Patents by Inventor Daniel Troland

Daniel Troland 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).

  • Fluid feed ring and associated apparatus and method
    Patent number: 11426754
    Abstract: A fluid feed ring (5), a substrate coating apparatus (1) and a method are provided for coating a substrate (2) with a catalyst component. The fluid feed ring (5) comprises an annular body (40) having an inner face (45) bounding a central bore of the fluid feed ring. A fluid feed port (47) receives the liquid and a plurality of outlet apertures (50) on the inner face of the annular body discharge the liquid onto a piston face (23) of the substrate coating apparatus (1). A distribution channel (51) extending at least part-way around the annular body (40) provides fluid communication between the fluid feed port (47) and the plurality of outlet apertures (50).
    Type: Grant
    Filed: March 27, 2020
    Date of Patent: August 30, 2022
    Assignee: Johnson Matthey Public Limited Company
    Inventors: Daniel Mason, Paul Obelcz, Daniel Troland
  • Fluid feed ring and Associated Apparatus and Method
    Publication number: 20200316638
    Abstract: A fluid feed ring (5), a substrate coating apparatus (1) and a method are provided for coating a substrate (2) with a catalyst component. The fluid feed ring (5) comprises an annular body (40) having an inner face (45) bounding a central bore of the fluid feed ring. A fluid feed port (47) receives the liquid and a plurality of outlet apertures (50) on the inner face of the annular body discharge the liquid onto a piston face (23) of the substrate coating apparatus (1). A distribution channel (51) extending at least part-way around the annular body (40) provides fluid communication between the fluid feed port (47) and the plurality of outlet apertures (50).
    Type: Application
    Filed: March 27, 2020
    Publication date: October 8, 2020
    Inventors: Daniel Mason, Paul Obelcz, Daniel Troland