COMMUTATORLESS DC MOTOR OR UNIVERSAL MOTOR

Details for Australian Patent Application No. 2003244149 (hide)

Owner ISHIBE, Seiji

Inventors ISHIBE, Seiji

Pub. Number AU-A-2003244149

PCT Number PCT/JP03/07941

PCT Pub. Number WO2004/004097

Priority 2002-225386 27.06.02 JP

Filing date 23 June 2003

Wipo publication date 19 January 2004

International Classifications

H02K 013/00 Structural associations of current collectors with motors or generators, e.g. brush mounting plates, connections to windings

H02K 009/28 Systems for cooling or ventilating

H02K 029/00 Motors or generators having non-mechanical commutating devices, e.g. discharge tubes, semiconductor devices

Event Publications

18 September 2003 Complete Application Filed

  Priority application(s): 2002-225386 27.06.02 JP

4 March 2004 Application Open to Public Inspection

  Published as AU-A-2003244149

17 March 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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