Tyre condition indicating apparatus

摘要

Tyre condition sensing apparatus carried by a vehicle has a relay module (4) in the vicinity of a vehicle wheel. The relay module (4) detects a tyre condition of a tyre in the vehicle such as tyre pressure. Tyre condition indicating apparatus carried by the vehicle has a display module (5) at the vehicle dashboard, and a sounder module (50) arranged in the vicinity of the wheel. The sounder module (50) gives audio indications audible at the wheel corresponding to visual or audio indications given at the dashboard by the display module (5). The indications are permanently off for a normal condition, permanently on for an above-normal condition and intermittently on for a below-normal condition.