一种汽车玻璃升降器侧向刚度试验装置及试验方法
By designing an automotive window regulator lateral stiffness testing device with adjustable angle and force application structure, the problems of simulating clamping force and installation posture were solved, thereby improving the accuracy and efficiency of experimental data.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- WUHU MOTIONTEC AUTOMOTIVE
- Filing Date
- 2023-06-27
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional automotive window regulator lateral stiffness testing devices cannot accurately control the clamping force and simulate the tilted installation posture, resulting in inaccurate experimental data.
A test device was designed, which includes an angle adjustment structure, a clamping structure, and a force application structure. The clamping force and the angle of the substrate are controlled by a motor and a lead screw system, and the magnitude of the applied force is adjusted by a fixed pulley and weights, so as to achieve precise control of the clamping force and adjustment of the angle of the substrate.
This improves the accuracy and efficiency of experimental data, realistically simulates the installation posture of automotive window regulators on car doors, ensures appropriate clamping force, and reduces experimental errors and operational complexity.
Smart Images
Figure CN116858668B_ABST