upholstery. Those designs offered limited postural support and were not designed for use by wheelchair users with limited mobility. The design of an Electric Wheelchair has changed dramatically over the past decade, from simple push-button controls to complex micro processing. A direct drive system delivers power to a single pair of wheels, with additional sets of wheels providing stability. These typ...