Patents by Inventor Irina MAKHKAMOVA

Irina MAKHKAMOVA 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).

  • Rotary stirling-cycle apparatus and method thereof
    Patent number: 10400708
    Abstract: A Stirling-cycle apparatus is provided comprising a hermetically sealable housing; a first rotary displacement unit in fluid communication with a second rotary fluid displacement unit, each operably mounted in a separate, fluidly sealed portion within said housing and adapted to provide a cyclic change of at least one thermodynamic state parameter of a working fluid during use. Furthermore, each one of said first and second rotary displacement unit comprises a compressor mechanism, having a first compressor working chamber that is adapted to receive a first portion of said working fluid, and at least a second compressor working chamber that is adapted to receive a second portion of said working fluid, said first compressor working chamber comprises a first outlet port and said second compressor working chamber comprises a second outlet port.
    Type: Grant
    Filed: November 3, 2016
    Date of Patent: September 3, 2019
    Assignee: University of Northumbria
    Inventors: Khamidulla Mahkamov, Irina Makhkamova
  • A ROTARY STIRLING-CYCLE APPARATUS AND METHOD THEREOF
    Publication number: 20180372022
    Abstract: A Stirling-cycle apparatus is provided comprising a hermetically sealable housing; a first rotary displacement unit in fluid communication with a second rotary fluid displacement unit, each operably mounted in a separate, fluidly sealed portion within said housing and adapted to provide a cyclic change of at least one thermodynamic state parameter of a working fluid during use. Furthermore, each one of said first and second rotary displacement unit comprises a compressor mechanism, having a first compressor working chamber that is adapted to receive a first portion of said working fluid, and at least a second compressor working chamber that is adapted to receive a second portion of said working fluid, said first compressor working chamber comprises a first outlet port and said second compressor working chamber comprises a second outlet port.
    Type: Application
    Filed: November 3, 2016
    Publication date: December 27, 2018
    Applicant: University of Northumbria
    Inventors: Khamidulla MAHKAMOV, Irina MAKHKAMOVA