INTEGRATED COOLING DUCT FOR RESIN-ENCAPSULATED DISTRIBUTION TRANSFORMER COILS

Details for Australian Patent Application No. 2002368017 (hide)

Owner ABB T AND D TECHNOLOGY LTD.

Inventors LANOUE, Thomas, J.; MITCHELL, Michael, J.; PAULEY, William, E.; SARVER, Charlie, H.

Pub. Number AU-A-2002368017

PCT Number PCT/IB02/05840

PCT Pub. Number WO2003/107364

Priority 10/026,199 21.12.01 US

Filing date 17 December 2002

Wipo publication date 31 December 2003

International Classifications

H01F 027/08 Details of transformers or inductances, in general - Cooling

H01F 027/32 Details of transformers or inductances, in general - Insulating of coils, windings, or parts thereof

H01F 041/12 Apparatus or processes specially adapted for manufacturing or assembling the devices covered by this subclass - Insulating of windings

Event Publications

19 February 2004 Complete Application Filed

  Priority application(s): 10/026,199 21.12.01 US

26 February 2004 Application Open to Public Inspection

  Published as AU-A-2002368017

23 September 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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