Patents by Inventor Daniel Purcell

Daniel Purcell 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).

  • Switchboard and aspects of a power distribution system
    Patent number: 12444562
    Abstract: A pre-assembled switchboard has a housing having a plurality of bus bars and a cable entrance for a plurality of sub-circuit cables and a sub-circuit termination block with conductor coupling elements configured for connection to the conductors of a plurality of sub-circuit cables. Circuit protection devices are connected between the bus bars and the sub-circuit termination block, and the conductor coupling elements being grouped by sub-circuit so that the conductors for each sub-circuit cable can be terminated adjacent to each other.
    Type: Grant
    Filed: July 26, 2021
    Date of Patent: October 14, 2025
    Assignee: Basis NZ Limited
    Inventors: Julyan Collett, Daniel Purcell, James Michael Allen, Brendon Hale
  • SWITCHBOARD AND ASPECTS OF A POWER DISTRIBUTION SYSTEM
    Publication number: 20250316433
    Abstract: A pre-assembled switchboard has a housing having a plurality of bus bars and a cable entrance for a plurality of sub-circuit cables and a sub-circuit termination block with conductor coupling elements configured for connection to the conductors of a plurality of sub-circuit cables. Circuit protection devices are connected between the bus bars and the sub-circuit termination block, and the conductor coupling elements being grouped by sub-circuit so that the conductors for each sub-circuit cable can be terminated adjacent to each other.
    Type: Application
    Filed: June 18, 2025
    Publication date: October 9, 2025
    Inventors: Julyan Collett, Daniel Purcell, James Michael Allen, Brendon Hale
  • IMPROVED SWITCHBOARD AND ASPECTS OF A POWER DISTRIBUTION SYSTEM
    Publication number: 20230298843
    Abstract: A pre-assembled switchboard has a housing having a plurality of bus bars and a cable entrance for a plurality of subcircuit cables and a sub-circuit termination block with conductor coupling elements configured for connection to the conductors of a plurality of sub-circuit cables. Circuit protection devices are connected between the bus bars and the sub-circuit termination block, and the conductor coupling elements being grouped by sub-circuit so that the conductors for each sub-circuit cable can be terminated adjacent to each other.
    Type: Application
    Filed: July 26, 2021
    Publication date: September 21, 2023
    Inventors: Julyan Collett, Daniel Purcell, James Michael Allen, Brendon Hale