The invention discloses a wheel structure capable of automatically adjusting the rim aperture ratio, a vehicle and a working method.The wheel structure comprises a rim, spokes, a hub and rotating blades, the rim and the hub are connected through the multiple spokes arranged at intervals, a rim opening is formed between every two adjacent spokes, and the rim opening is communicated with the rotating blades. The rotating blades are mounted on the arc-shaped grooves of the hub mounting flange in a sliding manner; at least one spoke is provided with a radial groove, a moving sliding block is installed in the radial groove in a sliding mode, and the end, away from the hub, of the radial groove is connected with the moving sliding block through an elastic element. A protruding structure is arranged on the moving sliding block, and the protruding structure is arranged in the inclined groove of the rotating blade; the rim aperture ratio can be automatically adjusted according to the vehicle speed of the wheel, the heat dissipation effect of the tire can be optimized at different vehicle speeds by adjusting the rim aperture ratio, it is guaranteed that the brake pad is not overheated during high-speed driving, and therefore the service life of the tire is prolonged, and good braking performance is kept.
本发明公开了一种自动调整轮辋开口率的车轮结构、车辆及工作方法,所述车轮结构包括轮辋、轮辐、轮毂和旋转叶片,所述轮辋和轮毂之间通过多个间隔设置的轮辐连接,相邻的两个轮辐之间形成轮辋开口,所述旋转叶片滑动安装在轮毂安装法兰的弧形凹槽上;至少一个所述轮辐上设置径向凹槽,所述径向凹槽内滑动安装运动滑块,所述径向凹槽远离轮毂的一端通过弹性元件与运动滑块连接;所述运动滑块上设置有凸出结构,所述凸出结构置于旋转叶片的斜向凹槽内;本发明可以实现根据车轮车速自动调节轮辋开口率,通过调节轮辋开口率,可以在不同车速下优化轮胎的散热效果,保证刹车片在高速行驶时不会过热,从而延长轮胎的使用寿命并保持良好的制动性能。
Wheel structure capable of automatically adjusting rim aperture ratio, vehicle and working method
一种自动调整轮辋开口率的车轮结构、车辆及工作方法
2025-01-10
Patent
Electronic Resource
Chinese
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |
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