Method for manufacturing stator of brushless direct current electric motor, and stator of brushless direct current electric motor manufactured by the method

Details for Australian Patent Application No. 2004231267 (hide)

Owner LG Electronics Inc

Inventors Kim, Byung-Taek; Shim, Jang-Ho; Kim, Young-Kwan

Agent Watermark

Pub. Number AU-B-2004231267

Priority 15924/2004 09.03.04 KR

Filing date 23 November 2004

Wipo publication date 29 September 2005

Acceptance publication date 7 December 2006

International Classifications

H02K 15/03 (2006.01) Methods or apparatus specially adapted for manufacturing, assembling, maintaining, or repairing dynamo-electric machines - having permanent magnets

H02K 1/02 (2006.01) Details of the magnetic circuit

H02K 1/04 (2006.01) Details of the magnetic circuit

H02K 1/14 (2006.01) Details of the magnetic circuit - Stator cores with salient poles

H02K 1/17 (2006.01) Details of the magnetic circuit

H02K 1/18 (2006.01) Details of the magnetic circuit - Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures

H02K 15/02 (2006.01) Methods or apparatus specially adapted for manufacturing, assembling, maintaining, or repairing dynamo-electric machines - of stator or rotor bodies

H02K 15/06 (2006.01) Methods or apparatus specially adapted for manufacturing, assembling, maintaining, or repairing dynamo-electric machines

H02K 15/095 (2006.01) Methods or apparatus specially adapted for manufacturing, assembling, maintaining, or repairing dynamo-electric machines

H02K 21/12 (2006.01) Synchronous motors having permanent magnet - with stationary armature and rotating magnet

H02K 29/00 (2006.01) Motors or generators having non-mechanical commutating devices, e.g. discharge tubes, semiconductor devices

Event Publications

9 December 2004 Complete Application Filed

  Priority application(s): 15924/2004 09.03.04 KR

29 September 2005 Application Open to Public Inspection

  Published as AU-B-2004231267

7 December 2006 Application Accepted

  Published as AU-B-2004231267

5 April 2007 Standard Patent Sealed

17 June 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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