Title: Motor with non-fixed rotor
Application Number: 200610140389 Application Date: 2006.12.08
Publication Number: 1988329 Publication Date: 2007.06.27
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H02K7/10;H02K13/00
Applicant(s) Name: Zhu Lei Address:
Inventor(s) Name: Fan Liangping
Attorney & Agent: sunjia wei
Abstract:
    This invention relates to a motor with an un-fixed stator including a shaft and a supply set in the shaft, a sealed rotor jacketed on the shaft composed of a shell and a door cover fixedly connected and an overriding clutch mounted on the shaft including an inner loop and an outer loop, in which, the inner loop is fixed on the shaft and the outer loop is fixed on the stator, the winding connected with the supply is fixed on the shell, a magnetic steel pair is set in the rotor and the magnetic steel is fixed on a stator separately, and the stator is connected on the shaft rotationally by a bearing, since an overriding clutch is set and the stator is mounted on the rotor rotationally, when it is turned on, the stator does not rotate and only the rotor does acted by the clutch, when it is off, the clutch does not work, the stator begins rotating under the inertia action, the motor winding does not cut magnetic lines so it slides further since there is not magnetic resistance.
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