ELECTRIC MOTOR HAVING ROTOR CAPABLE OF CONFINING MAGNETIC FLUX

Details for Australian Patent Application No. 2002237563 (hide)

Owner NIHON RIKEN CO., LTD. COSMOS CO., LTD.

Inventors KAWAI, Teruo

Pub. Number AU-A-2002237563

PCT Pub. Number WO2003/077405

Filing date 11 March 2002

Wipo publication date 22 September 2003

International Classifications

H02K 021/14 Synchronous motors having permanent magnet - magnet rotating within armature

H02K 001/27 Details of the magnetic circuit - Rotor cores with permanent magnets

Event Publications

30 October 2003 Application Open to Public Inspection

  Published as AU-A-2002237563

25 November 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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