Magnetic thrust bearing with integrated electronics

Details for Australian Patent Application No. 2009246773 (hide)

Owner Synchrony, Inc. Iannello, V. Field, R. Hanson, M. Treubert, K. Sortore, C. Ramsey, G.

Inventors Hanson, Mark E.; Iannello, Victor; Treubert, Kirk J.; Ramsey, Gary S.; Sortore, Christopher K.; Field, Robert J.

Agent Shelston IP

Pub. Number AU-A-2009246773

PCT Pub. Number WO2009/140022

Priority 61/046,171 18.04.08 US

Filing date 16 April 2009

Wipo publication date 19 November 2009

International Classifications

G01M 1/38 (2006.01) Testing static or dynamic balance of machines or structures

F16C 19/30 (2006.01) Bearings with rolling contact, for exclusively rotary movement

G05D 3/12 (2006.01) Control of position or direction - using feedback

G06F 1/26 (2006.01) Details not covered by groups and - Power supply means, e.g. regulation thereof

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

Event Publications

11 November 2010 PCT application entered the National Phase

  PCT publication WO2009/140022 Priority application(s): WO2009/140022

27 January 2011 Assignment before Grant

  Field, Robert; Hanson, Mark; Sortore, Christopher; Iannello, Victor; Ramsey, Gary; Treubert, Kirk; Synchrony, Inc. The application has been assigned to Synchrony, Inc.

18 October 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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