A vehicle trunk skydoor closing control method, system and vehicle

CN122169684APending Publication Date: 2026-06-09EAST JOY LONG AUTOMOBILE ELECTRONICS SHANGHAI

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
EAST JOY LONG AUTOMOBILE ELECTRONICS SHANGHAI
Filing Date
2026-04-20
Publication Date
2026-06-09

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Abstract

The application discloses a kind of vehicle trunk ground door closing control methods, comprising: real-time acquisition sky door hall position signal, ground door hall position signal, sky door lock switch signal and ground door lock switch signal;According to the hall position signal and lock switch signal collected, respectively, the real-time opening degree and motion state of sky door and ground door are obtained;The minimum closing time of sky door and the maximum closing time of ground door are obtained by calibration, and the full stroke displacement of sky door and ground door is quantified;According to the time and displacement relationship calibrated, the delay time ΔT of delay trigger sky door closing is calculated;With the time when receiving closing command as time starting point, execute sequential closing control logic.The application also discloses a vehicle trunk ground door closing control system and a vehicle comprising the system.The application avoids door closing interference and collision risk, and realizes continuous closing without pause.
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