The invention provides a motor vehicle with an improved wheel arch trim, having a middle longitudinal axis parallel to a straight direction of travel, and comprising: a plurality of wheels; a body shell having two opposing side walls defining a respective wheel chamber for each wheel, the wheel chambers being delimited by respective wheel arches; and, for each wheel chamber, a wheel arch trim disposed at a respective wheel arch. Each wheel arch trim includes: a first arcuate portion disposed within a volume defined by a body shell and attached to a structural part of the motor vehicle; a second arcuate portion projecting externally from the body shell with respect to an associated wheel arch; and an airflow channel formed at least partially on the second arcuate portion to form an air blade tangential to the outer sidewall of the respective wheel and tangential to a region of the respective sidewall adjacent to the respective wheel arch.
本发明提供一种具有改进的轮拱装饰件的机动车辆,其具有平行于直线行驶方向的中间纵向轴线,且包括:多个车轮;车身外壳,其具有两个相对的侧壁,这两个相对的侧壁限定每个车轮的相应的车轮室,车轮室由相应的轮拱界定;以及对于每个车轮室的设置在相应的轮拱处的轮拱装饰件。每个轮拱装饰件包括:第一拱形部分,其设置在由车身外壳限定的容积体内并且附接到机动车辆的结构零件上;第二拱形部分,其相对于相关的轮拱从车身外壳在外部突出;以及气流通道,其至少部分地形成在第二拱形部分上以形成与相应的车轮的外侧壁相切并且与相应的侧壁的邻近相应的轮拱的区域相切的空气叶片。
Motor vehicle with improved wheel arch trim
具有改进的轮拱装饰件的机动车辆
2025-04-04
Patent
Electronic Resource
Chinese