Patents by Inventor Vimal Ayyappan

Vimal Ayyappan 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).

  • CLEAN AGENT SYSTEM NOZZLE WITH PRESSURE CONTROLLED COVER PLATE
    Publication number: 20230278064
    Abstract: A nozzle assembly configured to selectively provide fire suppression agent to a space. The nozzle assembly includes a cover, a cap releasably coupled to the cover to define a cavity, and a nozzle head received within the cavity. The nozzle head is configured to provide the fire suppression agent to a hazard area. The cap is released from the cover in response to a pressure formed by the release of fire suppression agent by the nozzle head into the cavity.
    Type: Application
    Filed: October 5, 2021
    Publication date: September 7, 2023
    Applicant: Tyco Fire Products LP
    Inventors: Michael John Fisher, Karl Maas, Jr., Adam Staszak, Vimal Ayyappan