Brushless vehicle washing apparatus

Claim 2

In a brushless vehicle washing apparatus, the combination comprising: a generally L-shaped fixed track; a generally L-shaped moveable track, said fixed track and said moveable track each having an inner side and an outer side, and said fixed track and said moveable track defining a generally rectangular bay area for washing vehicles; means supporting said moveable track in opposing relation with said fixed track, said support means including a generally rectangular support frame and a guide track means extending at a diagonal relative to said support frame to enable said moveable track which is carried by said support frame, to be moved diagonally toward and away from said fixed track to vary the spacing between said fixed track and said moveable track; fluid dispensing means coupled to each of said fixed and moveable tracks and moveable there along; drive means coupled to said support frame for moving said support frame between an open and a closed position; and control means coupled to said drive means for limiting the movement of said moveable track relative to said fixed track.

Claim 3

The brushless vehicle washing apparatus described in claim 1 wherein said guide track means extends at a diagonal relative to said support frame at an angle ranging from about 10° to 80° relative to said support frame.

Claim 4

The brushless vehicle washing apparatus described in claim 1 wherein said guide track means includes two stationary tracks fixedly supported in a parallel relationship and a lateral cross member extending therebetween.

Claim 5

The brushless vehicle washing apparatus described in claim 1 wherein: said fluid dispensing means includes an electric motor; and rollers engageable with each of said movable and fixed tracks and drivingly connected to said motor for driving said fluid dispensing means reciprocatingly along a predetermined path along each of said moveable and fixed tracks.

Claim 6

The brushless vehicle washing apparatus described in claim 1 wherein said fluid dispensing means includes a plurality of inwardly directed nozzles aimed at the vehicle to be washed.

Claim 7

The brushless vehicle washing apparatus described in claim 1 wherein said nozzles direct cleaning fluid to the vehicle to be washed at a distance of less than 3 feet.

Claim 8

The brushless vehicle washing apparatus described in claim 1 wherein said fluid dispensing means includes a flexible conduit attached thereto for feeding power and cleaning fluid thereto.

Claim 9

The brushless vehicle washing apparatus described in claim 7 further comprising: a pair of stationary side rails in a parallel relationship for supporting said conduits and maintaining a steady fluid and power feed to said fluid dispensing means; and a plurality of rollers and roller assemblies, said rollers engageable with said side rails and said roller assemblies supporting said conduits for draping said conduits away from said fluid dispensing means and further providing freedom of movement for said fluid dispensing means.

Claim 10

The brushless vehicle washing apparatus described in claim 1 wherein said control means includes an actuating device, a sensing device and a timing device, said actuating device is positioned on the floor of said bay area in proximity to the front-drivers side tire of said vehicle to be washed for energizing said drive means to close said support frame, said sensing device is attached to and extends down from said support frame to a distance in proximity to the rear portion of said vehicle to be washed for sensing the size of said vehicle by de-energizing said drive means to stop closing said support frame and thereby stopping the inward movement and adjustment of said moveable track, and said timing device energizing said fluid dispensing means for allowing said fluid dispensing means to travel reciprocatingly along a predetermined generally L-shaped path for a predetermined time and thereafter energizing said drive means to open said support frame for allowing said vehicle to exit said bay area.

Claim 11

In a brushless vehicle washing apparatus, the combination comprising: a substantially L-shaped fixed track; a substantially L-shaped moveable track, said fixed track and said moveable track each having an inner side and an outer side, and said fixed track and said moveable track defining a substantially rectangular bay area for washing vehicles; means supporting said moveable track in opposing relation with said fixed track, said support means including a substantially rectangular frame and a guide track means extending at a diagonal relative to said support frame to enable said moveable track which is carried by said support frame to be moved diagonally toward and away from said fixed track to vary the spacing between said fixed track and said moveable track; a first fluid dispensing means movably mounted to and carried by said moveable track and a second fluid dispensing means movably mounted to and carried by said fixed track for directing fluid to the vehicle to be washed in said bay area; drive means coupled to said support frame for moving said support frame between an open and a closed position; and control means coupled to said drive means for limiting the movement of said moveable track relative to said fixed track.

Claim 12

In a brushless vehicle washing apparatus, the combination comprising: a substantially L-shaped fixed track; a substantially L-shaped moveable track, said fixed track and said moveable track each having an inner side and an outer side, and said fixed track and said moveable track defining a substantially rectangular bay area for washing vehicles; means supporting said moveable track in opposing relation with said fixed track, said support means including a substantially rectangular frame and a guide track means extending at a diagonal relative to said support frame to enable said moveable track which is carried by said support frame to be moved diagonally toward and away from said fixed track to vary the spacing between said fixed track and said moveable track; a first fluid dispensing means movably mounted to and carried by said moveable track and a second fluid dispensing means movably mounted to and carried by said fixed track for directing fluid to the vehicle to be washed in said bay area; drive means coupled to said support frame for moving said support frame between an open and a closed position; and control means coupled to said drive means for limiting the movement of said moveable track relative to said fixed track.

Claim 13

The brushless vehicle washing apparatus described in claim 10 wherein said rectangular support frame of said support means includes: a front member, a passenger side member, a rear member, and a drivers side member, each of said members attached to each successive member comprising a generally rectangular configuration; a plurality of generally L-shaped brackets extending inwardly and downwardly from said passenger side member and said rear member for connecting and supporting said inner side of said moveable track to said support frame for allowing said fluid dispensing means to freely travel along said moveable track; and a plurality of roller assemblies and rollers extending upwardly from said members engageable with and movably coupled to said guide track means for allowing movement of said support frame along said guide track.

Claim 14

The brushless vehicle washing apparatus described in claim 11 wherein said guide track means includes two substantially stationary tracks fixedly supported in a substantially parallel relationship and a lateral cross member extending between each of said stationary tracks.

Claim 15

The brushless vehicle washing apparatus described in claim 12 wherein said drive means is coupled to and between said rear member of said support frame and said lateral cross member of said guide track means.