The invention relates to an automobile hub improvement device with a centrifugation hindering effect, which comprises a wheel rim. The central axis of the wheel rim is provided with a hub; the axial end of the hub is connected with the wheel rim via spokes; the inner side of the wheel rim and opposite sides of adjacent two spokes are provided with smooth curved surface convex blocks; and the connection transition place between each spoke and the wheel rim is provided with a flow guide groove. Through arranging the smooth curved surface convex blocks at the inner side of the wheel rim and opposite sides of adjacent two spokes, water can be prevented from being thrown into the inner side of the wheel rim, water is directly contacted with the smooth curved surface convex blocks, the smooth curved surface convex blocks can effectively weaken centrifugation effects of the water, one part of water hitting the smooth curved surface convex blocks is reflected to the adjacent smooth curved surface convex blocks, one part flows downwardly along the smooth curved surface convex blocks and then flows out of the automobile hub via the flow guide groove arranged at the connection transition place between each spoke and the wheel rim, and water accumulation at the inner side of the automobile hub is avoided.
Automobile hub improvement device with centrifugation hindering effect
2015-08-12
Patent
Electronic Resource
English
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |
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