Deployable Arms Integrated into Cylindrical Surfaces for Enhanced Mobility ID: 2019-004
An innovative invention that transforms cylindrical structures into versatile, obstacle-navigating tools through integrated deployable arms.

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Technology Overview
This technology involves the integration of connected deployable arms into cylindrical surfaces, such as wheels and drone bodies, to enhance their mobility and functionality. Designed to expand up to 300% of its original size, it allows for a seamless transition between smooth rolling and navigating through challenging terrains or obstacles. The primary applications include adaptive wheels for wheelchairs and interplanetary rovers, as well as quadcopter drones with arms that protect propellers, optimize storage, and improve in-flight maneuverability.
Key Advantages
- Enhanced mobility in diverse environments
- Ability to switch between smooth rolling and obstacle navigation
- Simplified control mechanism with reduced mechanical parts
- Adaptability for various applications beyond its initial design
Problems Addressed
- Navigation challenges in rough terrains and tight spaces
- Limited mobility of traditional cylindrical structures
- Complexity and bulkiness of existing obstacle-navigating mechanisms
- Protection of sensitive components (e
Market Applications
- Adaptive mobility solutions for wheelchairs and personal transport
- Interplanetary rovers and other space exploration vehicles
- Quadcopter drones with enhanced maneuverability and protection
- Industrial tools and machinery with variable functionality, such as drills
Additional Information
Technology ID: 2019-004
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Date Published: 28 March, 2025
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