Medical micromotor BLDC

densityelectric

Mirmex's pioneering technology transforms conventional electric motors by eliminating the need for copper wire windings. This progress sets the stage for innovative axial flux electric motors, announcing a new era, yet at an affordable price. Custom-made Axial Flux BLDC Micromotors Mirmex's patented axial-flux stator winding topologies, coupled with our state-of-the-art motor modeling & optimization software, will get the very best out of electromagnetism. This combination will let you bring innovative axial flux motors to the market. As we are one of the very few motor vendors capable of providing radial and axial-flux motors without copper wires, we can more objectively guide you towards the optimal architecture for your design needs. Advanced topologies including multi-airgaps are also feasible with zero cogging on every variant. - Diameter: 12 - 300 mm - Thickness: 4 - 60 mm - Power (up to): 3000 W - Torque (up to): 2 Nm - Speed (up to): 50,000 rpm Benefits - More Compact: Compared to the competition and at equal performance, the Mirmex micromotors are up to 50% smaller. - Best Performance Density: Whatever the application, the Mirmex windings provide a superior copper fill-factor, enhancing motor performance within a specified volume unit. - Custom Made: Diameter, length, speed, voltage… You have total design freedom. No more compromise because of limitations dictated by Swiss catalogues, no matter how thick. Additional Features - Easy Prototyping: Getting custom-made Mirmex micromotors is painless, quick and much more affordable. 10x faster prototype manufacturing. - More Sustainable: The Mirmex technology optimizes micro-motors and makes them use less energy. Up to less than 45% raw materials are also required. - Better Thermal Behavior: A higher fill-factor and the ability to balance all possible sources of losses (thermal, Eddy…) enable to divide thermal losses by a significant factor. - Ambient Resistant: Mirmex axial-flux motors are designed to endure tough conditions like high temperature variations, medical detergents, corrosive atmosphere, dusty environment, ... - Unique Coil Topologies: Mirmex winding topologies are unachievable with conventional wire-winding methods. They provide unmatched levels of performance and efficiency. - Axial or Radial: Mirmex is capable of providing both radial and axial-flux motors, both in single and multi-airgaps. We will tell you which version is the best fit for your application. Application Examples - Space Flywheel - Diameter: 140 mm - Length: 18 mm - Speed: 1000 rpm - Power: 30 W - Torque: 300 mNm - Efficiency: 90% - Key Features: Super Light Design, Optimized inertia and torque - Active Prosthetic Arms & Legs - Diameter: 40 mm - Length: 10 mm - Speed: 12,000 rpm - Power: 36 W - Torque: 30 mNm - Efficiency: 94% - Key Features: Specific winding topology, Extremely compact design, Custom made Project Management Flow - Scope & Modeling - Prototyping - Testing & Fine Tuning - Mass Production Technical Specifications / Features - Diameter: 12 - 300 mm - Thickness: 4 - 60 mm - Power (up to): 3000 W - Torque (up to): 2 Nm - Speed (up to): 50,000 rpm - Patented axial-flux stator winding topologies - Zero cogging on every variant - Multi-airgap topologies available - Superior copper fill-factor - Customizable diameter, length, speed, voltage - High efficiency (up to 94% in application examples) - Ambient resistant (temperature, chemicals, dust) - Rapid prototyping (10x faster) - Reduced raw material usage (up to 45% less)