Synchronous machine having magnetic bearing excited by the rotor

Details for Australian Patent Application No. 2007271814 (hide)

Owner Siemens Aktiengesellschaft

Inventors Kummeth, Peter

Agent Spruson & Ferguson

Pub. Number AU-B-2007271814

PCT Pub. Number WO2008/006699

Priority 10 2006 032 344.0 12.07.06 DE

Filing date 27 June 2007

Wipo publication date 17 January 2008

Acceptance publication date 30 September 2010

International Classifications

H02K 1/22 (2006.01) Details of the magnetic circuit - Rotating parts of magnetic circuit

H02K 7/09 (2006.01) Arrangements for handling mechanical energy structurally associated with the machine, e.g. structural association with mechanical driving motor or auxiliary dynamo-electric machine - with magnetic bearings

H02K 9/19 (2006.01) Systems for cooling or ventilating - for machines with closed casing and with closed-circuit cooling using a liquid cooling medium, e.g. oil

H02K 55/04 (2006.01) Dynamo-electric machines having windings operating at cryogenic temperatures

Event Publications

29 January 2009 PCT application entered the National Phase

  PCT publication WO2008/006699 Priority application(s): WO2008/006699

30 September 2010 Application Accepted

  Published as AU-B-2007271814

27 January 2011 Standard Patent Sealed

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