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Engineering services

High-power-density electric machines and propulsion systems for aerospace and automotive.

Design, reviews and technical intelligence from the team behind the ElectroLeap software.

Design study2004 Prius traction motor150 A · 238 N·m
Magnetic flux density and flux lines in a V-magnet rotor and its stator under load, computed with ElectroLeapMagnetic flux density and flux lines in a V-magnet rotor and its stator under load, computed with ElectroLeap

Who we serve

Aerospace

  • eVTOL developers: high-power-density, reliable motors for urban air mobility, under strict certification requirements.
  • Electric and hybrid-electric aircraft programmes: optimised generator systems and propulsion units.
  • UAV propulsion: compact, high-torque solutions for drones.

Automotive

  • Electric drive units: high-torque, high-power-density motors for premium EVs and hypercars.
  • Electrification programmes: support for manufacturers moving from combustion to electric powertrains.
  • Tier 1 suppliers: advanced motor components and subsystems for several OEM platforms.

Materials and manufacturing

  • Magnets: rare-earth optimisation (cost against performance) and supply-chain strategy.
  • Materials: electrical steel, copper and aluminium conductors, insulation systems, thermal composites.
  • Prototyping: design for manufacture, prototype support, manufacturing process development.

What we do

01

Electric machine design

Design and analysis of propulsion motors and generators, from concept to a validated design.

Scope

  • Concept and architecture definition
  • High-power-density motors and generators
  • Axial-flux and radial-flux machines
  • High-speed rotors, high-torque machines
  • Electromagnetic performance
  • Losses and system efficiency
  • Thermal modelling and cooling
  • NVH and mechanical stress

Deliverables

  • Engineering reports
  • CAD and FEA results
  • Design recommendations
02

Design reviews and diagnostics

Thorough design audits before the decisions that are expensive to reverse.

Audit scope

  • Design risk identification
  • Verification of technical assumptions
  • Multiphysics review: EM, thermal, structural
  • Propulsion architecture comparison
  • Failure mode and margin assessment

Ideal before

  • Funding rounds
  • Certification
  • Supplier selection
  • Prototype testing
03

Engineering intelligence reports

Custom research that combines engineering, patents and markets, to guide CTO-level decisions.

Contents

  • Technology and product roadmaps
  • Technology maturity (TRL) maps
  • Propulsion system benchmarking
  • Emerging competitor architectures
  • Supply chain and materials outlook
  • R&D investment and innovation signals
04

Patent and IP intelligence

Technical IP insight to reduce risk and strengthen your technology position.

Services

  • Patent landscape search and mapping
  • Novelty evaluation and prior art
  • Freedom-to-operate guidance
  • IP gap identification
  • Invention capture
  • Support for stronger patents

How an engagement works

  1. 1

    Discuss

    A first call about your machine, your constraints and the decision you need to make.

  2. 2

    Scope and quote

    A written scope, deliverables, schedule and a fixed quote. Confidentiality agreement on request.

  3. 3

    Deliver

    Regular follow-up meetings, then the report, the models and the recommendations.

  4. 4

    Follow up

    A review meeting, and support while you act on the results.

Why us

Turn complex electric machine design into a competitive and certifiable advantage. We combine disciplines that are usually bought separately, and offer confidential, independent decision support on the way to a market-ready electric propulsion system.

Multiphysics analysis

Electromagnetic, thermal and structural, at full fidelity.

Hands-on design experience

Propulsion motors for high-speed and axial-flux architectures, on major aerospace and automotive programmes.

IP and patent landscape

What is protected, what is free to use, and where to file.

Market and technology foresight

Where the technology is going, and what competitors are building.

Our studies run on ElectroLeap, our own finite element software, validated against published measurements.

See the validation

Let's talk about your electrification project.

Request a technical consultation or a project discussion. We reply within two working days.

contact@electroleap.tech66 avenue des Champs-Élysées, 75008 Paris, France

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