PROBLEM TO BE SOLVED: To provide a technique for suppressing lane deviation with improved safety.SOLUTION: A deviation suppression part included in the lane deviation suppression system suppresses or inhibits deviation suppression operation, when a lane state determination part performs limitation determination of at least one kind selected from (i) determination that there is crossing in which, in front of a vehicle, two lane lines or their extension line cross, (ii) determination that there is widening of width, in which in front of the vehicle, width of the lane becomes wider at a distant side than at a front side, and (iii) determination that there is reduction of width in which, in front of the vehicle, width of the lane becomes narrower at the distant side than at the front side.
【課題】安全性を向上させた車線逸脱を抑制する技術を提供する。【解決手段】車線逸脱抑制システムが備える逸脱抑制部は、車線状態判定部が、(i)車両の前方において2つの車線境界線またはその延長線が交差しているという交差有判定と、(ii)車両の前方において手前よりも遠方の方が車線の幅が広くなっているという拡幅有判定と、(iii)車両の前方において手前よりも遠方の方が車線の幅が狭くなっているという縮幅有判定と、のうちの少なくとも一つの制限判定を行った場合に、前記逸脱抑制動作を抑制又は禁止する。【選択図】図7
LANE DEVIATION SUPPRESSION SYSTEM
車線逸脱抑制システム
2015-06-22
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 / 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 / B62D MOTOR VEHICLES , Motorfahrzeuge |
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