Patents by Inventor Charles Andrew Bierbaum

Charles Andrew Bierbaum 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: 11713886
    Abstract: A cooking grate includes a peripheral frame defining a periphery of the cooking grate, a plurality of fingers extending from the peripheral frame toward a center of the cooking grate, and a slot formed in the peripheral frame, the slot forming a passageway through the peripheral frame from a lower portion to an upper portion thereof in the vertical direction.
    Type: Grant
    Filed: April 9, 2021
    Date of Patent: August 1, 2023
    Assignee: Haier US Appliance Solutions, Inc.
    Inventors: Charles Andrew Bierbaum, Logan Chayse Dunaway
  • Patent number: 11536066
    Abstract: An appliance includes a cabinet and an inner door. The inner door is configured such that an outer door panel is mountable on the inner door. An adjustable hinge rotatably couples the inner door to the cabinet. The adjustable hinge includes a movable door balance adjuster. A visual scale graphic is positioned proximate the adjustable hinge. The visual scale graphic includes a plurality of outer door panel weight indicia and a plurality of door balance adjuster position indicia. Each of the plurality of door balance adjuster position indicia corresponds to a respective one of the plurality of outer door panel weight indicia.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: December 27, 2022
    Assignee: Haier US Appliance Solutions, Inc.
    Inventors: Daniel Ian Moore, Charles Andrew Bierbaum, Marcelo Torrentes
  • Publication number: 20220325899
    Abstract: A cooking grate includes a peripheral frame defining a periphery of the cooking grate, a plurality of fingers extending from the peripheral frame toward a center of the cooking grate, and a slot formed in the peripheral frame, the slot forming a passageway through the peripheral frame from a lower portion to an upper portion thereof in the vertical direction.
    Type: Application
    Filed: April 9, 2021
    Publication date: October 13, 2022
    Inventors: Charles Andrew Bierbaum, Logan Chayse Dunaway
  • Patent number: 11408611
    Abstract: An adjustable camera assembly mounted within a door of an oven appliance includes a vertical guide rail and a camera movably mounted to the guide rail. A drive mechanism, such as a lead screw driven by a stepper motor, is mechanically coupled to the camera for moving the camera along the guide rail. A heat shield is positioned proximate a bottom of the door and extends around the guide rail to define a protective cavity for receiving the camera and providing a thermal break from a heating element of the oven appliance. A controller is configured for moving the camera into the protective cavity during high temperature operation of the oven appliance, such as during a self-clean cycle.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: August 9, 2022
    Assignee: Haier US Appliance Solutions, Inc.
    Inventors: Daniel Ian Moore, Marcelo Torrentes, Charles Andrew Bierbaum
  • Publication number: 20220146111
    Abstract: A control panel assembly for an oven appliance includes an external housing and an internal housing spaced apart to define an air plenum. A display assembly is positioned in a top opening in the external housing and a cooling port is defined between a cooktop of the oven appliance and the display assembly. A fan assembly is positioned within the air plenum for drawing a flow of cooling air in through an ambient port and urging the flow of cooling air through the cooling port to create an air curtain that cools the display assembly.
    Type: Application
    Filed: November 10, 2020
    Publication date: May 12, 2022
    Inventors: Megan Etgen, Charles Andrew Bierbaum
  • Patent number: 11156367
    Abstract: An adjustable camera assembly mounted within a door of an oven appliance includes a vertical guide rail and a camera movably mounted to the guide rail. A drive mechanism, such as a lead screw driven by a stepper motor, is mechanically coupled to the camera for moving the camera along the guide rail. A controller is coupled to a user interface for obtaining a rack position where food is located. Based on the rack position, the controller determines a viewing position where the camera is placed to achieve a desired view of the food and operates the drive mechanism to position the camera in the viewing position.
    Type: Grant
    Filed: January 21, 2020
    Date of Patent: October 26, 2021
    Assignee: Haier US Appliance Solutions, Inc.
    Inventors: Charles Andrew Bierbaum, Marcelo Torrentes, Daniel Ian Moore
  • Publication number: 20210222884
    Abstract: An adjustable camera assembly mounted within a door of an oven appliance includes a vertical guide rail and a camera movably mounted to the guide rail. A drive mechanism, such as a lead screw driven by a stepper motor, is mechanically coupled to the camera for moving the camera along the guide rail. A controller is coupled to a user interface for obtaining a rack position where food is located. Based on the rack position, the controller determines a viewing position where the camera is placed to achieve a desired view of the food and operates the drive mechanism to position the camera in the viewing position.
    Type: Application
    Filed: January 21, 2020
    Publication date: July 22, 2021
    Inventors: Charles Andrew Bierbaum, Marcelo Torrentes, Daniel Ian Moore
  • Publication number: 20210222887
    Abstract: An adjustable camera assembly mounted within a door of an oven appliance includes a vertical guide rail and a camera movably mounted to the guide rail. A drive mechanism, such as a lead screw driven by a stepper motor, is mechanically coupled to the camera for moving the camera along the guide rail. A heat shield is positioned proximate a bottom of the door and extends around the guide rail to define a protective cavity for receiving the camera and providing a thermal break from a heating element of the oven appliance. A controller is configured for moving the camera into the protective cavity during high temperature operation of the oven appliance, such as during a self-clean cycle.
    Type: Application
    Filed: January 21, 2020
    Publication date: July 22, 2021
    Inventors: Daniel Ian Moore, Marcelo Torrentes, Charles Andrew Bierbaum
  • Publication number: 20210222470
    Abstract: An appliance includes a cabinet and an inner door. The inner door is configured such that an outer door panel is mountable on the inner door. An adjustable hinge rotatably couples the inner door to the cabinet. The adjustable hinge includes a movable door balance adjuster. A visual scale graphic is positioned proximate the adjustable hinge. The visual scale graphic includes a plurality of outer door panel weight indicia and a plurality of door balance adjuster position indicia. Each of the plurality of door balance adjuster position indicia corresponds to a respective one of the plurality of outer door panel weight indicia.
    Type: Application
    Filed: January 21, 2020
    Publication date: July 22, 2021
    Inventors: Daniel Ian Moore, Charles Andrew Bierbaum, Marcelo Torrentes
  • Patent number: 10495320
    Abstract: An oven appliance having an oven chamber positioned within a cabinet and a top panel defining one or more vent apertures includes a false back assembly for facilitating the containment of spilled fluids and the cooling of electronic components within the cabinet. The false back assembly includes a false back spaced apart from a range back to define a spill channel. A spill deflector is positioned below the vent apertures and above the spill channel along the vertical direction such that the spill deflector is configured for collecting fluids spilled through the vent apertures and directing the spilled fluids to the spill channel where they may be safely routed around sensitive electronic components.
    Type: Grant
    Filed: October 20, 2017
    Date of Patent: December 3, 2019
    Assignee: Haier US Appliance Solutions, Inc.
    Inventors: Marcelo Torrentes, Joshua Adam Mayne, Charles Andrew Bierbaum
  • Publication number: 20190120505
    Abstract: An oven appliance having an oven chamber positioned within a cabinet and a top panel defining one or more vent apertures includes a false back assembly for facilitating the containment of spilled fluids and the cooling of electronic components within the cabinet. The false back assembly includes a false back spaced apart from a range back to define a spill channel. A spill deflector is positioned below the vent apertures and above the spill channel along the vertical direction such that the spill deflector is configured for collecting fluids spilled through the vent apertures and directing the spilled fluids to the spill channel where they may be safely routed around sensitive electronic components.
    Type: Application
    Filed: October 20, 2017
    Publication date: April 25, 2019
    Inventors: Marcelo Torrentes, Joshua Adam Mayne, Charles Andrew Bierbaum