The invention exhibits an apparatus for improving the aerodynamics of a commercial vehicle having a cab with doors and below-situated footboards for climbing in and out, and having a front panel in which air inlets are present, wherein the air inlets are connected, via air ducts in or on the panel, to the front wheel case of the commercial vehicle and to an air outlet, wherein the at least one footboard of the cab can be folded away and has at least one through-flow region in the vehicle longitudinal direction.
本发明示出了一种用于改善商用车辆的空气动力学的装置,该装置具有带有门以及用于登进和登出的位于下方的踏板的驾驶室,并且该装置具有前面板,在该前面板中存在进气口,其中,进气口经由在面板中或面板上的空气导管连接至商用车辆的前轮壳体以及连接至出气口,其中,驾驶室的至少一个踏板可以折叠并且在车辆纵向方向上具有至少一个通流区域。
Apparatus for improving aerodynamics of commercial vehicle
用于改善商用车辆的空气动力学的装置
2021-01-05
Patent
Electronic Resource
Chinese
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