Bearing surface layer for magnetic motor

Details for Australian Patent Application No. 2002240110 (hide)

Owner California Linear Devices, Inc.

Inventors Ellard, James Carl; Lindberg, Paul M; Hollingsworth, Philip G; Wedman, Leonard N

Agent FB Rice

Pub. Number AU-B-2002240110

PCT Pub. Number WO2003/065554

Filing date 25 January 2002

Wipo publication date 2 September 2003

Acceptance publication date 9 August 2007

International Classifications

H02K 15/02 (2006.01) Methods or apparatus specially adapted for manufacturing, assembling, maintaining, or repairing dynamo-electric machines - of stator or rotor bodies

H02K 1/27 (2006.01) Details of the magnetic circuit - Rotor cores with permanent magnets

H02K 15/03 (2006.01) Methods or apparatus specially adapted for manufacturing, assembling, maintaining, or repairing dynamo-electric machines - having permanent magnets

H02K 41/03 (2006.01) Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path - Synchronous motors

Event Publications

18 September 2003 Application Open to Public Inspection

  Published as AU-B-2002240110

9 August 2007 Application Accepted

  Published as AU-B-2002240110

6 December 2007 Standard Patent Sealed

23 April 2009 Assignment Registered

  California Linear Devices, Inc. The patent has been assigned to Moog Inc.

18 August 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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