automotive Technology

Automotive RETHOUGHT

The mobility of the future is our passion. We see the automobile of the future as a challenge to combine individual mobility with sustainable production and materials. To this end, we develop solutions in the sub-areas of powertrain, ergonomics and bodywork. After successful patenting we will inform you about our products here. Are you interested in further information? We would be happy to present our ideas and concepts to you.

wheel hub motor


Wheel hub motors and drives positioned near to the wheel have not yet become established in the automotive sector. The reasons for this range from increased tire-sprung masses, which lead to a loss of comfort, to increased production costs. From a driving dynamics and safety perspective, it is worth considering wheel hub drives. They lead to a better driving performance and more precise control in extreme situations - and in this way support the driver.

paXos has set itself the goal of thinking sustainably - also for drives in vehicles. We are developing a state-of-the-art machine that creates space inside the car. The engine, clutch and transmission are reduced to a single unit that is inconspicuously integrated into the rim. A patented axially arranged switched reluctance machine is used, which uses the reluctance force to set the rotor in motion.

SPECIFICATIONS

  • Novel design as axial switched reluctance machine 
  • Simplified design, cost-effective production
  • Installation in 17" rim
  • External brake disc
  • Reduction of tire-sprung masses through separate spring-damper unit of the stator
  • Realization as McPherson strut or multi-link wheel suspension

SPECIAL FEATURES

  • Sustainable The use of a switched reluctance machine eliminates  the need of rare earths for the motor. The wheel hub motor becomes more sustainable.  
  • High performance possible The wheel hub motor is designed for outputs of 25 kW.
  • Driving dynamics advantages Driving dynamics advantages are achieved due to the lower tire-sprung masses. Technically, the lateral force variations of the tire are minimized. In addition, the conductor windings make the wheel hub motor lighter than the competition.
  • Lower losses The copper windings of a switched reluctance machine have lower losses in partial-load operation than other wheel hub drives. In addition, only a DC/DC conversion is required when energizing. With (A)synchronous motors, a DC/AC conversion is required during operation, which results in higher losses.

Urban Vehicle


The vehicle for the city of tomorrow is electrically driven, efficient, well thought-out and safe. Our Urban Vehicle reflects this. With technical know-how and creativity, we are currently working on clever solutions in the areas of powertrain, ergonomics and bodywork for a new era of automobiles.

The Urban Vehicle is made up of several sub-concepts, which in turn form solutions to current and future problems. Our focus is on the topics:

  • Increased safety and rigidity of the passenger cell
  • Intelligent placement of the battery
  • Utilization of space for solar energy generation
  • Simplified & space-saving access to the passenger cell and
  • Flexible cargo space design

After successful patenting we will provide further information here. If you are interested in our ideas and concepts, please feel free to contact us.