Remote escape method for unmanned logistics vehicle

By combining remote monitoring with high-torque low-speed motor control, the problem of unmanned logistics vehicles getting stuck was solved, enabling rapid and safe remote escape and reducing operating costs and traffic impact.

CN122195074APending Publication Date: 2026-06-12SUBWAY GREEN TECH (SHENZHEN) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SUBWAY GREEN TECH (SHENZHEN) CO LTD
Filing Date
2026-02-09
Publication Date
2026-06-12

AI Technical Summary

⚠Technical Problem

Unmanned logistics vehicles are prone to getting stuck on unpaved roads or uneven surfaces, and current technologies require manual on-site handling, resulting in high costs and traffic disruptions.

⚗Method used

By sending alarm information through a remote vehicle terminal, operators can remotely monitor the environment and issue escape commands. Combined with a high-torque, low-speed motor control strategy and cooling system preprocessing, remote escape of unmanned logistics vehicles can be achieved.

🎯Benefits of technology

It enables unmanned logistics vehicles to quickly and safely escape from difficult situations, saving manpower and time costs, reducing traffic impact, and avoiding damage to vehicle parts.

✦ Generated by Eureka AI based on patent content.

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Abstract

The present application relates to unmanned logistics vehicle technical field, disclose a kind of unmanned logistics vehicle remote escape method.The method is for unmanned logistics vehicle when driving on non-paved road or broken pothole road, because it enters into pit, collides with small obstacle and is trapped due to insufficient driving torque, vehicle escape is realized by remote control.The method uses the existing hardware system and multiplex monitoring system of unmanned logistics vehicle, and staff can remotely issue escape instruction on operation platform, vehicle enables special driving mode, increases driving torque in a short time, while ensuring the heat dissipation of drive motor and controller, without personnel to the scene or using towing equipment, effectively reduce the labor and time cost of operation, reduce the influence on trapped road section traffic.The present application is simple in operation, efficient in escape, and has good practicability and economy.
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