Patents by Inventor Dennis J. Nelson

Dennis J. Nelson 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: 11844462
    Abstract: A grill includes a base structure, a first platen assembly connected to the base structure, and a second platen assembly connected to the base structure. At least the second platen assembly is movable between a first position and a second position. A latch mechanism is operable to selectively retain the upper platen assembly in the second position. The latch mechanism includes a first portion and a second portion. The second portion further comprises a retaining ring movable to receive and cooperate with the first portion when the first portion and the second portion of the latch mechanism are misaligned.
    Type: Grant
    Filed: October 20, 2022
    Date of Patent: December 19, 2023
    Assignee: TAYLOR COMMERCIAL FOODSERVICE, LLC
    Inventors: Carl A Pahnke, Dennis J. Nelson, Christopher P. Norris, Jeffrey L. Sands, Nathan A. Matz, Otley Dwight Freymiller
  • Patent number: 11793355
    Abstract: A grill is provided including a base structure. An upper platen assembly is connected to the base structure and includes an upper grilling surface. A lower platen assembly is connected to the base structure and includes a lower grilling surface. A plurality of leveling mechanisms is mounted to the base structure with a mounting bracket. A portion of each leveling mechanism is arranged in contact with the lower platen assembly. The leveling mechanisms are configured to automatically level the lower grilling surface relative to the upper grilling surface. Each of the plurality of leveling mechanisms is configured to independently move a portion of the lower grilling surface about a different axis.
    Type: Grant
    Filed: April 30, 2021
    Date of Patent: October 24, 2023
    Assignee: TAYLOR COMMERCIAL FOODSERVICE, LLC
    Inventor: Dennis J. Nelson
  • Publication number: 20230190038
    Abstract: A cooking system includes a grill, a first arm assembly and a second arm assembly. An electronic hardware controller is in signal communication with the at least one grill, the first arm assembly and the second arm assembly. The controller operates the first arm assembly to transfer a prepared product to the grill, and operates the second arm assembly to transfer a cooked product from the grill.
    Type: Application
    Filed: February 22, 2023
    Publication date: June 22, 2023
    Inventors: Dennis J. NELSON, James J. MINARD, Jeffrey L. SANDS
  • Publication number: 20230190037
    Abstract: A method of controlling a cooking apparatus includes identifying an initial thickness of a food product on a lower heating plate of the cooking apparatus and calculating a difference between an initial gap value corresponding to the initial thickness of the food product and a predefined final gap value. The method includes controlling at least one of a pressure of at least one of an upper heating plate and a lower heating plate on the food product, a rate of descent of the upper heating plate toward the lower heating plate, and a rate of ascent of the lower heating plate toward the upper heating plate based on the calculated difference between the initial gap value and the predefined final gap value.
    Type: Application
    Filed: February 21, 2023
    Publication date: June 22, 2023
    Inventors: Jeffrey L. SANDS, Ronald J. GLAVAN, Dennis J. NELSON, Otley D. FREYMILLER
  • Patent number: 11596265
    Abstract: A cooking system includes a grill, a first arm assembly and a second arm assembly. An electronic hardware controller is in signal communication with the at least one grill, the first arm assembly and the second arm assembly. The controller operates the first arm assembly to transfer a prepared product to the grill, and operates the second arm assembly to transfer a cooked product from the grill.
    Type: Grant
    Filed: August 22, 2018
    Date of Patent: March 7, 2023
    Assignee: TAYLOR COMMERCIAL FOODSERVICE, LLC
    Inventors: Dennis J. Nelson, James J. Minard, Jeffrey L. Sands
  • Patent number: 11589708
    Abstract: A method of controlling a cooking apparatus includes identifying an initial thickness of a food product on a lower heating plate of the cooking apparatus and calculating a difference between an initial gap value corresponding to the initial thickness of the food product and a predefined final gap value. The method includes controlling at least one of a pressure of at least one of an upper heating plate and a lower heating plate on the food product, a rate of descent of the upper heating plate toward the lower heating plate, and a rate of ascent of the lower heating plate toward the upper heating plate based on the calculated difference between the initial gap value and the predefined final gap value.
    Type: Grant
    Filed: August 30, 2021
    Date of Patent: February 28, 2023
    Assignee: TAYLOR COMMERCIAL FOODSERVICE, LLC
    Inventors: Jeffrey L. Sands, Ronald J. Glavan, Dennis J. Nelson, Otley D. Freymiller
  • Publication number: 20230040087
    Abstract: A grill includes a base structure, a first platen assembly connected to the base structure, and a second platen assembly connected to the base structure. At least the second platen assembly is movable between a first position and a second position. A latch mechanism is operable to selectively retain the upper platen assembly in the second position. The latch mechanism includes a first portion and a second portion. The second portion further comprises a retaining ring movable to receive and cooperate with the first portion when the first portion and the second portion of the latch mechanism are misaligned.
    Type: Application
    Filed: October 20, 2022
    Publication date: February 9, 2023
    Inventors: Carl A. PAHNKE, Dennis J. NELSON, Christopher P. NORRIS, Jeffrey L. SANDS, Nathan A. MATZ, Otley Dwight FREYMILLER
  • Patent number: 11497348
    Abstract: A grill includes a base structure, a first platen assembly connected to the base structure, and a second platen assembly connected to the base structure. At least the second platen assembly is movable between a first position and a second position. A latch mechanism is operable to selectively retain the upper platen assembly in the second position. The latch mechanism includes a first portion and a second portion. The second portion further comprises a retaining ring movable to receive and cooperate with the first portion when the first portion and the second portion of the latch mechanism are misaligned.
    Type: Grant
    Filed: October 4, 2018
    Date of Patent: November 15, 2022
    Assignee: TAYLOR COMMERCIAL FOODSERVICE, LLC
    Inventors: Carl A. Pahnke, Dennis J. Nelson, Christopher P. Norris, Jeffrey L. Sands, Nathan A. Matz, Otley Dwight Freymiller
  • Patent number: 11471000
    Abstract: A grill is provided including a base structure. An upper platen assembly is connected to the base structure and includes an upper gritting plate. A lower platen assembly is connected to the base structure and includes a lower grilling plate. A plurality of leveling mechanisms is mounted to the base structure and arranged in contact with the lower grilling plate. The leveling mechanisms are configured to move the lower gritting plate relative to the upper grilling plate. At least one grease receptacle has an inboard sidewall and an outboard sidewall connected by a compartment configured to receive grease from a grilling surface of the lower plate. The inboard sidewall is mounted to the lower grilling plate at or below the grilling surface.
    Type: Grant
    Filed: July 26, 2019
    Date of Patent: October 18, 2022
    Assignee: TAYLOR COMMERCIAL FOODSERVICE, LLC
    Inventor: Dennis J. Nelson
  • Publication number: 20210386242
    Abstract: A method of controlling a cooking apparatus includes identifying an initial thickness of a food product on a lower heating plate of the cooking apparatus and calculating a difference between an initial gap value corresponding to the initial thickness of the food product and a predefined final gap value. The method includes controlling at least one of a pressure of at least one of an upper heating plate and a lower heating plate on the food product, a rate of descent of the upper heating plate toward the lower heating plate, and a rate of ascent of the lower heating plate toward the upper heating plate based on the calculated difference between the initial gap value and the predefined final gap value.
    Type: Application
    Filed: August 30, 2021
    Publication date: December 16, 2021
    Inventors: Jeffrey L. Sands, Ronald J. Glavan, Dennis J. Nelson, Otley D. Freymiller
  • Publication number: 20210298521
    Abstract: A grill is provided comprising: an upper platen assembly including an upper grilling plate; a lower platen assembly including a lower grilling plate opposite the upper grilling plate, the upper grilling plate being separated from the lower grilling plate by a distance; one or more actuators operably connected to at least one of the upper platen assembly and the lower platen assembly, wherein the one or more actuators are configured to adjust the distance; and a conveyor belt located between the upper grilling plate and the lower grilling plate, wherein the conveyer belt is configured to move one or more food products between the upper grilling plate and the lower grilling plate.
    Type: Application
    Filed: June 10, 2021
    Publication date: September 30, 2021
    Inventors: James J. Minard, Dennis J. Nelson, Jeffrey L. Sands
  • Patent number: 11116357
    Abstract: A method of controlling a cooking apparatus includes identifying an initial thickness of a food product on a lower heating plate of the cooking apparatus and calculating a difference between an initial gap value corresponding to the initial thickness of the food product and a predefined final gap value. The method includes controlling at least one of a pressure of at least one of an upper heating plate and a lower heating plate on the food product, a rate of descent of the upper heating plate toward the lower heating plate, and a rate of ascent of the lower heating plate toward the upper heating plate based on the calculated difference between the initial gap value and the predefined final gap value.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: September 14, 2021
    Assignee: TAYLOR COMMERCIAL FOODSERVICE, LLC
    Inventors: Jeffrey L. Sands, Ronald J. Glavan, Dennis J. Nelson, Otley D. Freymiller
  • Publication number: 20210244234
    Abstract: A grill is provided including a base structure. An upper platen assembly is connected to the base structure and includes an upper grilling surface. A lower platen assembly is connected to the base structure and includes a lower grilling surface. A plurality of leveling mechanisms is mounted to the base structure with a mounting bracket. A portion of each leveling mechanism is arranged in contact with the lower platen assembly. The leveling mechanisms are configured to automatically level the lower grilling surface relative to the upper grilling surface. Each of the plurality of leveling mechanisms is configured to independently move a portion of the lower grilling surface about a different axis.
    Type: Application
    Filed: April 30, 2021
    Publication date: August 12, 2021
    Inventor: Dennis J. Nelson
  • Patent number: 11033144
    Abstract: A grill is provided. The grill comprising: an oven configured to maintain a holding temperature within the oven; one or more grilling stations located in the oven, each of the one or more grilling stations comprising: an upper platen assembly including an upper grilling plate; a lower platen assembly including a lower grilling plate opposite the upper grilling plate, the upper grilling plate being separated from the lower grilling plate by a distance; one or more actuators operably connected to at least one of the upper platen assembly and the lower platen assembly, wherein the one or more actuators are configured to adjust the distance; and a conveyor belt located between the upper grilling plate and the lower grilling plate, wherein the conveyer belt is configured to move a food product between the upper grilling plate and the lower grilling plate.
    Type: Grant
    Filed: October 3, 2018
    Date of Patent: June 15, 2021
    Assignee: TAYLOR COMMERCIAL FOODSERVICE, LLC
    Inventor: Dennis J. Nelson
  • Patent number: 10993580
    Abstract: A grill is provided including a base structure. An upper platen assembly is connected to the base structure and includes an upper grilling surface. A lower platen assembly is connected to the base structure and includes a lower grilling surface. A plurality of leveling mechanisms is mounted to the base structure with a mounting bracket. A portion of each leveling mechanism is arranged in contact with the lower platen assembly. The leveling mechanisms are configured to automatically level the lower grilling surface relative to the upper grilling surface. Each of the plurality of leveling mechanisms is configured to independently move a portion of the lower grilling surface about a different axis.
    Type: Grant
    Filed: October 12, 2018
    Date of Patent: May 4, 2021
    Assignee: TAYLOR COMMERCIAL FOODSERVICE, LLC
    Inventor: Dennis J. Nelson
  • Publication number: 20190343328
    Abstract: A grill is provided including a base structure. An upper platen assembly is connected to the base structure and includes an upper gritting plate. A lower platen assembly is connected to the base structure and includes a lower grilling plate. A plurality of leveling mechanisms is mounted to the base structure and arranged in contact with the lower grilling plate. The leveling mechanisms are configured to move the lower gritting plate relative to the upper grilling plate. At least one grease receptacle has an inboard sidewall and an outboard sidewall connected by a compartment configured to receive grease from a grilling surface of the lower plate. The inboard sidewall is mounted to the lower grilling plate at or below the grilling surface.
    Type: Application
    Filed: July 26, 2019
    Publication date: November 14, 2019
    Applicant: Taylor Commercial Foodservice Inc.
    Inventor: Dennis J. Nelson
  • Patent number: 10390655
    Abstract: A grill is provided including a base structure. An upper platen assembly is connected to the base structure and includes an upper grilling plate. A lower platen assembly is connected to the base structure and includes a lower grilling plate. A plurality of leveling mechanisms is mounted to the base structure and arranged in contact with the lower grilling plate. The leveling mechanisms are configured to move the lower grilling plate relative to the upper grilling plate. At least one grease receptacle has an inboard sidewall and an outboard sidewall connected by a compartment configured to receive grease from a grilling surface of the lower plate. The inboard sidewall is mounted to the lower grilling plate at or below the grilling surface.
    Type: Grant
    Filed: April 24, 2015
    Date of Patent: August 27, 2019
    Assignee: Taylor Commercial Foodservice Inc.
    Inventor: Dennis J. Nelson
  • Publication number: 20190104883
    Abstract: A grill is provided. The grill comprising: an oven configured to maintain a holding temperature within the oven; one or more grilling stations located in the oven, each of the one or more grilling stations comprising: an upper platen assembly including an upper grilling plate; a lower platen assembly including a lower grilling plate opposite the upper grilling plate, the upper grilling plate being separated from the lower grilling plate by a distance; one or more actuators operably connected to at least one of the upper platen assembly and the lower platen assembly, wherein the one or more actuators are configured to adjust the distance; and a conveyor belt located between the upper grilling plate and the lower grilling plate, wherein the conveyer belt is configured to move a food product between the upper grilling plate and the lower grilling plate.
    Type: Application
    Filed: October 3, 2018
    Publication date: April 11, 2019
    Applicant: Taylor Commercial Foodservice Inc.
    Inventor: Dennis J. Nelson
  • Publication number: 20190104885
    Abstract: A grill includes a base structure, a first platen assembly connected to the base structure, and a second platen assembly connected to the base structure. At least the second platen assembly is movable between a first position and a second position. A latch mechanism is operable to selectively retain the upper platen assembly in the second position. The latch mechanism includes a first portion and a second portion. The second portion further comprises a retaining ring movable to receive and cooperate with the first portion when the first portion and the second portion of the latch mechanism are misaligned.
    Type: Application
    Filed: October 4, 2018
    Publication date: April 11, 2019
    Applicant: Taylor Commercial Foodservice Inc.
    Inventors: Carl A. Pahnke, Dennis J. Nelson, Christopher P. Norris, Jeffrey L. Sands, Nathan A. Matz, Otley Dwight Freymiller
  • Publication number: 20190059645
    Abstract: A cooking system includes a grill, a first arm assembly and a second arm assembly. An electronic hardware controller is in signal communication with the at least one grill, the first arm assembly and the second arm assembly. The controller operates the first arm assembly to transfer a prepared product to the grill, and operates the second arm assembly to transfer a cooked product from the grill.
    Type: Application
    Filed: August 22, 2018
    Publication date: February 28, 2019
    Applicant: Taylor Commercial Foodservice Inc.
    Inventors: Dennis J. Nelson, James J. Minard, Jeffrey L. Sands