To provide: a collision avoidance support device improved so that a jackknife phenomenon that may be caused in automatic brake control by collision avoidance support control, does not occur in a situation where a vehicle tows a trailer; and a collision avoidance support program.SOLUTION: A vehicular collision avoidance support device includes: an obstacle detecting device that detects an obstacle in front of a vehicle; and a control device configured to perform automatic brake control(S100) by which braking force is automatically applied to the vehicle in the case that the obstacle is detected by the obstacle detecting device and that the control device determines that the vehicle may collide with the obstacle (S10-S70). In the case that the vehicle is towing a trailer and that the control device determines that a frictional coefficient of a road surface is lower than a standard value, the control device prohibits the automatic brake control.SELECTED DRAWING: Figure 5
【課題】車両がトレーラを牽引する状況において、衝突回避支援制御による自動ブレーキ制御に起因するジャックナイフ現象が生じないようよう改良された衝突回避支援装置及び衝突回避支援プログラムを提供する。【解決手段】車両の前方の障害物を検出する障害物検出装置と、障害物検出装置により障害物が検出されており且つ車両が障害物に衝突する虞があると判定したときには(S10~S70)、車両に自動的に制動力を付与する自動ブレーキ制御を行う(S100)よう構成された制御装置と、を含む、車両用衝突回避支援装置であって、制御装置は、車両がトレーラを牽引しており且つ路面の摩擦係数が標準値より低いと判定したときには、自動ブレーキ制御を禁止する。【選択図】図5
VEHICULAR COLLISION AVOIDANCE SUPPORT DEVICE AND VEHICULAR COLLISION AVOIDANCE SUPPORT PROGRAM
車両用衝突回避支援装置及び車両用衝突回避支援プログラム
2023-03-13
Patent
Electronic Resource
Japanese
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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