Apparatus and method for driving a three-phase compressor from a singlephase electrical power supply

Details for Australian Patent Application No. 2003203819 (hide)

Owner Smith, O.

Inventors Smith, Otto J.M.

Agent Davies Collison Cave

Pub. Number AU-B-2003203819

Priority 10/137760 02.05.02 US

Filing date 24 April 2003

Wipo publication date 20 November 2003

Acceptance publication date 16 July 2009

International Classifications

H02P 27/00 (2006.01) Arrangements or methods for the control of ac-motors characterised by the kind of supply voltage

F04B 35/04 (2006.01) Piston pumpsspecially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for

H02P 1/26 (2006.01) Arrangements for starting electric motors or dynamo-electric converters - for starting an individual polyphase induction motor

Event Publications

15 May 2003 Complete Application Filed

  Priority application(s): 10/137760 02.05.02 US

20 November 2003 Application Open to Public Inspection

  Published as AU-B-2003203819

16 July 2009 Application Accepted

  Published as AU-B-2003203819

26 November 2009 Standard Patent Sealed

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