Lightweight electronic steering handle accelerator based on double Hall sensors
By using a dual Hall sensor design in the electronic rotary throttle and calculating the rotation angle using magnetic field changes, the problem of low control accuracy of the existing rotary controller is solved, high-precision acceleration control is achieved, and fuel consumption is reduced.
CN223148608UActive Publication Date: 2025-07-25JUXI TECH (HANGZHOU) CO LTD
0 Cites 1 Cited by
Patent Information
- Application Number
- CN202422628971.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-30
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-10-30
AI Technical Summary
Technical Problem
The existing pull-line rotary controller has low control accuracy and inaccurate rotation angle conversion, resulting in unlinear acceleration process and high fuel consumption.
Method used
The dual Hall sensor design is adopted. By rotating the second cavity and magnet synchronously when rotating the core, the dual Hall element perceives the magnetic field changes, accurately calculates the rotation angle, and notifies the processing unit of the wiring harness and joints to make acceleration and deceleration instructions.
Benefits of technology
It achieves high control accuracy, solves the problem of acceleration nonlinearity, and reduces fuel consumption.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of electronic rotary handle accelerators, in particular to a lightweight electronic rotary handle accelerator based on double Hall sensors, which comprises a main body. A first cavity, a circuit board, a double-Hall element, a handle core, a second cavity and a magnet are further included, the first cavity is installed on the rear side of the left surface of the main body, the circuit board is installed in the first cavity, the double-Hall element is arranged on the surface of the front side of the circuit board, the handle core is connected to the right side of the main body, and the second cavity is installed on the rear side of the left surface of the handle core; by arranging the double Hall elements, when the handle core is rotated, the handle core drives the second cavity and the magnet to rotate synchronously, the magnetic field changes, and the double Hall elements sense the change of the magnetic field, so that the rotation angle is accurately calculated, and signals are sent to other processing units through the wire harness and the connector to make acceleration and deceleration instructions. Therefore, high control precision is achieved.
Need to check novelty before this filing date? Find Prior Art