Patent ID: 8465061

Claim:
A traction system comprising: (a) a housing having a first side, a second side, a top surface, a bottom surface, and an inner cavity, wherein the inner cavity is divided into at least a first reservoir and a second reservoir separated by an internal wall, the reservoirs are each adapted to hold a traction substance, the bottom surface of the housing is at a first angle with respect to the second side of the housing causing the traction substance to collect in a dispensing portion of the housing; (b) a top aperture disposed in the top surface of the housing, wherein the top aperture provides access to the reservoirs; (c) a first outlet hole disposed in the dispensing portion of the housing and providing access to the first reservoir and a second outlet hole disposed in the dispensing portion of the housing and providing access to the second reservoir; (d) a first door pivotally attached to the housing for temporarily covering the first outlet hole and a second door pivotally attached to the housing for temporarily covering the second outlet hole, wherein the doors are positioned opposite each other such that a free end of the first door faces a free end of the second door, the doors can move between at least an open position and a closed position respectively allowing and preventing access to the outlet holes, when the doors move to the open position the free ends of the doors move away from each other, in the open position the first door is at a first door angle with respect to the dispensing portion of the housing and the second door is at a second door angle with respect to the dispensing portion of the housing, the first door angle and the second door angle are each between about 10 to 80 degrees; and (e) a door release apparatus adapted to move the doors between at least the open position and the closed position, wherein the door angles of the doors in the open position allow the traction substances to mix as they are dispensed; and wherein, the door release apparatus includes motors mounted at side edges of the bottom surface, and said motors include horizontal rotating shafts extending into the doors as hinge shafts located at a bottom of the dispensing portion to pivot the first and second doors between the open and closed positions.