To provide a vehicle diagnosis device and vehicle diagnosis system, which can determine a failure risk of a vehicle to be diagnosed with high accuracy by evaluating load state for each vehicle device or component, integrating evaluation for each vehicle device or component to diagnose the vehicle.SOLUTION: A vehicle diagnosis system 1 includes a vehicle diagnosis device 20. The vehicle diagnosis device acquires vehicle driving information including operation information of a vehicle device or its component detected during the vehicle traveling, evaluates a load state for each vehicle device or its component on the basis of the acquired driving information, and generates diagnostic information on the vehicle from the load state for each evaluated vehicle device or its component.SELECTED DRAWING: Figure 1
【課題】本発明は、車両装置又は部品毎に負荷状態を評価し、各車両装置又は部品の評価を総合して車両の診断を行うことで、診断対象の車両の故障リスクを高精度に判定することが可能な車両診断装置及び車両診断システムの提供を目的とする。【解決手段】本発明は、車両走行時に検出される車両装置又はその構成部品の動作情報を含む車両の運転情報を取得し、取得した前記運転情報に基づき、車両装置又はその構成部品毎の負荷状態を評価し、評価された前記車両装置又はその構成部品毎の前記負荷状態から前記車両の診断情報を生成することを特徴とする車両診断装置20、及び車両診断装置を含む車両診断システム1に関する。【選択図】図1
VEHICLE DIAGNOSIS DEVICE AND VEHICLE DIAGNOSIS SYSTEM
車両診断装置及び車両診断システム
2021-10-07
Patent
Elektronische Ressource
Japanisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
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