Patents by Inventor Katarzyna Anna Mikolajczyk

Katarzyna Anna Mikolajczyk 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).

  • Partition damper seal configurations for segmented internal cooling hardware
    Patent number: 11905842
    Abstract: Partition damper seal configurations for segmented internal cooling hardware apparatus are disclosed. An example apparatus includes an inner wall and an outer wall, the outer wall spaced apart from the inner wall in a radial direction, a space between the inner and outer walls defining a flow passage, and a body positioned between the inner and outer walls, the body traversing the inner and outer walls in an axial direction and attached to an inner surface of the outer wall and an outer surface of the inner wall, the body to detach from the inner and outer surfaces and to at least partially seal the flow passage in response to the outer wall moving relative to the inner wall.
    Type: Grant
    Filed: December 16, 2021
    Date of Patent: February 20, 2024
    Assignee: General Electric Company
    Inventors: Ashish Sharma, Tomasz Edward Berdowski, Maciej Czerwiński, Katarzyna Anna Mikolajczyk, Raymond Floyd Martell, Tomasz Jan Bulsiewicz
  • PARTITION DAMPER SEAL CONFIGURATIONS FOR SEGMENTED INTERNAL COOLING HARDWARE
    Publication number: 20230193784
    Abstract: Partition damper seal configurations for segmented internal cooling hardware apparatus are disclosed. An example apparatus includes an inner wall and an outer wall, the outer wall spaced apart from the inner wall in a radial direction, a space between the inner and outer walls defining a flow passage, and a body positioned between the inner and outer walls, the body traversing the inner and outer walls in an axial direction and attached to an inner surface of the outer wall and an outer surface of the inner wall, the body to detach from the inner and outer surfaces and to at least partially seal the flow passage in response to the outer wall moving relative to the inner wall.
    Type: Application
    Filed: December 16, 2021
    Publication date: June 22, 2023
    Inventors: Ashish Sharma, Tomasz Edward Berdowski, Maciej Czerwinski, Katarzyna Anna Mikolajczyk, Raymond Floyd Martell, Tomasz Jan Bulsiewicz