The invention discloses a rear spoiler and an automobile, the rear spoiler comprises a spoiler, a long shaft, an impeller and a cylinder, the bottom of the spoiler is provided with at least one pair of mounting plates, and the mounting plates are arranged in pairs; the long shaft is rotationally connected to all the mounting plates through bearings, the impellers and the cylinders are alternately arranged on the long shaft, and the impellers are located between the two paired mounting plates and configured to rotate anticlockwise under the driving of high-speed air; the cylinders are located on the outer sides of the two paired mounting plates, and high-speed air flows through the cylinders which synchronously rotate anticlockwise to generate downward acting force; wingtip sails are arranged at the two ends of the spoiler, generators are arranged on the inner sides of the wingtip sails, and the two ends of the long shaft are connected with two generator shafts respectively; a plurality of rows of flow guide plates are arranged on the rear portion of the spoiler and used for guiding the air flow direction and restraining formation of trailing vortexes. According to the invention, larger adhesive force can be provided for the automobile running at a high speed, the air resistance of the automobile is reduced, and meanwhile, the automobile can be charged in the running process.
本发明公开了一种后扰流板及汽车,所述的后扰流板包括扰流板、长轴、叶轮和圆筒,扰流板底部设置安装板,安装板成对设置,数量至少为一对;长轴通过轴承转动连接在所有安装板上,叶轮和圆筒交替设置在长轴上,其中叶轮位于成对的两个安装板之间,被配置为在高速空气驱动下逆时针转动;圆筒位于成对的两个安装板外侧,高速空气流经同步逆时针转动的圆筒,产生向下的作用力;扰流板两端设置翼尖帆,翼尖帆内侧设置发电机,长轴两端分别与两发电机轴相连接;扰流板后部设置多排导流板,用于引导空气流向,抑制尾涡形成。本发明能够为高速行驶的汽车提供更大的附着力,降低汽车的空气阻力,同时还能在行驶过程中为汽车充电。
Rear spoiler and automobile
一种后扰流板及汽车
2024-05-14
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |