Slotless brushless DC electric motor
AMETEK Technical & Industrial products
AMETEK slotless brushless motor designs offer many advantages over conventional slotted stator construction. Negligible magnetic cogging provides improved servo efficiency and enables extremely smooth, quiet, motion. Low inductance and high current bandwidth provides precise control. Slotless construction also provides excellent winding heat transfer for high thermal efficiency and transient load capacity. These motors are smaller, lighter and more efficient than brush motors with comparable outputs. AMETEK slotless brushless motors have smooth quiet rotation, eliminate cogging, reduce damping losses, and can generate more torque than slotted motors of the same size.
