Patents by Inventor Maciej Kuchcinski

Maciej Kuchcinski 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).

  • System and method for analyzing a refrigerant sample
    Patent number: 8555733
    Abstract: A system for preparing a refrigerant sample for analysis including a pressure regulator assembly including a pressure regulator and provisions for heating a refrigerant sample contained within an interior region of the pressure regulator. The pressure regulator defines an inlet through which the refrigerant sample is delivered and an outlet through which the refrigerant sample is expelled. The system also includes a filter assembly having an inlet that is fluidly connected to the outlet of the pressure regulator to receive the vaporized refrigerant sample from the pressure regulator, at least one filter for removing contaminants from the refrigerant sample, and an outlet that is configured to be coupled to a refrigerant analysis system for analyzing a composition of the refrigerant sample.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: October 15, 2013
    Assignee: Airgas, Inc.
    Inventors: Robert Frances Shock, James Gruenbacher, Maciej Kuchcinski, Alexey Virovets
  • SYSTEM AND METHOD FOR ANALYZING A REFRIGERANT SAMPLE
    Publication number: 20130074611
    Abstract: A system for preparing a refrigerant sample for analysis including a pressure regulator assembly including a pressure regulator and provisions for heating a refrigerant sample contained within an interior region of the pressure regulator. The pressure regulator defines an inlet through which the refrigerant sample is delivered and an outlet through which the refrigerant sample is expelled. The system also includes a filter assembly having an inlet that is fluidly connected to the outlet of the pressure regulator to receive the vaporized refrigerant sample from the pressure regulator, at least one filter for removing contaminants from the refrigerant sample, and an outlet that is configured to be coupled to a refrigerant analysis system for analyzing a composition of the refrigerant sample.
    Type: Application
    Filed: September 23, 2011
    Publication date: March 28, 2013
    Applicant: Airgas, Inc.
    Inventors: Robert Frances Shock, James Gruenbacher, Maciej Kuchcinski, Alexey Virovets