Variable speed drive system

Details for Australian Patent Application No. 2010246539 (hide)

Owner Franklin Electric Co., Inc.

Inventors Smith, Robert C.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2010246539

Priority 61/265,332 30.11.09 US; 12/951,176 22.11.10 US

Filing date 30 November 2010

Wipo publication date 16 June 2011

International Classifications

H02P 27/04 (2006.01) Arrangements or methods for the control of ac-motors characterised by the kind of supply voltage - using variable-frequency supply voltage, e.g. inverter or converter supply voltage

E03B 1/00 (2006.01) Methods or layout of installations for water supply

E03B 5/00 (2006.01) Use of pumping plants or installations

H02P 27/08 (2006.01) Arrangements or methods for the control of ac-motors characterised by the kind of supply voltage

Event Publications

16 December 2010 Complete Application Filed

  Priority application(s): 61/265,332 30.11.09 US; 12/951,176 22.11.10 US

16 June 2011 Application Open to Public Inspection

  Published as AU-A-2010246539

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