Yasa’s yokeless dual-rotor motor design with a threefold power-density gain, points toward lighter, more efficient drivetrains.

セイコーエプソン株式会社（以下、エプソン）は、薄型、省エネルギー、高効率、高トルクなどの長所を合わせ持つ次世代モーターとして注目されているアキシャルギャップ型モーターに関して、任意の磁石極数と磁石配列を持つ3次元数理モデルを、世界 ...

Two German physicists have reimagined how to create powerful and uniform magnetic fields using compact permanent magnets. By overcoming the limitations of the well-known Halbach array, which works ...

LaunchPoint’s axial-flux electric motors use dual Halbach-array-magnet rotors. Credit: LaunchPoint EPS In October, LaunchPoint Electric Propulsion Solutions (EPS) was granted a U.S. patent on a hybrid ...

German physicists have overcome a long-standing limitation of magnetic field design by outperforming the famed Halbach array with a compact setup that delivers cheaper, stronger, and more uniform ...