ePropelled is focused on science, innovation, and invention, building on our expertise in material science, system design, and propulsion software.  

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We stay on the leading edge of material science and engineering research. Our team of experts has over 400 years of combined engineering experience, delivering real products in real markets. This talent contributes to our ever-expanding disruptive portfolio of patents, ensuring our place as the leader in electric propulsion systems. 

Our experts know that the segmented problems of today will not inspire change. We are intimately familiar with the existing electric propulsion technology and its limitations but look towards the future to find the best solutions to the problems of electric motors and generators.  

At ePropelled, we focus on what the end product needs to be and work towards that vision with the knowledge that all the issues and limitations of the current technology should be solved by treating the system as a whole. Size, performance, cost, and level of system complexity all play a part in manufacturing and performance, so we ensure that many of the solutions in one area contribute to improvements in others. 

Our Reach  

ePropelled’s extensive technology portfolio is applied to develop better electric motors for a range of applications to deliver propulsion systems for:  

  • electric vehicles (EVs),  
  • unmanned aerial vehicles (UAVs), and  
  • electric vertical takeoff and landing aircraft (eVTOLs). 

Our motors can also be used in cooling pumps for propulsion systems and they have even been adapted as pump motors for pools and spas to deliver the high level of efficiency required in the industry. 

We Start with Invention   

ePropelled innovations have led to a broad patent portfolio which we apply to build value-added systems that address some of the most pressing problems and exciting opportunities.  

Patented eDTS Technology: An innovative, fault-tolerant electric motor design with software control that optimizes the performance of the electric propulsion system. This innovative technology allows the speed and torque to be varied inside the motor in real-time, delivering at least 15% in motor performance improvement. 

Cast Cooling Jacket (patent pending): This solution improves the thermal efficiency and reliability of electric machines. It’s been successfully implemented in a 50 kW starter generator for an automotive range extender application. 

UAV Rotor and Stator Hub Design (patent pending): This innovative design for cooling starter generators and propulsion motors is now implemented across our UAV product range. 

Shaftless Sealed Pumps (patent pending): These unique pumps solve the most common industry-specific challenges, most notably the size and weight of the motors, the level of noise they produce, and the costs of energy required to run them. Their voltage ranges from 48 VDC to 800 VDC, they are leakproof and 90%+ efficient, while current induction technology is only 75% efficient. Their leading-edge design is versatile and can be applied to vehicle systems and propulsion motors. 

The Results 

Our innovative, synergistic solutions can be applied in various industries to fulfill manufacturers’ needs for higher performance, efficiency, power density, and price, and to help them meet their customers’ expectations.  

All ePropelled products are interconnected—our water pump motors are based on the UAV motors, while pumps are also needed for EVs and eVTOLs. It’s all linked together by our leading-edge technology that can be applied to all electric motors and generators. 

We create complete systems that are smaller and lighter but more powerful than others and with lower operating costs. Our heritage in technology also enables us to enhance our systems with smart software features ranging from diagnostics to artificial-intelligence-based self-learning capabilities. This allows our systems to continually control and monitor their operations, provide real-time updates, and save data to help end users improve machine performance. 

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