automotive

e-Power Technology

Nippon Drops Electrical Steel Lawsuit Against Toyota, as Automaker Embraces e-Mobility 

December 5, 2023 Editorial Staff 0

Embracing a vision of finding your future in e-mobility, Toyota’s future will no longer be in court battling Nippon Steel in three patent infringement cases over the giant automaker’s use of electrical steel for its motors. After two years of litigation, the cases were closed about the same time that Toyota proclaimed its “Find Your Future” theme at Japan Mobility Show 2023, formerly the Tokyo Motor Show, envisioning the adoption of multiple forms of electric vehicles. […]

e-Power Technology

EV Power & Propulsion Systems Deliver Maximum Electrification Properties With Components Containing Magnetic Metals’ Tape Wound Toroidal & Cut Cores

November 16, 2023 Editorial Staff Comments Off on EV Power & Propulsion Systems Deliver Maximum Electrification Properties With Components Containing Magnetic Metals’ Tape Wound Toroidal & Cut Cores

Magnetic Metals’ tape wound toroidal & cut cores deliver the essential magnetic properties and efficiencies required for: Transformers that power EV Charging Stations, Transformers that control & monitor AC induction & DC motor performance Power […]

e-Power Technology

In-Wheel Motor Key Component in Hyundai Mobis Electrification Platform 

September 12, 2023 Editorial Staff Comments Off on In-Wheel Motor Key Component in Hyundai Mobis Electrification Platform 

Hyundai Mobis is going all out to demonstrate its electrification-centric vision for the automobile industry, seeking to grow dramatically as a leading innovator and manufacturer of powertrain and other systems for electric vehicles. A permanent-magnet in-wheel motor with associated control system is a key technology being developed to reach new levels of torque and steering performance. […]

e-Power Technology

GKN Automotive & Magneti Ljubljana (developer of new filament for 3D printing of bonded magnets) Key Partners on Euro R&D Project for Sustainability e-Motor 

September 5, 2023 Editorial Staff Comments Off on GKN Automotive & Magneti Ljubljana (developer of new filament for 3D printing of bonded magnets) Key Partners on Euro R&D Project for Sustainability e-Motor 

A €4m research and development program to develop a lower cost, more efficient and power dense permanent magnet e-motor for electric vehicles is being funded by the European Community. Inspired by ambitious sustainability objectives, the […]

e-Power Technology

BMW’s Most Powerful e-Propulsion Skips Rare-Earth Magnets in the Rotor 

August 29, 2023 Editorial Staff Comments Off on BMW’s Most Powerful e-Propulsion Skips Rare-Earth Magnets in the Rotor 

BMW is introducing its most powerful all-electric models yet, employing a new propulsion system design that does without rare-earth magnets in the rotor and doubles the number of excitation windings in the stator. Producing the highest output ever for an all-electric car from the BMW Group, the BMW i7 M70 xDrive marks another milestone for BMW in its electric mobility transformation becoming the company’s third performance model to have an all-electric drive system as represented in the new BMW 7 Series range.  […]

e-Power Technology

Braided Windings & No Rare Earths in ZF 800-Volt e-Drive for Passenger Cars 

August 21, 2023 Editorial Staff Comments Off on Braided Windings & No Rare Earths in ZF 800-Volt e-Drive for Passenger Cars 

“Sustainable mobility is at the core of our corporate strategy,” says Stephan von Schuckmann, member of the ZF Board of Management responsible for electrified driveline systems. “Based on an extremely efficient production vehicle, we are showing the potential that future electric drive components offer when we combine them into an even more efficient overall system.” The technology is embodied in its EVbeat concept vehicle which is based on a Porsche Taycan and takes leading series technology from ZF and other market players as a benchmark.  […]

Materials/Manufacturing

Aisin Develops Ultrahigh-Efficiency Motor Using Soft Magnetic Alloy from Tohoku Magnet Institute 

August 17, 2023 Editorial Staff Comments Off on Aisin Develops Ultrahigh-Efficiency Motor Using Soft Magnetic Alloy from Tohoku Magnet Institute 

Aisin Corporation has developed an ultrahigh-efficiency motor jointly with Tohoku Magnet Institute using TMI’s newly developed nanocrystalline soft magnetic alloy, Nanomet. Aisin invested in TMI in June of last year and a prototype of the motor was exhibited at the Automotive Engineering Exposition 2023, held recently in Yokohama. Both firms are based in Japan and each contributed their technical capabilities to the development. TMI is an R&D spinout from Tohoku University where the alloy was invented. […]