Braking system

Claim 1

IN COMBINATION WITH A VEHICLE, A BRAKING ARRANGEMENT FOR SAID VEHICLE COMPRISING FRONT WHEEL BRACKES, REAR WHEEL BRACKETS, A DUALITY OF HYDRAULIC SYSTEMS, EACH OF SAID SYSTEMS INCLUDING A MASTER HYDRAULIC CYLINDER, THE FIRST OF SAID SYSTEMS BEING CONNECTED TO SAID FRONT WHEEL BRAKES, AND THE SECOND OF SAID SYSTEMS BEING CONNECTED TO SAID SAID REAR WHEEL BRAKES, A FIRST PISTON IN SAID FIRST CYLINDER, A SECOND PISTON IN SAID SECOND CYLINDER EACH OF SAID PISTONS BEING MOVABLE THROUGH A STROKE FOR FORCING HYDRAULIC FLUID TO THE BRAKES AT THE WHEELS, ACTUATING MEANS FOR SAID PISTONS, SAID ACTUATING MEANS INCLUDING A FIRST PIVOTAL ARM CONNECTED TO SAID FIRST PISTON FOR DETERMINING THE MOVEMENT OF SAID FIRST PISTON THROUGH ITS STROKE, A SECOND PIVOTAL ARM CONNECTED TO SAID SECOND PISTON FOR DETERMINING THE MOVEMENT OF SAID SECOND PISTON THROUGH ITS STROKE, AND MEANS FOR SIMULTANEOUSLY ROTATING SAID PIVOTAL ARMS THROUGH EQUAL ARCS, SAID PIVOTAL ARMS BEING POSITIONED SUCH THAT SAID FIRST PIVOTAL ARMS ESTABLISHES MOVEMENT OF SAID FIRST PISTON AT A RATE ACCELERATE WITH RESPECT TO THE MOVEMENT IMPARTED TO SAID SECOND PISTON DURING AT LEAST A SUBSTANTIAL PORTION OF SAID STROKES OF SAID PISTONS, AND MEANS FOR INTERCONNECTING SAID SYSTEM DURING INITIAL PORTIONS OF SAID STROKES UNTIL BOTH SAID FRONT WHEEL BRAKES AND SAID REAR WHEEL BRAKES ARE APPLIED, AND FOR SEPARATING SAID SYSTEMS, FOLLOWING SUCH APPLICATION OF SAID BRAKES DURING THE REMAINDER OF SAID STROKES.