Patents by Inventor William Michael Pryor

William Michael Pryor 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).

  • Patent number: 10816216
    Abstract: A power circuit for controlling power to a heating element includes an electric resistive element and a thermal switch assembly in series. The thermal switch assembly includes a first contact connected to the electric resistive element, a second contact, and a bimetal element configured to electrically connect and disconnect the first and second contacts. The bimetal element establishing an electrical connection between the first and second contacts when a temperature of the bimetal element is below a predetermined cut-off temperature, and no longer electrically connecting the first and second contacts when the bimetal element is at or above the predetermined cut-off temperature. A first voltage is applied to the electric resistive element when the bimetal element electrically connects the first and second contacts and a second voltage, lower than the first voltage, is applied to the electric resistive element when the bimetal element electrically disconnects the first and second contacts.
    Type: Grant
    Filed: December 12, 2017
    Date of Patent: October 27, 2020
    Assignee: Electrolux Home Products, Inc.
    Inventors: Steven Baas, William Michael Pryor
  • Publication number: 20190178501
    Abstract: A power circuit for controlling power to a heating element includes an electric resistive element and a thermal switch assembly in series. The thermal switch assembly includes a first contact connected to the electric resistive element, a second contact, and a bimetal element configured to electrically connect and disconnect the first and second contacts. The bimetal element establishing an electrical connection between the first and second contacts when a temperature of the bimetal element is below a predetermined cut-off temperature, and no longer electrically connecting the first and second contacts when the bimetal element is at or above the predetermined cut-off temperature. A first voltage is applied to the electric resistive element when the bimetal element electrically connects the first and second contacts and a second voltage, lower than the first voltage, is applied to the electric resistive element when the bimetal element electrically disconnects the first and second contacts.
    Type: Application
    Filed: December 12, 2017
    Publication date: June 13, 2019
    Inventors: Steven Baas, William Michael Pryor
  • Patent number: 8057223
    Abstract: A burner assembly for a gas powered cooking appliance is provided. The burner assembly may include a burner body including a central region and a plurality of radiating extensions extending radially outward from the central region. The burner assembly may include a burner cap with a central region and a plurality of radiating extensions extending radially outward from the central region. The burner cap is positioned on top of the burner body when the burner is assembled. The burner cap may include at least one overhang positioned on the outer perimeter of the central region and between an adjacent pair of radiating extensions. The at least one overhang forms a gap between the exterior wall of the burner body and the interior wall of the overhang. This gap, or flame stabilization chamber, provides for collection of gases and flame that aid in maintaining the flame during low temperature operation.
    Type: Grant
    Filed: November 9, 2009
    Date of Patent: November 15, 2011
    Assignee: Electrolux Home Produce
    Inventors: William Michael Pryor, Hector Jose Donastorg, John Thurl Pottenger, Michael Dennis Padgett
  • Patent number: 7871264
    Abstract: A burner assembly for a gas powered cooking appliance is provided. The burner assembly may include a burner body including a central region and a plurality of radiating extensions extending radially outward from the central region. The burner assembly may include a burner cap with a central region and a plurality of radiating extensions extending radially outward from the central region. The burner cap is positioned on top of the burner body when the burner is assembled. The burner cap may include at least one overhang positioned on the outer perimeter of the central region and between an adjacent pair of radiating extensions. The at least one overhang forms a gap between the exterior wall of the burner body and the interior wall of the overhang. This gap, or flame stabilization chamber, provides for collection of gases and flame that aid in maintaining the flame during low temperature operation.
    Type: Grant
    Filed: June 26, 2007
    Date of Patent: January 18, 2011
    Assignee: Electrolux Home Products, Inc.
    Inventors: William Michael Pryor, Hector Jose Donastorg, John Thurl Pottenger, Michael Dennis Padgett
  • Publication number: 20100051014
    Abstract: A burner assembly for a gas powered cooking appliance is provided. The burner assembly may include a burner body including a central region and a plurality of radiating extensions extending radially outward from the central region. The burner assembly may include a burner cap with a central region and a plurality of radiating extensions extending radially outward from the central region. The burner cap is positioned on top of the burner body when the burner is assembled. The burner cap may include at least one overhang positioned on the outer perimeter of the central region and between an adjacent pair of radiating extensions. The at least one overhang forms a gap between the exterior wall of the burner body and the interior wall of the overhang. This gap, or flame stabilization chamber, provides for collection of gases and flame that aid in maintaining the flame during low temperature operation.
    Type: Application
    Filed: November 9, 2009
    Publication date: March 4, 2010
    Applicant: Electrolux Home Products
    Inventors: William Michael Pryor, Hector Jose Donastorg, John Thurl Pottenger, Michael Dennis Padgett
  • Patent number: 7628609
    Abstract: A burner assembly for a gas powered cooking appliance is provided. The burner assembly may include a burner body including a central region and a plurality of radiating extensions extending radially outward from the central region. The burner assembly may include a burner cap with a central region and a plurality of radiating extensions extending radially outward from the central region. The burner cap is positioned on top of the burner body when the burner is assembled. The burner cap may include at least one overhang positioned on the outer perimeter of the central region and between an adjacent pair of radiating extensions. The at least one overhang forms a gap between the exterior wall of the burner body and the interior wall of the overhang. This gap, or flame stabilization chamber, provides for collection of gases and flame that aid in maintaining the flame during low temperature operation.
    Type: Grant
    Filed: June 26, 2007
    Date of Patent: December 8, 2009
    Assignee: Electrolux Home Products, Inc.
    Inventors: William Michael Pryor, Hector Jose Donastorg, John Thurl Pottenger, Michael Dennis Padgett
  • Publication number: 20080160465
    Abstract: A burner assembly for a gas powered cooking appliance is provided. The burner assembly may include a burner body including a central region and a plurality of radiating extensions extending radially outward from the central region. The burner assembly may include a burner cap with a central region and a plurality of radiating extensions extending radially outward from the central region. The burner cap is positioned on top of the burner body when the burner is assembled. The burner cap may include at least one overhang positioned on the outer perimeter of the central region and between an adjacent pair of radiating extensions. The at least one overhang forms a gap between the exterior wall of the burner body and the interior wall of the overhang. This gap, or flame stabilization chamber, provides for collection of gases and flame that aid in maintaining the flame during low temperature operation.
    Type: Application
    Filed: June 26, 2007
    Publication date: July 3, 2008
    Applicant: ELECTROLUX HOME PRODUCTS
    Inventors: William Michael Pryor, Hector Jose Donastorg, John Thurl Pottenger, Michael Dennis Padgett
  • Publication number: 20080160468
    Abstract: A burner assembly for a gas powered cooking appliance is provided. The burner assembly may include a burner body including a central region and a plurality of radiating extensions extending radially outward from the central region. The burner assembly may include a burner cap with a central region and a plurality of radiating extensions extending radially outward from the central region. The burner cap is positioned on top of the burner body when the burner is assembled. The burner cap may include at least one overhang positioned on the outer perimeter of the central region and between an adjacent pair of radiating extensions. The at least one overhang forms a gap between the exterior wall of the burner body and the interior wall of the overhang. This gap, or flame stabilization chamber, provides for collection of gases and flame that aid in maintaining the flame during low temperature operation.
    Type: Application
    Filed: June 26, 2007
    Publication date: July 3, 2008
    Applicant: ELECTROLUX HOME PRODUCTS
    Inventors: William Michael Pryor, Hector Jose Donastorg, John Thurl Pottenger, Michael Dennis Padgett
  • Patent number: 7045748
    Abstract: A cooking device for cooking an item where the device includes an input for a source of cooking energy; a cooking element for applying the cooking energy to the item; a cooking control for controlling the application of the cooking energy to the item; a lockout selectable for preventing application of the cooking energy to the cooking element, the lockout being non-selectable when the cooking control is activated; and a user interface, the interface providing an indication of selection of the lockout in response to a user attempt to activate the cooking control when the lockout is selected.
    Type: Grant
    Filed: March 30, 2005
    Date of Patent: May 16, 2006
    Assignee: Electrolux Home Products, Inc.
    Inventors: Chris Ray Blackson, Gary Fisher, James Lewis Ayers, William Michael Pryor
  • Patent number: D562069
    Type: Grant
    Filed: December 22, 2006
    Date of Patent: February 19, 2008
    Assignee: Electrolux Home Products, Inc.
    Inventors: William Michael Pryor, Hector Jose Donastorg, John Thurl Pottenger
  • Patent number: D562070
    Type: Grant
    Filed: December 22, 2006
    Date of Patent: February 19, 2008
    Assignee: Electrolux Home Products
    Inventors: William Michael Pryor, Hector Jose Donastorg, John Thurl Pottenger
  • Patent number: D565893
    Type: Grant
    Filed: December 22, 2006
    Date of Patent: April 8, 2008
    Assignee: Electrolux Home Products, Inc.
    Inventors: William Michael Pryor, Hector Jose Donastorg, James S. Hughes, John Thurl Pottenger
  • Patent number: D565894
    Type: Grant
    Filed: August 1, 2007
    Date of Patent: April 8, 2008
    Assignee: Electrolux Home Products, Inc.
    Inventors: William Michael Pryor, Hector Jose Donastorg, John Thurl Pottenger
  • Patent number: D565895
    Type: Grant
    Filed: August 1, 2007
    Date of Patent: April 8, 2008
    Assignee: Electrolux Home Products, Inc.
    Inventors: William Michael Pryor, Hector Jose Donastorg, James S. Hughes, John Thurl Pottenger
  • Patent number: D565896
    Type: Grant
    Filed: September 4, 2007
    Date of Patent: April 8, 2008
    Assignee: Electrolux Home Products, Inc.
    Inventor: William Michael Pryor
  • Patent number: D565897
    Type: Grant
    Filed: September 4, 2007
    Date of Patent: April 8, 2008
    Assignee: Electrolux Home Products, Inc.
    Inventor: William Michael Pryor
  • Patent number: D565898
    Type: Grant
    Filed: September 4, 2007
    Date of Patent: April 8, 2008
    Assignee: Electrolux Home Products, Inc.
    Inventor: William Michael Pryor