Patents Examined by Alyson J. Harrington
  • Liner cooling device, combustor including same, and gas turbine including same
    Patent number: 11603768
    Abstract: A liner cooling device for cooling a liner of a gas turbine is provided. The liner cooling device may include a support portion disposed between a liner and a transition piece of a gas turbine and configured to include a cooling flow passage through which cooling air moves to the transition piece. The support portion includes a support member disposed between the liner and the transition piece and an auxiliary support member disposed in the cooling flow passage and having a hole through which the cooling air passes.
    Type: Grant
    Filed: February 25, 2021
    Date of Patent: March 14, 2023
    Assignee: DOOSAN ENERBILITY CO., LTD.
    Inventors: Dong Gon Lee, Jae Won Seo