Variable reluctance: These stepping motors have soft iron multipole rotors and a wound stator. The number of teeth on the rotor and stator, as well as the number of winding phases, determines the ...

American powertrain supplier BorgWarner has started production of e-motor rotor and stator for XPeng Motors, a leading Chinese Smart EV company. The components will be used on the X9 MPV as well ...

The Koenigsegg Gemera's Dark Matter Motor Makes 800 HP, Weighs 86 Pounds Carbon fiber rotor and stator structures and housing are key to Koenigsegg's new motor's impressively low weight.

Typically, the stator, also a magnet, surrounds the spinning rotor. This is a radial-flux motor, so named because the assembly produces flux radially about the rotor’s axis of rotation.

A motor contains pole pairs — iron components in the stator, wound in a specific pattern to provide a north to south magnetic field. With one pole pair isolated in a motor, the rotor (shaft ...

The motor types can be broken down by fundamental rotor differences that represent entirely different ways of turning the stator's RMF into actual rotary motion.

The housing surrounding the rotor's electromagnetic windings typically features permanent magnets. (A "series DC" or so-called "universal motor" may use an electromagnetic stator.) ...

Electric motors usually comprise a stator and a rotor, with the latter rotating inside the former. Donut Lab thinks this design is outdated, and a hollowed-out rotor can offer important advantages.

Widely used in EVs, Permanent Magnet Synchronous Motors (PMSM) are known for their high efficiency and performance. The design features a rotor with permanent magnets and a stator with windings.