PROBLEM TO BE SOLVED: To provide a stream regulating device preventing air stream flowing out of a cowl in a vehicle width direction from forming a turbulent flow around front pillars.SOLUTION: A stream regulating device is disposed in a vehicle which comprises: a cowl part 60 disposed between a rear edge part 51 of a hood 50 and a lower end part 12 of a front shield 10; and a fender 70 disposed at the vehicle widthwise outside of the hood and the cowl part. The stream regulating device comprises: a stream regulating member 100 having a negative pressure generating part 101 which is disposed in a side surface part 72 of the fender that is in an area adjacent to the rear edge part of the hood, and which generates a negative pressure at a rear side with an air stream F passing when the vehicle travels, wherein the front shield is formed in a curve salient at a vehicle front side, and at least a part of the negative pressure generating part is arranged in front of a hood-extension-virtual-curve L1 extended from the curve of the rear edge part of the hood in a plane view toward outside in the vehicle width direction.SELECTED DRAWING: Figure 3
【課題】カウルから車幅方向外側へ流出する気流がフロントピラー周囲で乱れを形成することを防止した整流装置を提供する。【解決手段】フード50の後縁部51とフロントシールド10の下端部12との間に設けられたカウル部60と、フード及びカウル部の車幅方向外側に設けられたフェンダ70とを有する車両に設けられる整流装置を、フェンダの側面部72であってフードの後縁部と隣接する領域に設けられ、車両の走行時の気流Fによって後方側に負圧を発生させる負圧発生部101を有する整流部材100を備え、フロントシールドは、車両前方側が凸となる曲面状に形成され、負圧発生部の少なくとも一部は、フードの後縁部の平面視における曲線を車幅方向外側へ延長したフード延長仮想曲線L1よりも前方に配置される構成とする。【選択図】図3
STREAM REGULATING DEVICE
整流装置
06.04.2017
Patent
Elektronische Ressource
Japanisch
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