To provide a driver awakening maintenance device capable of effectively using an awakening stimulation by sound and an awakening stimulation by wind.SOLUTION: A driver awakening maintenance device 10 includes: an awakening level determination section 11 for determining an awakening level of a driver of an own vehicle; a fellow occupant detection section 12 for detecting a fellow occupant being an occupant other than the driver; and an awakening stimulation control section 13. The awakening stimulation control section 13 gives an awakening stimulation by wind to the driver by controlling an air-conditioner 23 when the awakening level of the driver is lowered with the fellow occupant existing in the own vehicle, and gives the awakening stimulation by sound to the driver by controlling a sound output device 22 when the awakening level of the driver is lowered with no fellow occupant in the own vehicle.SELECTED DRAWING: Figure 1

    【課題】音声による覚醒刺激と風による覚醒刺激との効果的な使い分けが可能な運転者覚醒維持装置を提供する。【解決手段】運転者覚醒維持装置10において、覚醒度判断部11は、自車両の運転者の覚醒度を判断する。同乗者検出部12は、自車両の運転者以外の搭乗者である同乗者を検出する。自車両内に同乗者がいるときに運転者の覚醒度が低下した場合には、覚醒刺激制御部13が、エアコン23を制御して運転者に風による覚醒刺激を与える。また、自車両内に同乗者がいないときに運転者の覚醒度が低下した場合には、覚醒刺激制御部13が、音声出力装置22を制御して運転者に音声による覚醒刺激を与える。【選択図】図1


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    Title :

    DRIVER AWAKENING MAINTENANCE DEVICE AND DRIVER AWAKENING MAINTENANCE METHOD


    Additional title:

    運転者覚醒維持装置および運転者覚醒維持方法


    Contributors:

    Publication date :

    2019-12-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht



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