Patent ID: 6702314
Filing Date: 2004-03-09
Classification: A61G,B60Q

Abstract:
A wheelchair lighting system for allowing the user of a wheelchair to safely and efficiently illuminate a wheelchair forwardly and rearwardly comprising, in combination:a wheelchair having a frame with a horizontal seat and a pair of arm rests disposed at a maximum width of the wheelchair seat so as to allow a user to be positioned between the arm rests, the frame also including downwardly extending left and right forward supports and vertically extending left and right rearward supports extending upwardly from the seat and arm rests with rearwardly extending left and right handles, the frame also including front wheels rotatably coupled to the forward supports and rear wheels rotatably coupled to the rearward supports; a plurality of light assemblies coupled to the wheelchair with at least one light being in a plane between the seat and the arm rests, one light assembly being located on each forward support and on each rearward support on the left side and on the right side, and with each light assembly having one illumination bulb and one turn signal bulb; a photosensitive switch coupled to the light assemblies to prevent the lights from illuminating when ambient light is detected; a flat normally off pressure sensitive switch positioned on the wheelchair seat and coupled to the light assemblies to prevent the lights from illuminating when no user is sitting on the wheelchair seat and pressure sensitive switch; a receiver coupled to each light assembly with a transmitter coupled to each receiver and with the transmitter also coupled to the photosensitive switch and the pressure sensitive switch; and a control panel having a plurality of switches contained thereon with each switch electronically coupled to the light assemblies, the plurality of switches including a headlights switch for illuminating the light assemblies on the forward supports left and right and a taillights switch for illuminating the light assemblies on the rearward supports left and right and a left blinker switch for causing the left blinker lights to blink and a right blinker switch for causing the right blinker lights to blink.