OSSD – Omnidirectional Superconducting Spherical Drivetrain

NU·OIR LABS | Loren D. James

Flux-pinned, tri-axial superconducting drivetrain architecture designed for omnidirectional, frictionless mobility platforms — from wheelchairs to vehicles and robotics.

Overview

The OSSD system uses magnetic flux pinning between cryogenic superconductors (YBCO, MgB₂) and permanent magnets arranged in spherical configurations. This creates a stable, frictionless suspension capable of omni-directional movement.

Core Components

• Omnidirectional Sphere Assembly (YBCO/MgB₂) – Flux-pinned bearing system for 6-DOF stability.
• Cryogenic Cooling Loop – LN₂ containment and refill port for continuous superconductor operation.
• Stator & Coil Rings – Electromagnetic drive interface generating linear and rotational thrust.
• Control Gimbal & Sensors – Real-time vector adjustment of magnetic alignment and lift.

Applications

• Mobility platforms (CryoCaster™, wheelchairs, drones)
• Autonomous robotics
• Magnetic propulsion vehicles
• Space-based maneuvering systems

License

© 2025 NU·OIR LABS. All rights reserved.

Prototype Concept Sketch

CryoCaster-assisted wheelchair utilizing OSSD v2 omnidirectional spheres and LN₂ containment system.
Early schematic draft by Loren D. James (Nu-OIR Labs).