Patents by Inventor Gustavo Spezzia
Gustavo Spezzia 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).
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Publication number: 20240410640Abstract: A refrigerator includes a cabinet, a door, and a partition. The cabinet defines an air inlet and an air outlet. The door is movably secured to the cabinet. The door is configured to transition between open and closed positions. The partition is movably secured to the door. The partition is configured to advance away from the door to transition to an operational position. The partition is configured to retract toward the door to transition to a stowed position. In response to closing the door, the partition transitions to the operational position and engages the cabinet to separate the air inlet from the air outlet. In response to opening the door, the partition transitions to the stowed position and provides clearance within a space that is defined between the door and the cabinet when the door is in the open position.Type: ApplicationFiled: June 7, 2023Publication date: December 12, 2024Inventors: Luiz Afranio ALVES FERREIRA, Marcel Bögger LESSA, Gustavo SPEZZIA
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Patent number: 12146703Abstract: A refrigerator includes a cabinet and a shelf. The cabinet has a rear wall and opposing side walls extending forward from the rear wall. The rear wall and opposing side walls define an internal cavity. The shelf is disposed within the internal cavity, has a base portion defining a plurality of aligned grooves, and has an extendable portion having a plurality of aligned protrusions. Each protrusion is disposed and slidable within one of the aligned grooves. The extendable portion is configured to transition between first and second positions relative to the base portion via sliding the plurality of aligned protrusions within the plurality of aligned grooves.Type: GrantFiled: January 20, 2022Date of Patent: November 19, 2024Assignee: Whirlpool CorporationInventors: Jordano Gallucci, Amol Shailendra Gode, Isadora Camargo Góss, Dheeraj Nandkishor Malewadkar, Vishal Jaywantrao Patil, Gustavo Spezzia, Jeevan Madhukar Yadav
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Publication number: 20240328706Abstract: A refrigerator appliance includes a liner defining a compartment and having a back wall. An elongate shelf-support ladder has a web with a first attachment feature. The ladder is attached to the back wall with the web spaced from the interior side. A shelf-support arm has a second attachment feature attached to the first attachment feature of the web such that the arm cantilevers from a front face of the web. A portion of the second attachment feature extends through the web and is received in a space defined between the web and the interior side. A shelf is supported by the arm.Type: ApplicationFiled: March 28, 2023Publication date: October 3, 2024Inventors: Vinicius BIANCHEZZI, Arthur Sady Abreu MARCON, Ualisson Ferreira DA SILVA, Gustavo SPEZZIA, Matheus ZAPPELINI
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Publication number: 20240255214Abstract: A refrigerator appliance includes a liner defining a cavity having a back wall and opposing first and second sidewalls. An elongate shelf-support ladder is arranged vertically on the back wall and positioned centrally. A central arm has a rear portion attached to the ladder such that the arm is cantilevered from the ladder. A shelf assembly is supported by the central arm and includes a first shelf surface located between the first sidewall and the arm and a second shelf surface located between the second sidewall and the arm.Type: ApplicationFiled: February 1, 2023Publication date: August 1, 2024Inventors: Luiz Afranio ALVES FERREIRA, Arthur Sady Abreu MARCON, Ualisson Ferreira DA SILVA, Gustavo SPEZZIA, Matheus Pereira ZAPPELINI
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Publication number: 20240027125Abstract: A refrigerator appliance includes a cabinet, a door pivotally attached to the cabinet, and a mullion bar pivotally attached to the door and having a guide pin. The mullion bar moves between a deployed position and a tucked position. A guide element is mounted to the cabinet and defines a recessed area. The guide element includes a deflectable member disposed in the recessed area and cooperating with a side wall of the recessed area to define an opening sized to receive the guide pin only when the mullion bar is in the tucked position. The deflectable member is deflectable upon contact with the guide pin to allow the guide pin within the recessed area when the mullion bar is in the deployed position.Type: ApplicationFiled: June 23, 2023Publication date: January 25, 2024Inventors: Luiz Afranio Alves Ferreira, Gustavo Spezzia, Marco Aurelio Dellabruna Maccarini, Gabriel H. Ortola
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Publication number: 20230408183Abstract: A refrigerator shelf system includes a refrigerator having a liner wall and a shelf. The liner wall defines a recess and has pairs of opposing protrusions extending into the recess. The shelf has locks extending therefrom. The locks are configured to engage the pairs of opposing protrusions when the shelf is transitioned to a horizontal position to secure the horizontal position of the shelf and facilitate the shelf supporting at least one item. The locks are configured to disengage the pairs of opposing protrusions when the shelf is transitioned to a vertical position to facilitate adjusting a height of the shelf.Type: ApplicationFiled: May 24, 2023Publication date: December 21, 2023Inventors: Andrei Gruhn, Vaibhav Sukumar Khot, Caua C. Melila, Ganesh Nivrutti Patil, Shrinivas V Pawar, Ravindra Balkrishna Salunkhe, Hemantkumar Vasant Shinde, Mohit Akhilesh Singh, Gustavo Spezzia
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Publication number: 20230228479Abstract: A refrigerator includes a cabinet and a shelf. The cabinet has a rear wall and opposing side walls extending forward from the rear wall. The rear wall and opposing side walls define an internal cavity. The shelf is disposed within the internal cavity, has a base portion defining a plurality of aligned grooves, and has an extendable portion having a plurality of aligned protrusions. Each protrusion is disposed and slidable within one of the aligned grooves. The extendable portion is configured to transition between first and second positions relative to the base portion via sliding the plurality of aligned protrusions within the plurality of aligned grooves.Type: ApplicationFiled: January 20, 2022Publication date: July 20, 2023Inventors: Jordano GALLUCCI, Amol Shailendra GODE, Isadora Camargo GÓSS, Dheeraj Nandkishor MALEWADKAR, Vishal Jaywantrao PATIL, Gustavo SPEZZIA, Jeevan Madhukar YADAV
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Patent number: 11480386Abstract: A refrigerator shelving system includes first and second wire shelves. At least one of the first and second wire shelves is removably connected to a least one shelf support configured on a refrigerator liner. One of the first and second wire shelves is configured to be positioned horizontally and the other of the first and second wire shelves is configured to be positioned at least partially vertically such that a food item can be supported by both the first and second wire shelves.Type: GrantFiled: March 11, 2021Date of Patent: October 25, 2022Assignee: Whirlpool CorporationInventors: Luiz Afranio Alves Ferreira, Jackeline Laurindo, Ignacio J. dos SANTOS, Gustavo Spezzia
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Publication number: 20220290912Abstract: A refrigerator shelving system includes first and second wire shelves. At least one of the first and second wire shelves is removably connected to a least one shelf support configured on a refrigerator liner. One of the first and second wire shelves is configured to be positioned horizontally and the other of the first and second wire shelves is configured to be positioned at least partially vertically such that a food item can be supported by both the first and second wire shelves.Type: ApplicationFiled: March 11, 2021Publication date: September 15, 2022Inventors: Luiz Afranio ALVES FERREIRA, Jackeline LAURINDO, Ignacio J. dos SANTOS, Gustavo SPEZZIA
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Patent number: 11091943Abstract: A hinge assembly for a refrigerating appliance includes a door engaging member that is configured to attach to a door panel through an operational path of the door engaging member. A cabinet engaging member is configured to attach to a structural cabinet. An articulating mechanism extending between the door engaging member and the cabinet engaging member. The articulating mechanism partially defines the operational path of the door engaging member. An articulating wire chase that is coupled to the cabinet engaging member and slidably coupled to the articulating mechanism at a guide slot. The articulating mechanism is operable between a collapsed position and an extended position. Operation of the articulating mechanism operates the articulating wire chase between a serpentine position and an elongated position.Type: GrantFiled: December 29, 2018Date of Patent: August 17, 2021Assignee: Whirlpool CorporationInventors: Luiz Afrânio Alves Ferreira, Daniel Felipe Soares, Gustavo Spezzia
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Publication number: 20200208450Abstract: A hinge assembly for a refrigerating appliance includes a door engaging member that is configured to attach to a door panel through an operational path of the door engaging member. A cabinet engaging member is configured to attach to a structural cabinet. An articulating mechanism extending between the door engaging member and the cabinet engaging member. The articulating mechanism partially defines the operational path of the door engaging member. An articulating wire chase that is coupled to the cabinet engaging member and slidably coupled to the articulating mechanism at a guide slot. The articulating mechanism is operable between a collapsed position and an extended position. Operation of the articulating mechanism operates the articulating wire chase between a serpentine position and an elongated position.Type: ApplicationFiled: December 29, 2018Publication date: July 2, 2020Applicant: WHIRLPOOL CORPORATIONInventors: Luiz Afrânio Alves Ferreira, Daniel Felipe Soares, Gustavo Spezzia