INTERIOR PERMANENT MAGNET SYNCHRONOUS MACHINE

Details for Australian Patent Application No. 2003293627 (hide)

Owner REXROTH INDRAMAT GMBH

Inventors GROENING, Ingolf

Pub. Number AU-A-2003293627

PCT Number PCT/EP2003/0119

PCT Pub. Number WO2004/075378

Priority 03003937.4 21.02.03 EP

Filing date 29 October 2003

Wipo publication date 9 September 2004

International Classifications

H02K 021/16 Synchronous motors having permanent magnet - having an annular armature core with salient poles

H02K 041/03 Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path - Synchronous motors

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

Event Publications

22 April 2004 Complete Application Filed

  Priority application(s): 03003937.4 21.02.03 EP

14 October 2004 Application Open to Public Inspection

  Published as AU-A-2003293627

10 November 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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