Did you know GM invented the domestic, affordable permanent magnet? Before this neodymium-iron-boron magnet came along in 1984, electric motors, generators, audio speakers, hard-disk drives, and the ...

Never mind present-day’s bonny blather on the benefits of electric, hydrogen and biofuel power. How do you feel about magnets? Better make up your mind, stat; as of this morning, a company named ...

While electric vehicles certainly offer a host of eco-friendly advantages, they're not without some asterisks, one being the rare earth materials (and harmful mining thereof) used to make the magnets ...

MUNICH, Germany—ZF unveiled an electric motor that does not require magnets or rare earth materials, reducing reliance on mining in countries such as China and cutting manufacturing's carbon footprint ...

Nissan and Waseda University in Tokyo have been working together since 2017, and today, they announced that they are starting the testing of a recycling process that recovers high-purity, rare-earth ...

https://www.thehindubusinessline.com/companies/vimag-labs-raises-5-million-series-a-to-scale-magnet-free-motor-technology/article70566060.ece Copy Electric motor and ...