Patents Represented by Attorney Tregc, Hines & Ladenheim, PLLC

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  • Bearing damper with spring seal
    Patent number: 8182153
    Abstract: A bearing damper includes: (a) an annular sleeve having spaced-apart grooves formed in a radially-facing surface therein; (b) an annular bearing race received in the sleeve; and (c) a resilient seal ring disposed in each of the grooves, wherein the seal rings cooperate with the sleeve and a radially-facing surface of the bearing race to define a closed annular gap, and further wherein the seal rings are sized so as to urge the bearing race towards a coaxial position relative to the sleeve.
    Type: Grant
    Filed: February 27, 2009
    Date of Patent: May 22, 2012
    Assignee: General Electric Company
    Inventors: Anant Pal Singh, Michael Slusher, Albert Frank Storace, James C. Austrow, Tony Metz