The invention belongs to the technical field of wheel power transmission, and particularly relates to a screwless electric vehicle hub. The hub comprises a hub body, end caps and a main shaft. The end caps comprise the outer end cap and the inner end cap, wherein the outer end cap is integrally connected with the hub body, and the inner end cap is detachably installed in the radial direction of the hub body; the main shaft penetrates through the hub body, the outer end cap and the inner end cap; the outer end cap and the inner end cap are both provided with a through hole and an annular flange, and the through holes and the annular flanges allow the main shaft to penetrate; the inner end cap and the outer end cap are screwed together through threads. The screwless electric vehicle hub has the beneficial effects that compared with the prior art that end caps and a hub body are fixed through screws, the inner end cap and the outer end cap are directly screwed together, production steps are simplified, and mechanization of assembly work is facilitated.
Screwless electric vehicle hub
2015-09-23
Patent
Electronic Resource
English
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge |
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