METHOD AND DEVICE FOR WEAR DIAGNOSIS OF A MOTOR VEHICLE

In a method and a device for wear diagnosis of a motor vehicle, driving events and driving conditions occurring during driving operation are detected, the detected driving events and driving conditions are assigned in each case a wear index value using a table which is stored in a memory of the moto...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CARAMIGEAS THIERRY, GROLLEAU MATTHIEU, KIRAN SURAJ, BARTH REINHARD, LOBEY OLIVIER
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:In a method and a device for wear diagnosis of a motor vehicle, driving events and driving conditions occurring during driving operation are detected, the detected driving events and driving conditions are assigned in each case a wear index value using a table which is stored in a memory of the motor vehicle and which adds up the wear index values assigned to the detected driving events and driving conditions in order to form a total wear index value, and the determined total wear index value is compared with a reference total wear index value derived from a stored characteristic curve.