Patents by Inventor Bruce Carmichael Robertson Ewan

Bruce Carmichael Robertson Ewan 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).

  • Explosion suppression system
    Patent number: 7228916
    Abstract: Explosion suppresant container, for use in suppression of deflagrative explosions and other like events involving combustion associated with rapidly moving gases, comprising a container which, in use, contains suppressant, an outlet through which suppressant can exit the container progressively and be atomised into droplets and an inlet thorugh which air can enter the container and the shape of said container being such that, in use, the pressure of the explosion wind in the region of the outlet is less than that in the region of the inlet so that suppressant is driven out of the outlet into the explosion wind.
    Type: Grant
    Filed: August 28, 2001
    Date of Patent: June 12, 2007
    Assignee: The University of Sheffield
    Inventors: Clive Adrian Catlin, Bruce Carmichael Robertson Ewan