To allow an estimation of a travel environment of a vehicle with high accuracy.SOLUTION: A travel environment estimation device comprises pneumatic pressure detection means which detects air pressure of a tire attached on a plurality of wheels provided on a vehicle and travel environment estimation means which estimates a travel environment of the vehicle on the basis of relative balance in an air pressure of each tires detected by the pneumatic pressure detection means.SELECTED DRAWING: Figure 1

    【課題】車両の走行環境を高精度に推定できること。【解決手段】走行環境推定装置は、車両に備えられる複数の車輪に装着されたタイヤの空気圧を検出する空気圧検出手段と、空気圧検出手段により検出されたの各タイヤの空気圧における相対的なバランスに基づいて、車両の走行環境を推定する走行環境推定手段と、を備えている。【選択図】図1


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    Title :

    TRAVEL ENVIRONMENT ESTIMATION DEVICE, TRAVEL ENVIRONMENT ESTIMATION METHOD AND PROGRAM


    Additional title:

    走行環境推定装置、走行環境推定方法、及びプログラム


    Contributors:

    Publication date :

    2020-08-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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