... MOTORIZED WHEEL CHAIR [54] [76] Inventor: Alva L. Young, 112 Greenleaf Blvd. , Morgan City, La. 70380 [21] Appl. No.: 709766 [22] Filed: Mar.

27, 1983 [54] MOTORIZED WHEEL CHAIR [75] Inventor: John H. Loveless, Westminster , Md. [73] Assignee: Government of the US as represented by Admin, ...

The motorized-wheelchair trailer of claim 6 wherein: the tow bar includes a vertically pivotal connector for vertically pivotal attachment of the tow bar to ...

OMNIDIRECTIONAL MOTORIZED WHEELCHAIR BACKGROUND OF THE INVENTION 5 1. Field of the Invention This invention relates to an omnidirectional motorized ...

Field of the Invention [0002] The present invention relates to a powered or motorized wheel chair, and more particularly to a motorized wheel chair ...

As shown, the input device 28 may include a joystick 34 as an operator input device to control, for example, driving the motorized wheelchair 10.

Field of the Invention [0002] The present invention relates to a motorized wheelchair having right and left motorized type rear wheels, and nonturning-type ...

1 2 MOTORIZED WHEEL CHAIR DRIVE Two drive units are provided which operate with the two main wheels of the wheel chair. With the two mo- _ „ tors mounted to ...