CONTROL LOOP AND METHOD FOR VARIABLE SPEED DRIVE RIDETHROUGH CAPABILITY IMPROVEMENT

Details for Australian Patent Application No. 2002356807 (hide)

Owner YORK INTERNATIONAL CORPORATION

Inventors SCHNETZKA, Harold; JADRIC, Ivan

Pub. Number AU-A-2002356807

PCT Number PCT/US02/33004

PCT Pub. Number WO2003/047085

Priority 09/993,638 27.11.01 US

Filing date 17 October 2002

Wipo publication date 10 June 2003

International Classifications

H02P 007/62 Arrangements for regulating or controlling the speed or torque of electric dc-motors

H02M 005/458 Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases

H02M 007/5387 Conversion of ac power input into dc power output - in a bridge configuration

Event Publications

27 March 2003 Complete Application Filed

  Priority application(s): 09/993,638 27.11.01 US

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002356807

12 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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