Electric motor, washing device, dynamic balance adjusting method and apparatus, and electronic device

Abstract

An electric motor includes: a housing; a rotary component, wherein part of the rotary component is disposed in the housing, and two ends of the rotary component extend from the housing in the direction of the axis of rotation of the rotary component; and a balance machining portion disposed on the rotary component, wherein the balance machining portion is located in the housing or is located outside of the housing. A dynamic balance parameter of the electric motor can be adjusted by operating the balance machining portion; and when the balance machining portion is located in the housing, a clearance hole is provided in the housing, and the clearance hole is provided corresponding to the balance machining portion, and the balance machining portion can be machined through the clearance hole.

Dependencies are inferred from the claim text.