A vehicle brake
By designing the positions and electrical connections of the first and second circuit boards in the vehicle brake, the problem of unreasonable axial spatial layout of electronic control components is solved, thereby improving the space utilization of the brake and the stability of the electrical connection, making it suitable for various vehicle models.
CN122232601APending Publication Date: 2026-06-19SHANGHAI WATSON RALLY AUTOMOTIVE TECHNOLOGY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- SHANGHAI WATSON RALLY AUTOMOTIVE TECHNOLOGY CO LTD
- Filing Date
- 2026-04-28
- Publication Date
- 2026-06-19
Smart Images

Figure CN122232601A_ABST
Abstract
This invention provides a vehicle brake, comprising: a motor and multiple circuit boards, including a first circuit board and a second circuit board. The first circuit board is mounted on the outer side of the output end of the motor shaft, with its surface perpendicular to the motor axis. The surface area of the first circuit board is smaller than that of the second circuit board. The vehicle brake provided by this invention reduces the axial space occupied by the brake components through redesigned circuit board positions and functions, while providing reliable electrical connections for brake functionality. Its ingenious and rational spatial layout improves vehicle space utilization and has wide applicability.
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