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AssigneeMark VII Equipment, Inc.
InventorsDaniel A. Fratello, James Johnson, Michael W. Mingee, Jon Leppo, David M. Gauthier, Eric Engen, Dennis McCadden, Thanh J. Tran
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An automatic vehicle washing system is described. The vehicle washing system incorporates an elongated overhead cleaning platform for cleaning the front, top and rear surfaces of a vehicle. The overhead cleaning platform is attached to a single lift mechanism at a first end and is suspended from a belt at a second end, wherein the belt is also operatively connected to the first end. Accordingly, vertical movement of the lift actuator causes both ends of the platform to uniformly rise or descend. The platform further comprises a pivotal boom with fluid nozzles attached thereto, and a reciprocating pivotal actuator. The reciprocating pivotal actuator is capable of pivotal movement to any number of angular orientations within its operative range of motion. Advantageously, the pivotal and vertical positions of the nozzles can be independently varied, permitting the location of the overhead cleaning nozzles to be optimized for various vehicle profiles.
A method of washing a vehicle utilizing a gantry style vehicle wash system wherein the gantry is moveable between a forward position in front of a vehicle to a rear position behind the vehicle, the movement of the gantry along the vehicle from either a forward or rear position to the other position defining a pass, the method comprising the steps of applying a presoak solution to the vehicle in one pass then simultaneously applying a clear-coat solution at one location on the vehicle and a spot-free rinse solution at a separate location during a subsequent pass.
Dependencies are inferred from the claim text.