Patent attributes
A vehicle is powered and steered by a rider's arm. The vehicle may be a cycle or a tricycle Propulsion occurs in response to the rider pushing and pulling on the handlebar along a fore-and-aft direction. The propulsion mechanism resists or prevents the cycle from unintentionally rolling in reverse. Steering occurs in response to the rider pushing the handlebar to the right or left. The steering mechanism responds the same no matter where the propulsion system is in its range of motion and can provide approximately a 5-foot turning radius for a rider steering input, by moving the handlebar approximately 1 foot right or left of center steer, while maintaining front wheel alignment. A shifting mechanism provides multiple settings between lower gears for hills and higher gears for speed.
