Patents by Inventor Daniel John MURPHY, IV

Daniel John MURPHY, IV 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).

  • ENERGY DISSIPATOR AND ASSOCIATED SYSTEM FOR USE IN SUMPED FLOW-THROUGH MANHOLES
    Publication number: 20150345523
    Abstract: An energy dissipator for use in a sumped manhole includes a sheet member. The sheet member defines a downstream surface, an upstream surface opposite the downstream surface, and opposing side edges each extending between the downstream surface and the upstream surface. The sheet member includes a plurality of apertures. Each of the plurality of apertures extends through both the downstream surface and the upstream surface. The sheet member extends in an arcuate manner between the opposing side edges. The dissipator is configured to intercept fluid flow within the manhole to decrease energy and control flow dynamics within the manhole.
    Type: Application
    Filed: May 29, 2015
    Publication date: December 3, 2015
    Applicant: Momentum Environmental, LLC
    Inventors: Lance HOFF, Daniel John MURPHY, IV