Patents by Inventor Eric Adamczyk

Eric Adamczyk 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).

  • METHODS, MATERIALS, AND EQUIPMENT TO FORM IMPROVED FIT DUCT LINER INSULATION FOR ROUND AND OVAL HVAC DUCT SYSTEMS
    Publication number: 20200378646
    Abstract: The embodiments described herein relate generally to improved fit duct liner insulation for curvilinear ducts in HVAC, exhaust, or other similar gas flow systems. A duct liner insulation for a curvilinear duct may include an insulation board having a first major surface and a second major surface. The duct liner insulation further includes a plurality of rows of kerfs in the first major surface of the insulation board configured to allow the insulation board to flex in a direction of the width of the insulation board such that insulation board is foldable into a curvilinear configuration. Each of the kerfs has a v-shaped cross section with sidewalls extending from a kerf base portion at or near the second major surface of the insulation board to the first major surface of the insulation board. The sidewalls extending at an angle from 10 degrees to 20 degrees relative to each other.
    Type: Application
    Filed: August 18, 2020
    Publication date: December 3, 2020
    Inventors: Thomas John Fellinger, Michaela Roxane Roy, Brennan Hall, Ames Kulprathipanja, Eric Adamczyk
  • Methods, materials, and equipment to form improved fit duct liner insulation for round and oval HVAC duct systems
    Patent number: 10782046
    Abstract: The embodiments described herein relate generally to improved fit duct liner insulation for curvilinear ducts in HVAC, exhaust, or other similar gas flow systems. A duct liner insulation for a curvilinear duct may include an insulation board having a first major surface and a second major surface. The duct liner insulation further includes a plurality of rows of kerfs in the first major surface of the insulation board configured to allow the insulation board to flex in a direction of the width of the insulation board such that insulation board is foldable into a curvilinear configuration. Each of the kerfs has a v-shaped cross section with sidewalls extending from a kerf base portion at or near the second major surface of the insulation board to the first major surface of the insulation board. The sidewalls extending at an angle from 10 degrees to 20 degrees relative to each other.
    Type: Grant
    Filed: June 20, 2018
    Date of Patent: September 22, 2020
    Assignee: Johns Manville
    Inventors: Thomas John Fellinger, Michaela Roxane Roy, Brennan Hall, Ames Kulprathipanja, Eric Adamczyk
  • METHODS, MATERIALS, AND EQUIPMENT TO FORM IMPROVED FIT DUCT LINER INSULATION FOR ROUND AND OVAL HVAC DUCT SYSTEMS
    Publication number: 20190390870
    Abstract: The embodiments described herein relate generally to improved fit duct liner insulation for curvilinear ducts in HVAC, exhaust, or other similar gas flow systems. A duct liner insulation for a curvilinear duct may include an insulation board having a first major surface and a second major surface. The duct liner insulation further includes a plurality of rows of kerfs in the first major surface of the insulation board configured to allow the insulation board to flex in a direction of the width of the insulation board such that insulation board is foldable into a curvilinear configuration. Each of the kerfs has a v-shaped cross section with sidewalls extending from a kerf base portion at or near the second major surface of the insulation board to the first major surface of the insulation board. The sidewalls extending at an angle from 10 degrees to 20 degrees relative to each other.
    Type: Application
    Filed: June 20, 2018
    Publication date: December 26, 2019
    Inventors: Thomas John Fellinger, Michaela Roxane Roy, Brennan Hall, Ames Kulprathipanja, Eric Adamczyk