A SWITCHED RELUCTANCE MOTOR AND A VACUM CLEANER INCORPORATING THE SAME.
Application 960/MAS/1998 published 2006-09-08, filed 1998-05-04
A motor comprising two or more rotors (20,30) rotated by means of a common power supply(6) ,each rotor(20,30)having a plurlity of poles(22,32)and being associated with a stator(16,26)having a plurality of poles(18,28), wherein the arrangement of rotor poles(22.32) and stator poles(18,28) is different for each rotor(20,30) so that the rotors(20,30) rotate at different speeds when the common power supply(6) is applied.
Applicant
DYSON TECHNOLOGY LIMITED,
TETBURY HILL, MALMESBURYM WILTSHIRE SN16 0RP,, U.K.
Inventor
International Info
Classification: H 02 K 16/02 , H 02 P 07/74
Publication Number:
Priority Information
9709179.7 U.K 1997-05-06