The invention discloses an automobile brake hub cooling device without adding water, which comprises a hub metal layer and a brake pad arranged in the hub metal layer, wherein one side of the hub metal layer is fixed with the tire through a bolt, the other side is provided with a sealing ring, a semicircular annular groove I and a semicircular annular groove II are formed in the outer portion of the hub metal layer from inside to outside, and a semicircular annular groove III and a semicircular annular groove IV which correspond to the annular groove I and the annular groove II are formed in the surface, which is connected with the hub metal layer, of the sealing ring. According to the invention, liquid circulation is arranged in the hub, so that traffic accidents caused by icing and slippery conditions of a road surface in any region all the year round are avoided; a very good heat dissipation effect is achieved on the hub through internal liquid circulation, and the dangerous situations of hub combustion, tire burst and the like caused by brake fatigue and brake failure due to too high temperature can be avoided; and the device is used in a recycling manner, and water does not need to be added additionally, so that the cost is saved, water can be saved, and economy and environmental protection are achieved.
本发明公开了一种不加水的汽车刹车毂冷却装置,包括轮毂金属层、设置于轮毂金属层内的刹车片,所述轮毂金属层一侧通过螺栓与轮胎固定,另一侧设置密封圈,所述轮毂金属层外部由内向外设有两个半圆的环形凹槽一、环形凹槽二,所述密封圈与轮毂金属层连接的一面上设有与环形凹槽一、环形凹槽二对应的半圆的环形凹槽三、环形凹槽四,本发明通过在轮毂内设置液体循环,使其全年在任何区域不会造成路面结冰及湿滑情况从而造成交通事故;通过内部的液体循环对轮毂有非常好的散热效果,能够避免因为温度过高产生的刹车疲劳、刹车失灵带来的轮毂燃烧、爆胎等危险情况;循环使用,不需要另外加水,节约费用并且也能节约用水,经济环保。
Automobile brake hub cooling device without adding water
一种不加水的汽车刹车毂冷却装置
2020-11-06
Patent
Electronic Resource
Chinese
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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