Patents by Inventor Lindsey B. Mathys

Lindsey B. Mathys 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).

  • Hydrodynamic separator
    Patent number: 10953412
    Abstract: A separator unit includes a tank defining an internal volume and having an inlet and an outlet. An insert is provided within the tank, the insert including a down cylinder substantially centrally disposed within the tank and a baffle assembly at an external side of the down cylinder. The baffle assembly defines first and second inlet flumes for flowing incoming water from an external side of the down cylinder to an internal volume within the down cylinder. Inward ends of the first and second inlet flumes are positioned and oriented to create first and second vortex flows that progress downward within the internal volume, wherein a rotational direction of the first vortex flow is opposite a rotational direction of the second vortex flow in top plan view.
    Type: Grant
    Filed: July 19, 2019
    Date of Patent: March 23, 2021
    Assignee: CONTECH ENGINEERED SOLUTIONS LLC
    Inventors: Mathew E. Bauer, Michael B. Brooks, Lindsey B. Mathys, Dwane A. Paulsen, Hannah E. Schlachter
  • HYDRODYNAMIC SEPARATOR
    Publication number: 20200023382
    Abstract: A separator unit includes a tank defining an internal volume and having an inlet and an outlet. An insert is provided within the tank, the insert including a down cylinder substantially centrally disposed within the tank and a baffle assembly at an external side of the down cylinder. The baffle assembly defines first and second inlet flumes for flowing incoming water from an external side of the down cylinder to an internal volume within the down cylinder. Inward ends of the first and second inlet flumes are positioned and oriented to create first and second vortex flows that progress downward within the internal volume, wherein a rotational direction of the first vortex flow is opposite a rotational direction of the second vortex flow in top plan view.
    Type: Application
    Filed: July 19, 2019
    Publication date: January 23, 2020
    Inventors: Mathew E. Bauer, Michael B. Brooks, Lindsey B. Mathys, Dwane A. Paulsen, Hannah E. Schlachter