To eliminate necessity for provision of a device for reducing splashing of a liquid, thereby reducing constraints on a design of a vehicle.SOLUTION: A splashing prevention device comprises as one example: a detection part which detects a liquid existing on a road surface on which a vehicle travels; an estimation part which estimates a property of the liquid in the case that the liquid is detected by the detection part; a prediction part which predicts a splashing quantity of the liquid due to travelling of the vehicle on the liquid on the basis of an estimation result of the property of the liquid by the estimation part and a travel speed of the vehicle; and a processing part which executes avoidance processing for reducing the splashing quantity further than a specified quantity in the case that the splashing quantity predicted by the prediction part is the specified quantity or more.SELECTED DRAWING: Figure 4
【課題】液体の飛び跳ねを軽減する装置を設ける必要を無くし、車両の意匠上の制約を軽減する。【解決手段】実施形態の飛び跳ね防止装置は、一例として、車両が走行する路面上に存在する液体を検出する検出部と、検出部によって液体が検出された場合、当該液体の特性を推定する推定部と、推定部による液体の特性の推定結果、および車両の走行速度に基づいて、車両が液体を踏むことによる液体の飛び跳ね量を予測する予測部と、予測部により予測された飛び跳ね量が所定量以上である場合、飛び跳ね量を所定量より小さくする回避処理を実行する処理部と、を備える。【選択図】図4
SPLASHING PREVENTION DEVICE
飛び跳ね防止装置
2018-12-27
Patent
Electronic Resource
Japanese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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