To unfailingly perform estimation of a secondary collision position or estimate the secondary collision position with good accuracy to achieve more proper protection action.SOLUTION: An object detection part (72) detects an object existing around a vehicle (1). A collision sensor (71) generates output according to an impact applied by a collision between the object and a bumper (3). A first estimation part (8321) estimates a secondary collision position of a protection object which is a pedestrian or an occupant of a motor cycle based on a detection result of the object detection part in a primary collision state. A second estimation part (8322) estimates the secondary collision position based on the output of the collision sensor in the primary collision state. A protection action control part (84) controls action of a protection device (10) based on the secondary collision position estimated by the first estimation part and the second estimation part.SELECTED DRAWING: Figure 2

    【課題】二次衝突位置の推定を確実に実行し、あるいは良好な精度で二次衝突位置を推定することで、より最適な保護動作を実現する。【解決手段】物体検知部(72)は、車両(1)の周辺に存在する物体を検知する。衝突センサ(71)は、物体とバンパ(3)との衝突により印加された衝撃に応じた出力を発生する。第一推定部(8321)は、一次衝突状況にて、物体検知部による検知結果に基づいて、歩行者又は二輪車の乗員である保護対象物体の二次衝突位置を推定する。第二推定部(8322)は、一次衝突状況にて、衝突センサの出力に基づいて、二次衝突位置を推定する。保護動作制御部(84)は、第一推定部及び第二推定部により推定された二次衝突位置に基づいて、保護装置(10)の動作を制御する。【選択図】図2


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    Title :

    PROTECTION CONTROL DEVICE


    Additional title:

    保護制御装置


    Contributors:

    Publication date :

    2019-04-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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