A tire wear state estimation system includes a vehicle-based sensor for measuring wheel speed of a tire-supporting and first and second features extracted from the wheel speed signal. A data classifier conducts a classification of the first extraction feature data relative to the second extraction feature data by a statistical analysis of the wheel speed signal to estimate the wear state of the tire.
Indirect tire wear state estimation system
2017-11-21
Patent
Elektronische Ressource
Englisch
IPC: | G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / B60C VEHICLE TYRES , Fahrzeugreifen / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen |
INDIRECT TIRE PRESSURE AND WEAR STATE ESTIMATION SYSTEM AND METHOD
Europäisches Patentamt | 2018
|INDIRECT TIRE PRESSURE AND WEAR STATE ESTIMATION SYSTEM AND METHOD
Europäisches Patentamt | 2020
|Europäisches Patentamt | 2018
|INDIRECT TIRE WEAR STATE PREDICTION SYSTEM AND METHOD
Europäisches Patentamt | 2019
|