To provide a transmission amount control device capable of achieving both comfortability and safety.SOLUTION: A transmission amount control device 1 includes a control state detection part 12, an external environment recognition device 21, a suspension 50 and an EPS motor 62. The external environment recognition device 21 recognizes irregularity on a road surface, and detects a road surface state amount based on a recognition result. Each of a shock absorber 52 of a suspension 50 and an EPS motor 62 controls a vibration transmission amount based on a detection result of the control state detection part 12 and a detection result of the external environment recognition device 21. The vibration transmission amount when the road surface state amount less than a first threshold TH1 is detected is smaller than the vibration transmission amount when execution of automatic operation control is not detected, and the vibration transmission amount when the road surface state amount equal to or more than the first threshold TH1 is detected is larger than the vibration transmission amount when the road surface state amount less than the first threshold TH1 is detected.SELECTED DRAWING: Figure 1

    【課題】快適性と安全性を両立させることができる伝達量制御装置を提供する。【解決手段】伝達量制御装置1は、制御状態検出部12と、外部環境認識装置21と、サスペンション50と、EPSモータ62とを備えている。外部環境認識装置21は、路面における凹凸を認識し、この認識結果に基づいて、路面状態量を検出する。サスペンション50のショックアブソーバー52とEPSモータ62は、それぞれ、制御状態検出部12の検出結果と外部環境認識装置21の検出結果に基づいて、振動伝達量を制御する。第1の閾値TH1未満の路面状態量が検出された場合における振動伝達量は、自動運転制御の実行が検出されない場合における振動伝達量よりも少なく、第1の閾値TH1以上の路面状態量が検出された場合における振動伝達量は、第1の閾値TH1未満の路面状態量が検出された場合における振動伝達量よりも多い。【選択図】図1


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    Title :

    TRANSMISSION AMOUNT CONTROL DEVICE


    Additional title:

    伝達量制御装置


    Contributors:

    Publication date :

    2019-04-11


    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 / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B62D MOTOR VEHICLES , Motorfahrzeuge



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