DEVICE FOR PERFORMING TRANSPORT TASKS

The 4-wheel hub motor system with a stepper motor, gyrostabilizer, and position sensor enhances the maneuverability and control of evacuation devices, addressing stability and terrain issues, enabling secure and efficient transport in combat zones.

RU244621U1Active Publication Date: 2026-07-06FEDERALNOE GOSUDARSTVENNOE KAZENNOE UCHREZHDENIE GLAVNYJ NAUCHNO-ISSLEDOVATELSKIJ ISPYTATELNYJ MEZHVIDOVOJ TSENTR PERSPEKTIVNOGO VOORUZHENIYA
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Patent Information

Authority / Receiving Office
RU · RU
Patent Type
Utility models
Current Assignee / Owner
FEDERALNOE GOSUDARSTVENNOE KAZENNOE UCHREZHDENIE GLAVNYJ NAUCHNO-ISSLEDOVATELSKIJ ISPYTATELNYJ MEZHVIDOVOJ TSENTR PERSPEKTIVNOGO VOORUZHENIYA
Filing Date
2025-12-10
Publication Date
2026-07-06

AI Technical Summary

Technical Problem

Existing evacuation devices for combat zones face issues such as instability, difficulty in maneuvering on rough terrain, lack of maneuverability, visibility, and inability to transport ammunition and supplies, especially in urban rubble and narrow paths, while existing two-wheel designs are cumbersome and lack ergonomic handling of injured personnel.

Method used

A 4-wheel hub motor system with a stepper motor, gyrostabilizer, and position sensor connected to a microcontroller, combined with a high-profile off-road tire, allows for improved control and maneuverability, enabling one-person operation and secure stretcher attachment.

Benefits of technology

The device ensures high controllability and maneuverability on diverse terrains, including urban rubble and narrow paths, while securely transporting injured personnel and supplies, reducing visibility and enhancing operational efficiency.

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Abstract

The utility model relates to cargo transportation and can be used in combat zones for the delivery of ammunition, logistics, and wounded evacuation, as well as in the construction of fortifications. A device for performing transportation tasks, consisting of a frame, a battery secured to the frame, a wheel unit mounted in the central part of the frame, an electric motor-wheel with a stepper motor, and handles with a place for mounting a control element, additionally contains a gyrostabilizer and a position sensor mounted on the frame and connected to a microcontroller, a platform with sides and stretcher fasteners, located on top of the frame, wherein the control element is implemented as a three-position switch. The technical result consists of ensuring high controllability of the device. 3 fig.
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