Shaft body structure and driving assembly
By integrating the motor shaft and the eddy current target wheel into a single shaft structure, and using interference fit, welding, threaded connection and adhesive filling, the cumbersome production and assembly problems caused by the separate setting of the motor shaft and the eddy current target wheel are solved, the structural stability and assembly accuracy are improved, and the cost is reduced.
CN224418589UActive Publication Date: 2026-06-26UNITED AUTOMOTIVE ELECTRONICS SYST
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- UNITED AUTOMOTIVE ELECTRONICS SYST
- Filing Date
- 2025-03-31
- Publication Date
- 2026-06-26
Smart Images
Figure CN224418589U_ABST
Abstract
The utility model discloses an axle body structure and drive assembly. The axle body structure includes motor shaft and electric eddy current target wheel. Electric eddy current target wheel and motor shaft integrated molding or fixed connection, and located the end position of motor shaft. The axle body will motor shaft and electric eddy current target wheel be integrated into one axle structure, and the target wheel split production process and the assembly process of target wheel are reduced, and production cost is reduced. Meanwhile, the design mode of integrated axle can avoid electric eddy current target wheel from separating from motor shaft, and then the structural stability of the axle body structure is improved. The drive assembly has all beneficial effects of the axle body structure.
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