Tire sensor interrogation and valve therefore

摘要

A system for interrogating a tire sensor. The disclosure provides a wheel ( 2 ) including a sensor ( 14 ) and an electrical conductor ( 18, 20 ) extending about a rotational axis ( 4 ) of the wheel ( 2 ), the sensor ( 14 ) being electrically coupled to said electrical conductor ( 18, 20 ). Communication between the sensor and a remote interrogating apparatus is thereby improved.