A container system (200) for particles of a tire balancing material has a first container (210) for holding the particles of the tire balancing material and a second container (220) for holding at least one accessory like a tire valve core. The second cont...

An annular antenna (32) and transponder (34) are affixed to a tire (12) using the transponder (34) as a counterweight to offset tire imbalance. The annular antenna is attached to an inner tire surface and is coupled electrically to a transponder device and...

The invention relates to methods for improving vehicle steering performance and robustness of that performance through control of non-uniformities in the vehicle's tires, wheels and tire/wheel assemblies as a way to overcome the tendency of many vehicle ty...