TRANSIENT DAMPING ARRANGEMENT

Details for Australian Patent Application No. 2002351554 (hide)

Owner TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)

Inventors SVENSSON, Andreas

Pub. Number AU-A-2002351554

PCT Number PCT/SE02/02030

PCT Pub. Number WO2003/041265

Priority 0103721-7 08.11.01 SE

Filing date 8 November 2002

Wipo publication date 19 May 2003

International Classifications

H02P 009/10 Arrangements for controlling electric generators for the purpose of obtaining a desired output - Control effected upon generator excitation circuit to reduce harmful effects of overloads or transients, e.g. sudden application of load, sudden removal of load, sudden change of load

H02H 009/04 Emergency protective circuit arrangements for limiting excess current or voltage without disconnection - responsive to excess voltage

H03F 001/52 Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements - Circuit arrangements for protecting such amplifiers

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 0103721-7 08.11.01 SE

24 July 2003 Application Open to Public Inspection

  Published as AU-A-2002351554

22 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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