Electric Propulsion Technologies, LLC

Elaphe Propulsion Technologies, Ltd.

Gasper Sustersic

Donald J Remboski

Mark Versteyhe

Gorazd Gotovac

Gary Rogers

Martin Strojnik

Blaz Grafenauer

Sebastjan Erculj

Marko Podgorelec

Luka Vodeb

Raphael Connes

Senad Omerovic

Ales Vlaj

A lubricant supported electric motor assembly includes an electric motor module, a shifting and first stage module, and a final drive module sequentially operably interconnected with one another for producing drive torque that is ultimately conducted to a wheel of a vehicle. The electric motor module includes a stator and a rotor defining an internal rotor cavity. The shifting and first stage module is disposed within the internal rotor cavity and includes a first planetary gear reducer assembly and an output gear selectively coupleable to said first planetary gear reducer assembly. The final drive module is disposed adjacent the shifting and first stage module and includes a second planetary gear reducer assembly operably coupled with the output gear. A shifting mechanism establishes selective coupling between the first planetary gear assembly and the output gear to transfer adjustable torque from the shifting and first stage module to the final drive device.

Lubricant supported electric motor assembly for compact, power dense wheel-end applications

A method and an apparatus for compact insertion of thick wire multiphase pseudo helical wave winding into a ferromagnetic core of an electrical machine, achieving high fill factor of the core slots, resulting in better heat transfer between the winding and the core, low mass and volume, and overall higher efficiency of electrical machine. An apparatus being fully programmable and physically adaptable to wide range of electric machine dimensions, where process is automated, simple, accurate, reliable and quick, while being suitable for mass production.

Method and apparatus for compact insertion of multiphase pseudo helical wave winding into electrical machine

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Ljubljana, Slovenia

Gasper Sustersic