Vehicle function control method and device, electronic equipment and vehicle

By setting up an active function in the vehicle controller and automatically controlling its execution according to the conditions of the key data, the problem of excessive power consumption after the key is communicated with the vehicle is solved, and the effect of extending the service life of the key and reducing the power consumption of the vehicle is achieved.

CN119682698APending Publication Date: 2025-03-25GREAT WALL MOTOR CO LTD
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Patent Information

Application Number
CN202411861340.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-17
Publication Date
2025-03-25

AI Technical Summary

Technical Problem

After the user brings the key close to the vehicle, the key remains in communication with the vehicle, resulting in continuous consumption of the key's power and shortening its service life.

Method used

The active function is set in the vehicle controller, which is activated only when all doors of the vehicle are closed and the key is within the predetermined detection range, and timing is started. If the key data meets the execution conditions during the timing, the vehicle will automatically perform the active function; otherwise, the timing is stopped and the active function is turned off when the timing is over or the key leaves the detection range.

Benefits of technology

By limiting the real-time communication between the key and the vehicle, the power consumption of the key is reduced, the service life is extended, and the power consumption of the vehicle is also reduced.

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Abstract

The invention relates to the field of vehicle control, and particularly provides a vehicle function control method and device, electronic equipment and a vehicle. The method comprises the steps that it is determined that an active function is set to be open, it is detected that all doors of a vehicle are closed, a key is detected within a preset detection range outside the vehicle, the active function is started, and timing of preset duration is started; acquiring key data in real time within a preset duration, determining that the key data meets an execution condition of the active function, and controlling the vehicle to execute the active function; or, when it is determined that timing of the preset duration is finished or the key is not detected within the preset detection range, timing is stopped, and the active function is closed. In this way, it is guaranteed that the active function can be normally executed, meanwhile, according to timing of the preset duration, the active function can be directly closed after the active function is not triggered or a user carries the key to leave the preset detection range, and then power consumption of the vehicle and the key is reduced.
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