A vehicle tire tread wear sensor system (200) is disclosed. The system (200) comprises a tire (10) having a tread (14) and a tread wear sensor (100) mounted in the tread (14). The tread wear sensor (100) comprises a capacitor comprising electrically conductive ink; and/or at least one electrical element affixed to a rubber layer, wherein the rubber layer is mounted in the tread (14), wherein the electrical element is made of a capacitor for emitting an electrical signal, and a passive circuit mounted in electrical communication with the electrical element and capable of sensing an electrical signal emitted from the electrical element.
SENSOR SYSTEM FOR MONITORING TIRE WEAR
SENSORSYSTEM ZUR ÜBERWACHUNG DES REIFENVERSCHLEISSES
SYSTÈME DE CAPTEUR POUR LA SURVEILLANCE DE L'USURE DE PNEUMATIQUES
27.04.2022
Patent
Elektronische Ressource
Englisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
Tire wear monitoring method and system based on tire pressure sensor
Europäisches Patentamt | 2021
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