Patents by Inventor Carlo Bertolini

Carlo Bertolini 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: 10926989
    Abstract: A dispensing unit is operatively associated with a refrigeration appliance for selectively dispensing water and ice at a dispensing station. The dispensing unit includes an actuator that is movable to selected positions in order to support the dispensing of the water and ice. The dispensing unit can include a passageway through which ice is dispensed, and an ice door can be provided for selectively opening and closing the passageway to the dispensing of ice. In one aspect, the ice door can be opened and closed mechanically and in another aspect, the ice door can be opened and closed electromechanically. The dispensing unit also can provide for the position of a water-dispensing nozzle to be adjusted for the purpose of dispensing water to receptacles outside a recessed area at which the nozzle is located and to provide for the activation of illuminating devices to indicate operating conditions at the refrigeration appliance.
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: February 23, 2021
    Assignee: Electrolux Home Products, Inc.
    Inventors: Jorge Carlos Montalvo Sanchez, Thomas W. McCollough, Nilton Carlos Bertolini, Travis McMahan, Justin Morgan
  • Patent number: 10837689
    Abstract: A refrigeration appliance includes a fresh food compartment and a freezer compartment. An ice maker with an ice mold is disposed within the fresh food compartment for freezing water into ice pieces. A refrigeration system includes a system evaporator and an ice maker evaporator dedicated to cooling the ice mold. A frame rotatably supports the ice mold within the fresh food compartment between an ice-forming position and an ice-harvesting position. The frame supports the ice maker evaporator at a stationary position that serves as a pivot axis for the ice mold so the ice mold can rotate around the ice maker evaporator between the ice-forming position and the ice-harvesting position, while the ice maker evaporator remains stationary. In one example, a heater is rotatable with the ice mold, and a drip tray is located underneath ice mold and rotatable with the ice mold.
    Type: Grant
    Filed: April 29, 2019
    Date of Patent: November 17, 2020
    Assignee: Electrolux Home Products, Inc.
    Inventors: Nilton Carlos Bertolini, Zhuochen Shi, Thomas McCollough, Jorge Montalvo
  • Patent number: 10731908
    Abstract: A refrigeration appliance includes an ice maker disposed in a fresh food compartment. An air handler assembly conveys cooling air through the ice maker. An insulated air duct is disposed between an evaporator and a fan for preventing the migration of ice from the evaporator to the fan. The insulated duct has an opening extending from an end adjacent the evaporator to an end adjacent the fan. A lower inner wall of the air duct has a first ramped portion on the end adjacent the evaporator. In another example, the icemaker includes a sensor assembly positioned to detect a level of ice in the ice bin. The sensor assembly includes an emitter for sending photons along a predetermined path, and a receiver for detecting the photons when the photons are reflected off an object disposed in the predetermined path.
    Type: Grant
    Filed: April 26, 2017
    Date of Patent: August 4, 2020
    Assignee: Electrolux Home Products, Inc.
    Inventors: Jose Carlos Trejo Olvera, Thomas McCollough, Cornel Comsa, Nilton Carlos Bertolini
  • Publication number: 20190367347
    Abstract: A dispensing unit is operatively associated with a refrigeration appliance for selectively dispensing water and ice at a dispensing station. The dispensing unit includes an actuator that is movable to selected positions in order to support the dispensing of the water and ice. The dispensing unit can include a passageway through which ice is dispensed, and an ice door can be provided for selectively opening and closing the passageway to the dispensing of ice. In one aspect, the ice door can be opened and closed mechanically and in another aspect, the ice door can be opened and closed electromechanically. The dispensing unit also can provide for the position of a water-dispensing nozzle to be adjusted for the purpose of dispensing water to receptacles outside a recessed area at which the nozzle is located and to provide for the activation of illuminating devices to indicate operating conditions at the refrigeration appliance.
    Type: Application
    Filed: August 20, 2019
    Publication date: December 5, 2019
    Inventors: Jorge Carlos Montalvo Sanchez, Thomas W. McCollough, Nilton Carlos Bertolini, Travis McMahan, Justin Morgan
  • Patent number: 10451328
    Abstract: A refrigerator with a freezer compartment having a door to open and close the freezer compartment. An ice maker is disposed within the freezer compartment for forming ice pieces. An ice storage bin is mounted to the door for receiving ice from the ice maker. A cover is hinged to the ice marker. The cover is moveable between an unrestricting position in which ice is discharged when the door is in a closed position to a restricting position in which ice does not discharge when the door is in an open position. A sliding tray having sidewall enclosing an area behind the ice maker and extending the depth between the ice maker and a rear wall of the refrigerator, defines a storage chamber.
    Type: Grant
    Filed: July 14, 2017
    Date of Patent: October 22, 2019
    Assignee: Electrolux Home Products, Inc.
    Inventors: Nilton Carlos Bertolini, Thomas McCollough, Travis McMahan, Jorge Carlos Montalvo Sanchez
  • Patent number: 10407290
    Abstract: A dispensing unit is operatively associated with a refrigeration appliance for selectively dispensing water and ice at a dispensing station. The dispensing unit includes an actuator that is movable to selected positions in order to support the dispensing of the water and ice. The dispensing unit can include a passageway through which ice is dispensed, and an ice door can be provided for selectively opening and closing the passageway to the dispensing of ice. In one aspect, the ice door can be opened and closed mechanically and in another aspect, the ice door can be opened and closed electromechanically. The dispensing unit also can provide for the position of a water-dispensing nozzle to be adjusted for the purpose of dispensing water to receptacles outside a recessed area at which the nozzle is located and to provide for the activation of illuminating devices to indicate operating conditions at the refrigeration appliance.
    Type: Grant
    Filed: January 19, 2018
    Date of Patent: September 10, 2019
    Assignee: Electrolux Home Products, Inc.
    Inventors: Jorge Carlos Montalvo Sanchez, Thomas W. McCollough, Nilton Carlos Bertolini, Travis McMahan, Justin Morgan
  • Publication number: 20190249914
    Abstract: A refrigeration appliance includes a fresh food compartment and a freezer compartment. An ice maker with an ice mold is disposed within the fresh food compartment for freezing water into ice pieces. A refrigeration system includes a system evaporator and an ice maker evaporator dedicated to cooling the ice mold. A frame rotatably supports the ice mold within the fresh food compartment between an ice-forming position and an ice-harvesting position. The frame supports the ice maker evaporator at a stationary position that serves as a pivot axis for the ice mold so the ice mold can rotate around the ice maker evaporator between the ice-forming position and the ice-harvesting position, while the ice maker evaporator remains stationary. In one example, a heater is rotatable with the ice mold, and a drip tray is located underneath ice mold and rotatable with the ice mold.
    Type: Application
    Filed: April 29, 2019
    Publication date: August 15, 2019
    Inventors: Nilton Carlos Bertolini, Zhuochen Shi, Thomas McCollough, Jorge Montalvo
  • Patent number: 10323872
    Abstract: A refrigeration appliance includes a fresh food compartment and a freezer compartment. An ice maker with an ice mold is disposed within the fresh food compartment for freezing water into ice pieces. A refrigeration system includes a system evaporator and an ice maker evaporator dedicated to cooling the ice mold. A frame rotatably supports the ice mold within the fresh food compartment between an ice-forming position and an ice-harvesting position. The frame supports the ice maker evaporator at a stationary position that serves as a pivot axis for the ice mold so the ice mold can rotate around the ice maker evaporator between the ice-forming position and the ice-harvesting position, while the ice maker evaporator remains stationary. In one example, a heater is rotatable with the ice mold, and a drip tray is located underneath ice mold and rotatable with the ice mold.
    Type: Grant
    Filed: May 18, 2018
    Date of Patent: June 18, 2019
    Assignee: Electrolux Home Products, Inc.
    Inventors: Nilton Carlos Bertolini, Zhuochen Shi, Thomas McCollough, Jorge Montalvo
  • Publication number: 20190023551
    Abstract: A dispensing unit is operatively associated with a refrigeration appliance for selectively dispensing water and ice at a dispensing station. The dispensing unit includes an actuator that is movable to selected positions in order to support the dispensing of the water and ice. The dispensing unit can include a passageway through which ice is dispensed, and an ice door can be provided for selectively opening and closing the passageway to the dispensing of ice. In one aspect, the ice door can be opened and closed mechanically and in another aspect, the ice door can be opened and closed electromechanically. The dispensing unit also can provide for the position of a water-dispensing nozzle to be adjusted for the purpose of dispensing water to receptacles outside a recessed area at which the nozzle is located and to provide for the activation of illuminating devices to indicate operating conditions at the refrigeration appliance.
    Type: Application
    Filed: January 19, 2018
    Publication date: January 24, 2019
    Inventors: Jorge Carlos Montalvo Sanchez, Thomas W. McCollough, Nilton Carlos Bertolini, Travis McMahan, Justin Morgan
  • Publication number: 20180328642
    Abstract: A refrigeration appliance includes a fresh food compartment, a freezer compartment, and an ice maker within the fresh food compartment for freezing water into ice pieces. In one example, a rotatable auger drives the ice pieces out of a removable ice bin via a driving force applied in a first direction. A latch is configured to apply a resisting force to the ice bin along a second direction. In another example, an air mover is disposed within the ice maker for delivering cooled air from an ice maker evaporator to a region adjacent to the ice bin. At least one air channel is formed into an inside surface of the ice maker chamber. In another example, a method of making ice in the refrigeration appliance is provided. The method includes the steps of operating the air mover and a defrost heating of the ice maker evaporator.
    Type: Application
    Filed: July 18, 2018
    Publication date: November 15, 2018
    Inventors: Thomas W. McCollough, Nilton Carlos Bertolini, Justin Morgan, Dennis Carl Hansen
  • Publication number: 20180313593
    Abstract: A refrigeration appliance includes an ice maker disposed in a fresh food compartment. An air handler assembly conveys cooling air through the ice maker. An insulated air duct is disposed between an evaporator and a fan for preventing the migration of ice from the evaporator to the fan. The insulated duct has an opening extending from an end adjacent the evaporator to an end adjacent the fan. A lower inner wall of the air duct has a first ramped portion on the end adjacent the evaporator. In another example, the icemaker includes a sensor assembly positioned to detect a level of ice in the ice bin. The sensor assembly includes an emitter for sending photons along a predetermined path, and a receiver for detecting the photons when the photons are reflected off an object disposed in the predetermined path.
    Type: Application
    Filed: April 26, 2017
    Publication date: November 1, 2018
    Inventors: Jose Carlos Trejo Olvera, Thomas McCollough, Cornel Comsa, Nilton Carlos Bertolini
  • Publication number: 20180266745
    Abstract: A refrigeration appliance includes a fresh food compartment and a freezer compartment. An ice maker with an ice mold is disposed within the fresh food compartment for freezing water into ice pieces. A refrigeration system includes a system evaporator and an ice maker evaporator dedicated to cooling the ice mold. A frame rotatably supports the ice mold within the fresh food compartment between an ice-forming position and an ice-harvesting position. The frame supports the ice maker evaporator at a stationary position that serves as a pivot axis for the ice mold so the ice mold can rotate around the ice maker evaporator between the ice-forming position and the ice-harvesting position, while the ice maker evaporator remains stationary. In one example, a heater is rotatable with the ice mold, and a drip tray is located underneath ice mold and rotatable with the ice mold.
    Type: Application
    Filed: May 18, 2018
    Publication date: September 20, 2018
    Inventors: Nilton Carlos Bertolini, Zhuochen Shi, Thomas McCollough, Jorge Montalvo
  • Patent number: 10036585
    Abstract: A refrigeration appliance includes a fresh food compartment, a freezer compartment, and an ice maker within the fresh food compartment for freezing water into ice pieces. In one example, a rotatable auger drives the ice pieces out of a removable ice bin via a driving force applied in a first direction. A latch is configured to apply a resisting force to the ice bin along a second direction. In another example, an air mover is disposed within the ice maker for delivering cooled air from an ice maker evaporator to a region adjacent to the ice bin. At least one air channel is formed into an inside surface of the ice maker chamber. In another example, a method of making ice in the refrigeration appliance is provided. The method includes the steps of operating the air mover and a defrost heating of the ice maker evaporator.
    Type: Grant
    Filed: December 3, 2015
    Date of Patent: July 31, 2018
    Assignee: Electrolux Home Products, Inc.
    Inventors: Thomas W. McCollough, Nilton Carlos Bertolini, Justin Morgan, Dennis Carl Hansen
  • Patent number: 9976788
    Abstract: A refrigeration appliance includes a fresh food compartment and a freezer compartment. An ice maker with an ice mold is disposed within the fresh food compartment for freezing water into ice pieces. A refrigeration system includes a system evaporator and an ice maker evaporator dedicated to cooling the ice mold. A frame rotatably supports the ice mold within the fresh food compartment between an ice-forming position and an ice-harvesting position. The frame supports the ice maker evaporator at a stationary position that serves as a pivot axis for the ice mold so the ice mold can rotate around the ice maker evaporator between the ice-forming position and the ice-harvesting position, while the ice maker evaporator remains stationary. In one example, a heater is rotatable with the ice mold, and a drip tray is located underneath ice mold and rotatable with the ice mold.
    Type: Grant
    Filed: January 6, 2016
    Date of Patent: May 22, 2018
    Assignee: Electrolux Home Products, Inc.
    Inventors: Nilton Carlos Bertolini, Zhuochen Shi, Thomas McCollough, Jorge Montalvo
  • Patent number: 9902604
    Abstract: A dispensing unit is operatively associated with a refrigeration appliance for selectively dispensing water and ice at a dispensing station. The dispensing unit includes an actuator that is movable to selected positions in order to support the dispensing of the water and ice. The dispensing unit can include a passageway through which ice is dispensed, and an ice door can be provided for selectively opening and closing the passageway to the dispensing of ice. In one aspect, the ice door can be opened and closed mechanically and in another aspect, the ice door can be opened and closed electromechanically. The dispensing unit also can provide for the position of a water-dispensing nozzle to be adjusted for the purpose of dispensing water to receptacles outside a recessed area at which the nozzle is located and to provide for the activation of illuminating devices to indicate operating conditions at the refrigeration appliance.
    Type: Grant
    Filed: May 4, 2015
    Date of Patent: February 27, 2018
    Assignee: Electrolux Home Products, Inc.
    Inventors: Jorge Carlos Montalvo Sanchez, Thomas W. McCollough, Nilton Carlos Bertolini, Travis McMahan, Justin Morgan
  • Patent number: 9823008
    Abstract: A storage compartment assembly is located within the interior of a compartment of a refrigerator such as a fresh food compartment of a refrigerator. The storage compartment assembly includes a storage container the temperature of which can be controlled independently of the temperature in the fresh food compartment. At least one of the sides of the storage container can be spaced away from a respective interior side of the refrigerator compartment and a housing located in the space between the side of the storage container and the interior side of the refrigerator compartment. The housing can contain components that are configured to function in the operation of the refrigerator, including the storage compartment assembly. The refrigerator can comprise a bottom-mount refrigerator and the fresh food compartment can be provided with double-doors for closing and opening the interior of the fresh food compartment.
    Type: Grant
    Filed: January 15, 2015
    Date of Patent: November 21, 2017
    Assignee: Electrolux Home Products, Inc.
    Inventors: Nilton Carlos Bertolini, Edmund S. Richardson, Jerry R. Baack, David L. Hall, Cory Dale Simpson
  • Publication number: 20170307277
    Abstract: A refrigerator with a freezer compartment having a door to open and close the freezer compartment. An ice maker is disposed within the freezer compartment for forming ice pieces. An ice storage bin is mounted to the door for receiving ice from the ice maker. A cover is hinged to the ice marker. The cover is moveable between an unrestricting position in which ice is discharged when the door is in a closed position to a restricting position in which ice does not discharge when the door is in an open position. A sliding tray having sidewall enclosing an area behind the ice maker and extending the depth between the ice maker and a rear wall of the refrigerator, defines a storage chamber.
    Type: Application
    Filed: July 14, 2017
    Publication date: October 26, 2017
    Inventors: Nilton Carlos Bertolini, Thomas McCollough, Travis McMahan, Jorge Carlos Montalvo Sanchez
  • Patent number: 9709312
    Abstract: A refrigerator with a freezer compartment having a door to open and close the freezer compartment. An ice maker is disposed within the freezer compartment for forming ice pieces. An ice storage bin is mounted to the door for receiving ice from the ice maker. A cover is hinged to the ice marker. The cover is moveable between an unrestricting position in which ice is discharged when the door is in a closed position to a restricting position in which ice does not discharge when the door is in an open position. A sliding tray having sidewall enclosing an area behind the ice maker and extending the depth between the ice maker and a rear wall of the refrigerator, defines a storage chamber.
    Type: Grant
    Filed: November 11, 2014
    Date of Patent: July 18, 2017
    Assignee: Electrolux Home Products, Inc.
    Inventors: Nilton Carlos Bertolini, Thomas McCollough, Travis McMahan, Jorge Carlos Montalvo Sanchez
  • Publication number: 20170191722
    Abstract: A refrigeration appliance includes a fresh food compartment and a freezer compartment. An ice maker with an ice mold is disposed within the fresh food compartment for freezing water into ice pieces. A refrigeration system includes a system evaporator and an ice maker evaporator dedicated to cooling the ice mold. A frame rotatably supports the ice mold within the fresh food compartment between an ice-forming position and an ice-harvesting position. The frame supports the ice maker evaporator at a stationary position that serves as a pivot axis for the ice mold so the ice mold can rotate around the ice maker evaporator between the ice-forming position and the ice-harvesting position, while the ice maker evaporator remains stationary. In one example, a heater is rotatable with the ice mold, and a drip tray is located underneath ice mold and rotatable with the ice mold.
    Type: Application
    Filed: January 6, 2016
    Publication date: July 6, 2017
    Inventors: Nilton Carlos Bertolini, Zhuochen Shi, Thomas McCollough, Jorge Montalvo
  • Patent number: 9593874
    Abstract: An ice making assembly includes an ice tray extending along a longitudinal axis. The ice tray includes a first section disposed at a longitudinal first end of the ice tray, the first section including a plurality of first cavities projecting into the ice tray. The ice tray further includes a second section disposed at a longitudinal second end of the ice tray that is opposite from the longitudinal first end. The second section includes an elongated second cavity extending in a direction that is substantially transverse to the longitudinal axis of the ice tray. The second cavity has a shape that is longer in length than a length of each of the first cavities.
    Type: Grant
    Filed: February 15, 2013
    Date of Patent: March 14, 2017
    Assignee: ELECTROLUX HOME PRODUCTS, INC.
    Inventors: Andrew D. Brown, Nilton Carlos Bertolini