Description
Wall Autowheel or Wall Motorwheel
The direct drive motor wheel was developed by Arthur William Wall of Birmingham, England, around 1910 to power a bicycle. The concept of attaching the motor directly to the wheel was not new; Ferdinand Porsche developed one around 1900, but his motor wheel was electric. The A.O. Smith Corporation of Milwaukee, Wisconsin, acquired the U.S. manufacturing rights to the Wall Motorwheel in 1914. and first produced the motor wheel for use on bicycles, but later added the wooden-framed buckboard car that they called the "Smith Flyer". In 1919 the manufacturing rights were purchased by the Briggs & Stratton Company, who produced the Motor Wheel and Flyers.
See below for some more pictures. You can scroll through the pictures in this window, or click on an image and open up a new window in Flickr.
Click here for info on Harry Kraemer's Brigs & Stratton Midegt Mobile as well as some auto motorwheels
Here's some more pictures and information on the Wall Autowheel.