motor vehicle wheel tire, method for controlling the symmetry of the marking area of at least one tire, motor vehicle, tire manufacturing process, and motor vehicle wheel

摘要

1/1 summary “Motor vehicle wheel tire, method for controlling the symmetry of the marking area of at least one tire, motor vehicle, tire manufacturing process, and , wheel for motor vehiclesâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ƒâ € ‚wheel for motor vehiclesâ € method method to control the symmetry of the tire marking area rotating on a straight trajectory with non-zero camber angle where the method The whole procedure comprises the steps of: - reducing the contact pressure of the tire (2) over the marking area on an inner shoulder (in case of negative camber) or on an outer shoulder (in case of positive camber); - arrange any average line (im) of the tread (9) that is matched with the marking area substantially parallel to the ground; The invention also defines a tire and a wheel for motor vehicles, where the average line (im) of the tread (9) and the geometric axis of rotation ( xx) of the tire (2) form an angle (ï�¡) substantially equal in absolute value to the camber angle (î²); The invention also encompasses a process for manufacturing such tires, wherein a raw tire with a symmetrical outer profile is deformed during the vulcanization and molding step until a predetermined angle ( ï�¡) non-zero is formed between any average line (im) of the tread (9) and the rotation (xx) of the vulcanized tire (2).