ELECTRIC FLUID PUMP WITH IMPROVED ROTOR UNIT AND METHOD OF CONSTRUCTION THEREOF

摘要

An electric fluid pump, rotor unit therefor, and methods of constructions thereof are provided. The fluid pump includes a stator unit configured to generate a magnetic field in response to a control signal. A rotor unit is received within the stator unit, wherein the rotor unit is configured to rotate about a central rotor axis in response to the magnetic field generated by the stator unit. The rotor unit includes a plurality of magnets contained in through openings of a carrier assembly having first and second carrier members, wherein the first and second carrier members are fixed to one another by bond joints.