To communicate a contact risk between a self vehicle and a nearby object in such a manner that a driver does not make a passenger feel uneasy and the passenger can feel a sense of security.SOLUTION: An attention attracting system comprises: a plurality of HMI devices that provide a notification to an occupant; and an attention attracting device that notifies the occupant of a contact risk between a self vehicle and an object via the HMI devices. The attention attracting device comprises: a risk identification unit that identifies a risk level of the contact risk; and a notification unit. The notification unit executes a first notification for notifying a driver of the presence of the contact risk via a driver HMI device which exclusively provides notifications to the driver when the risk level exceeds a first threshold value, and executes a second notification for notifying a passenger of the presence of the contact risk via a passenger HMI device which exclusively provides notifications to the passenger when the risk level exceeds a second threshold value greater than the first threshold value or when a predetermined amount of time has passed from the execution of the first notification.SELECTED DRAWING: Figure 1
【課題】自車両と周囲物体との接触リスクを、運転者に対しては同乗者に気兼ねを感じさせることなく、且つ、同乗者に対しては安心感を与えることができる態様で、伝達する。【解決手段】注意喚起システムは、乗員に通知を行う複数のHMI装置と、自車両と物体との接触リスクがあることを、HMI装置により乗員に通知する注意喚起装置と、を備え、注意喚起装置は、接触リスクのリスクレベルを特定するリスク特定部と通知部とを備え、通知部は、リスクレベルが第1閾値を超えたときに、専ら運転者に通知を行う運転者用HMI装置により接触リスクの存在を運転者に通知する第1通知を実行し、リスクレベルが第1閾値よりも大きい第2閾値を超えたとき、又は第1通知を実行してから所定時間が経過したときに、専ら同乗者に通知を行う同乗者用HMI装置により接触リスクの存在を同乗者に通知する第2通知を実行する。【選択図】図1
ATTENTION ATTRACTING SYSTEM AND ATTENTION ATTRACTING METHOD
注意喚起システム及び注意喚起方法
2024-04-03
Patent
Electronic Resource
Japanese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme |
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