Patents by Inventor Rose Craft

Rose Craft has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Providing a cooling system for a medium voltage drive system
    Patent number: 8976526
    Abstract: In an embodiment, a medium voltage drive system includes a transformer, multiple power cubes each coupled to the transformer, and a manifold assembly. Each power cube includes cold plates each coupled to a corresponding switching device of the cube, an inlet port in communication with a first one of the cold plates and an outlet port in communication with a last one of the cold plates. The manifold assembly can support an inlet conduit and an outlet conduit and further support first and second connection members to enable blind mating of each of the first connection members to the inlet port of one of the power cubes and each of the second connection members to the outlet port of one of the power cubes to enable two phase cooling of the plurality of power cubes.
    Type: Grant
    Filed: September 7, 2012
    Date of Patent: March 10, 2015
    Assignee: TECO-Westinghouse Motor Company
    Inventors: Devdatta P. Kulkarni, Thomas Keister, Manzoor Hussain, Scott Simmons, Ut V. Pham, Rose Craft, Randall Pipho
  • Providing A Cooling System For A Medum Voltage Drive System
    Publication number: 20120327602
    Abstract: In an embodiment, a medium voltage drive system includes a transformer, multiple power cubes each coupled to the transformer, and a manifold assembly. Each power cube includes cold plates each coupled to a corresponding switching device of the cube, an inlet port in communication with a first one of the cold plates and an outlet port in communication with a last one of the cold plates. The manifold assembly can support an inlet conduit and an outlet conduit and further support first and second connection members to enable blind mating of each of the first connection members to the inlet port of one of the power cubes and each of the second connection members to the outlet port of one of the power cubes to enable two phase cooling of the plurality of power cubes.
    Type: Application
    Filed: September 7, 2012
    Publication date: December 27, 2012
    Inventors: Devdatta P. Kulkarni, Thomas Keister, Manzoor Hussain, Scott Simmons, UT V. Pham, Rose Craft, Randall Pipho