用于轮内电机的转向减震结构及其方法
By using tilting units and sensor systems in in-wheel electric motor vehicles to detect and absorb impact loads, the problems of damage and control of in-wheel electric motor vehicles under impact are solved, and the stability and safety are improved.
CN115123379BActive Publication Date: 2026-07-17HYUNDAI MOTOR CO LTD +1
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HYUNDAI MOTOR CO LTD
- Filing Date
- 2021-12-20
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
When vehicles with in-wheel motors are subjected to impact loads, the steering angle is difficult to control, leading to motor damage and safety risks. Existing technologies are unable to effectively absorb impact loads and ensure driving stability.
Method used
By employing a tilting unit and sensor system, the tilting unit is selectively driven to absorb impacts higher than or equal to a preset threshold, ensuring steering angle matching and stability.
Benefits of technology
It effectively absorbs impact loads, prevents damage to in-wheel motors, ensures driving stability and safety, and improves the vehicle's control freedom when encountering bumps and turns.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN115123379B_ABST
Abstract
本发明涉及用于轮内电机的转向减震结构及其方法，所述用于轮内电机的转向减震结构包括：转向输入单元，其配置为检测方向盘的转向角；转向单元，其连接至所述转向输入单元，并且配置为根据所述转向输入单元的转向角使车轮转向；倾斜单元，其具有连接至所述转向单元的第一端和连接至车轮的第二端，并且配置为相对于所述转向单元倾斜；以及控制器，其配置为选择性地驱动所述倾斜单元。
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