A vehicle comprising an air deflection assembly, the vehicle comprising:-a tractor (2) having: 0 chassis (21) extending along a longitudinal axis (AL) supported by wheels (W1, W2); a cab (22), which is mounted on the chassis (21); 0 air deflection assembly (23) mounted on the roof (24) of the cab (22), said air deflection assembly (23) having a shroud (25) and an adjustment mechanism (26) configured to adjust the rear height (HR) of the shroud (25); -a semitrailer (3) configured to be removably attached to the tractor (2); -a mechanical measurement device (4) comprising a first portion (P1) configured to be arranged on the semitrailer roof, a second portion (P2) and a third portion (P3), the second portion (P2) and the third portion (P3) being adjacent to the semitrailer front wall, the third portion (P3) being configured to indicate an optimal position of the air deflection assembly (23) selected from a plurality of predetermined positions.
一种包括空气偏转组件的车辆,该车辆包括:‑牵引车(2),该牵引车(2)具有:○底盘(21),该底盘(21)沿着纵向轴线(AL)延伸,由车轮(W1,W2)支撑;○驾驶室(22),该驾驶室(22)安装在底盘(21)上;○空气偏转组件(23),该空气偏转组件(23)安装在驾驶室(22)的车顶(24)上,所述空气偏转组件(23)具有护罩(25)和调节机构(26),该调节机构(26)被构造成调节护罩(25)的后部高度(HR);‑半挂车(3),该半挂车(3)被构造成以可移除方式附接到所述牵引车(2);‑机械测量设备(4),该机械测量设备(4)包括第一部分(P1)、第二部分(P2)和第三部分(P3),第一部分(P1)被构造成布置在半挂车车顶上,第二部分(P2)和第三部分(P3)邻近半挂车前壁,所述第三部分(P3)被构造成指示空气偏转组件(23)的从多个预定位置中选择的最佳位置。
VEHICLE INCLUDING AIR DEFLECTION ASSEMBLY
包括空气偏转组件的车辆
2023-03-31
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |