DRIVING ASSISTANCE DEVICE
To provide a driving assistance device capable of appropriately limiting the function of automatic driving on the basis of information about a posture change of a vehicle following a heavy article loaded on the vehicle when axis deviation occurs in an on-vehicle sensor.SOLUTION: An estimation unit 5...
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Format: | Patent |
Sprache: | eng ; jpn |
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Zusammenfassung: | To provide a driving assistance device capable of appropriately limiting the function of automatic driving on the basis of information about a posture change of a vehicle following a heavy article loaded on the vehicle when axis deviation occurs in an on-vehicle sensor.SOLUTION: An estimation unit 50 estimates an axis deviation amount of a rider 17 mounted on a vehicle 1. A limit unit 52 limits the function of automatic driving of the vehicle 1 when the axis deviation amount estimated by the estimation unit 50 is equal to or larger than a first prescribed value. A posture change information acquisition unit 51 acquires information about a posture change of the vehicle 1 following a heavy article loaded on the vehicle 1. The limit unit 52 limits the function of automatic driving on the basis of the information about a posture change acquired by the posture change information acquisition unit 51.SELECTED DRAWING: Figure 1
【課題】車載センサに軸ずれが生じたときに、車両に積載された重量物に伴う車両の姿勢変化の情報に基づいて、自動運転の機能を適切に制限することができる運転支援装置を提供する。【解決手段】推定部50は、車両1に搭載されたライダ17の軸ずれ量を推定する。制限部52は、推定部50によって推定された軸ずれ量が第1所定値以上である場合に、車両1の自動運転の機能の制限を行う。姿勢変化情報取得部51は、車両1に積載された重量物に伴う車両1の姿勢変化の情報を取得する。制限部52は、姿勢変化情報取得部51によって取得された姿勢変化の情報に基づいて、自動運転の機能の制限を行う。【選択図】図1 |
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