3D Printed Aluminum Windings
Novel Electrical Insulation Technology
Interconnection, Terminals, and Stator Bus-Bar System
Next-Level Heat Exchangers for End-Winding
Advanced Direct Cooling Channels
Cooling Jackets for Ultimate Thermal Management
Customized Rotor Windings
Design and Free-Shape Optimization for 3D-Printed Coils
Prototyping of Energy-Efficient Electrical Machines with Fully Printed Coils and Cooling Channels
Shape-Profiled Coils
Minimized high-frequency losses.
Thermal uniformity and mitigation of hotspots.
3D Printing of aluminum for highest sustainability.
Development of Novel Concepts
Perfect Fit in any Slot Shape
Higher Fill Factor
High Compactness
High Productivity
Manufacturing in near-net shape without any tooling (e.g. bending, welding, etc.)
Scalability
Unmatched Geometrical flexibility
Repeatable Quality
Short lead time
>60%
Weight Saving
>85 %
Fill Factor
>10 %
Lower Losses
>40 %
Improved Cooling
0
Tooling
0
Copper
Hairpin Windings
Quickest Prototyping
Highest Fill Factor
Easier Manufacturability
Zero Tooling, Zero Bending
Lowest Weight
Maximum Cost saving
Uniform Thermal Profile
Maximum Precision
Complexity is free
Minimize Welding Points
Flexible Terminals
3D Printed Coils for Radial and Axial Flux Machines
Applied to the final shape without bending
Wide Range of Coating solutions.
Excellent Edge Coverage.
PD-free insulation.
Crack-free insulation
Withstanding extreme electrothermal stresses:
High-end polymers (180-220°C).
High thermal class (260°C).
Non Organic Coating for extremes (300°C - 400°C).
Durable PD-Free Windings for High-Altitude
Elevated altitudes increases the risk of partial discharge (PD), leading to insulation degradation and premature failure. USP3D’s windings eliminate this risk by utilizing optimized designs and advanced insulation strategies. Our cutting-edge approach ensures high reliability and durability, making it ideal for aerospace, space applications, and other specialized e-mobility applications.
Adjustable Hollow Coils
Customized Heat Exchangers
Optimized Direct Cooling Channels
Improved Contact Surface
Tight Tolerances
Coils with Zigzag-Profile Turns
End Winding Cooling
Lightweight inserts that can be integrated with cooling channels for better cooling of the end windings
Boosted Performance
Hotspot Mitigation
Internal Micro-Features
Higher Flexibility
Contact our team for more information:
info@usp3d.be