A vehicle door control system and vehicle
By combining environmental perception and control devices, the system detects objects around the vehicle and implements differentiated control based on the door status. This solves the problem in existing door control systems that cannot distinguish between front and rear doors, achieving more precise door opening control, reducing false triggering and missed triggering rates, and improving safety and user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- BYD CO LTD
- Filing Date
- 2026-04-20
- Publication Date
- 2026-07-17
AI Technical Summary
In the existing technology, the door control system fails to distinguish between the front and rear doors when a level 1 alarm or level 2 alarm occurs, thus failing to meet the different door opening needs of front and rear passengers, and has a high rate of false triggering and missed triggering.
The system uses environmental sensing devices to detect static and dynamic objects around the vehicle. Based on the environmental information and the status of the doors, the control device determines the risk of a door opening collision and implements different control measures, such as issuing warning messages or locking the doors, to differentiate and handle the opening risks of different doors.
It achieves precise control over different car doors, reduces false triggering and missed triggering rates, meets the different door opening needs of front and rear passengers, and improves safety and user experience.
Smart Images
Figure CN122407041A_ABST