Method, device, system and vehicle for controlling a state of a vehicle door
By detecting network signal strength and caching commands and periodically retransmitting them when the signal is weak, combined with vehicle safety status verification, the reliability and security issues of remote door control in weak signal environments are resolved, thus improving the user experience.
CN122340150APending Publication Date: 2026-07-03CHERY NEW ENERGY AUTOMOBILE TECH CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2026-06-08
- Publication Date
- 2026-07-03
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Figure CN122340150A_ABST
Abstract
This application provides a method, device, system, and vehicle for controlling the status of vehicle doors, relating to the field of vehicle door status control technology. The method includes responding to a door control command sent by a user terminal by detecting the current network signal strength; if the network signal strength is lower than a preset threshold, buffering the door control command and periodically retransmitting it to the on-board electronic control unit (OECU); and when the vehicle is verified to be in a safe state, triggering the OECU to control the door status according to the door control command. This application upgrades remote door control from a simple command forwarding to an intelligent control method with weak signal fault tolerance and multi-condition safety verification, significantly improving the reliability, security, and user experience of door control.
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