Patents by Inventor Carl James Morrell

Carl James Morrell 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).

  • Coke oven assemblies, doors therefor, and methods
    Patent number: 9193914
    Abstract: A coke oven door includes a mainframe, a diaphragm assembly coupled with the mainframe, and a plurality of load-exerting assemblies attached to the mainframe. The diaphragm assembly includes a pan and a sealing edge structure attached to the pan. The sealing edge structure includes a load-receiving surface, a door-sealing surface spaced from the load-receiving surface, and a plurality of scallops spaced from one another. Each of the load-exerting assemblies is positioned and configured to selectively, operably apply a load to the load-receiving surface of the sealing edge structure. The scallops are configured and positioned to facilitate deflection of the sealing edge structure, in response to loads applied to the load-receiving surface, such that the door-sealing surface is configured to be positioned in contacting, and at least substantially sealing, engagement with a door jamb of a coke oven body.
    Type: Grant
    Filed: February 13, 2013
    Date of Patent: November 24, 2015
    Assignee: Trident Fluid Power, LLC
    Inventor: Carl James Morrell
  • COKE OVEN ASSEMBLIES, DOORS THEREFOR, AND METHODS
    Publication number: 20140202846
    Abstract: A coke oven door includes a mainframe, a diaphragm assembly coupled with the mainframe, and a plurality of load-exerting assemblies attached to the mainframe. The diaphragm assembly includes a pan and a sealing edge structure attached to the pan. The sealing edge structure includes a load-receiving surface, a door-sealing surface spaced from the load-receiving surface, and a plurality of scallops spaced from one another. Each of the load-exerting assemblies is positioned and configured to selectively, operably apply a load to the load-receiving surface of the sealing edge structure. The scallops are configured and positioned to facilitate deflection of the sealing edge structure, in response to loads applied to the load-receiving surface, such that the door-sealing surface is configured to be positioned in contacting, and at least substantially sealing, engagement with a door jamb of a coke oven body.
    Type: Application
    Filed: February 13, 2013
    Publication date: July 24, 2014
    Applicant: TRIDENT FLUID POWER, LLC
    Inventor: Carl James Morrell