Innovative Windings
(Only by 3D Printing Technology)
High ElectroMagnetic performance solutions
1
Shape-Profiled Coils
Shaped cross section for lower skin and proximity effects.
Uneven turns for minimized high-frequency losses.
Thermal uniformity and mitigation of hotspots.
Up to 70% Weight Saving
Hybrid Semi-Stranded Coil
Solid and stranded turns in one coil
Balanced DC and AC losses
Optimized for aircraft mission profiles / WLTP drive cycles
High fill coil
Perfect fit in any slot shape
High slot fill factor
Eliminating thermal barrier inside the slots
3D Printing of aluminum for highest sustainability.
Axial Flux coils
Innovative designs for high speed applications
High compactness
High degree of design freedom
2
Improved Thermal management
Direct Cooling Channels
Optimized Direct Cooling Channels
Improved Contact Surface
End Winding Heat Exchangers
Boosted Performance
Hotspot Mitigation
Passive Heat Sink
Tight Tolerances
Cooling both inside and outside the slot
Maximum precision
Hollow coils
Adjustable Hollow Coils
Direct cooling for maximum current density (50 - 75 A/mm2)
Innovative sealing solutions
3
Specialized Custom Solutions
Hairpin windings
Quickest Prototyping
Easier manufacturability
Zero tooling, zero bending
Lowest weight
Maximum cost saving
Busbar Connections
Built-in Connections
Minimize welding points
Flexible terminals
Complexity is free
High Altitude cOILS
Higher reliability for demanding applications (aerospace, racing,...).
Innovative integration in closed slot stators
Simplified assembly: no forming or bending
Enhanced mechanical protection
Noise-free operation
>80% Slot fill factor
>35% Stator weight reduction
Get in touch
Our team will be happy to support your ongoing developments.