Patents by Inventor David J. Gushwa

David J. Gushwa 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: 11701788
    Abstract: A food processor includes a bowl with a removable lid. Food items are advanced into the bowl through a feed tube formed in the lid where they are cut by a blade assembly. A rotating disk is adjustable relative to the blade assembly to vary the thickness of the food items cut by the blade assembly.
    Type: Grant
    Filed: April 21, 2021
    Date of Patent: July 18, 2023
    Assignee: Whirlpool Corporation
    Inventors: Kevin James Beber, Alex R. Oliveira, Fernando R. Oliveira, Eric Tauzer, Joao Paulo M. Goncalves, David J. Gushwa, Yung Leong Hin, Jeffrey Carl Loebig, Euan Skinner MacLeod, Qu Zhi Jie, Michael P. Conti, Thomas Allen Gillette, Brent A. Rowland, Jeremy T. Wolters
  • Publication number: 20210237303
    Abstract: A food processor includes a bowl with a removable lid. Food items are advanced into the bowl through a feed tube formed in the lid where they are cut by a blade assembly. A rotating disk is adjustable relative to the blade assembly to vary the thickness of the food items cut by the blade assembly.
    Type: Application
    Filed: April 21, 2021
    Publication date: August 5, 2021
    Applicant: WHIRLPOOL CORPORATION
    Inventors: Kevin James Beber, Alex R. Oliveira, Fernando R. Oliveira, Eric Tauzer, Joao Paulo M. Goncalves, David J. Gushwa, Yung Leong Hin, Jeffrey Carl Loebig, Euan Skinner MacLeod, Qu Zhi Jie, Michael P. Conti, Thomas Allen Gillette, Brent A. Rowland, Jeremy T. Wolters
  • Patent number: 11007664
    Abstract: A food processor includes a bowl with a removable lid. Food items are advanced into the bowl through a feed tube formed in the lid where they are cut by a blade assembly. A rotating disk is adjustable relative to the blade assembly to vary the thickness of the food items cut by the blade assembly.
    Type: Grant
    Filed: September 11, 2019
    Date of Patent: May 18, 2021
    Assignee: Whirlpool Corporation
    Inventors: Kevin James Beber, Alex R. Oliveira, Fernando R. Oliveira, Eric Tauzer, Joao Paulo M. Goncalves, David J. Gushwa, Yung Leong Hin, Jeffrey Carl Loebig, Euan Skinner MacLeod, Qu Zhi Jie, Michael P. Conti, Thomas Allen Gillette, Brent A. Rowland, Jeremy T. Wolters
  • Patent number: 10582808
    Abstract: A food processor includes a base and a bowl with a removable lid. Food items are advanced into the bowl through a feed tube formed in the lid where they are cut by a cutting assembly driven by a motor. The cutting assembly is adjustable to vary the thickness of the cut food items. An adjustment assembly positioned in the base is operable to adjust the cutting thickness of the cutting assembly while the cutting assembly is driven by the motor.
    Type: Grant
    Filed: January 19, 2016
    Date of Patent: March 10, 2020
    Assignee: Whirlpool Corporation
    Inventors: Kevin James Beber, David J. Gushwa, Yung Leong Hin, Jeffrey Carl Loebig, Euan Skinner Macleod, Qu Zhi Jie, Michael P. Conti, Thomas Allen Gillette, Brent A. Rowland
  • Publication number: 20200001490
    Abstract: A food processor includes a bowl with a removable lid. Food items are advanced into the bowl through a feed tube formed in the lid where they are cut by a blade assembly. A rotating disk is adjustable relative to the blade assembly to vary the thickness of the food items cut by the blade assembly.
    Type: Application
    Filed: September 11, 2019
    Publication date: January 2, 2020
    Applicant: WHIRLPOOL CORPORATION
    Inventors: Kevin James Beber, Alex R. Oliveira, Fernando R. Oliveira, Eric Tauzer, Joao Paulo M. Goncalves, David J. Gushwa, Yung Leong Hin, Jeffrey Carl Loebig, Euan Skinner MacLeod, Qu Zhi Jie, Michael P. Conti, Thomas Allen Gillette, Brent A. Rowland, Jeremy T. Wolters
  • Patent number: 10449685
    Abstract: A food processor includes a bowl with a removable lid. Food items are advanced into the bowl through a feed tube formed in the lid where they are cut by a blade assembly. A rotating disk is adjustable relative to the blade assembly to vary the thickness of the food items cut by the blade assembly.
    Type: Grant
    Filed: December 6, 2016
    Date of Patent: October 22, 2019
    Assignee: Whirlpool Corporation
    Inventors: Kevin James Beber, Alex R. Oliveira, Fernando R. Oliveira, Eric Tauzer, Joao Paulo M. Goncalves, David J. Gushwa, Yung Leong Hin, Jeffrey Carl Loebig, Euan Skinner MacLeod, Qu Zhi Jie, Michael P. Conti, Thomas Allen Gillette, Brent A. Rowland, Jeremy T. Wolters
  • Patent number: 10092138
    Abstract: A food processing device (10) includes a drive assembly coupled to a dualaction cutting tool (20) and a single-action dicing tool (40). First and second cutting assemblies (51, 52) are disposed on the cutting tool (20) and are adapted to make first and second cuts in a food substrate as the cutting tool (20) rotates within a food processing path (26). The cutting tool (20) is further adapted to urge the cut food substrate towards and through the dicing tool (40) where generally parallel spaced-apart blades (66) further cut the food substrate to form diced food elements. The sequential cutting arrangement of the cutting tool (20) and the dicing tool (40) provides for a food processing device (10) that is capable of dicing a food substrate with lower torque and lower power requirements as compared to conventional dicing methods.
    Type: Grant
    Filed: December 24, 2014
    Date of Patent: October 9, 2018
    Assignee: Whirlpool Corporation
    Inventors: David J. Gushwa, Jeffrey Carl Loebig, Yung Leong Hin, Fan Zhao
  • Patent number: 10039419
    Abstract: A container and system for holding a cutting tool of a food processing device is disclosed. The container includes a shell defining a chamber sized to receive one of at least a first cutting tool and a second cutting tool. The shell has a slot that receives a stem of the first cutting tool when the first cutting tool is positioned in the chamber and another slot that receives a stem of the second cutting tool when the second cutting tool is positioned in the chamber. The shell also has a plurality of openings that are sized to permit fluid to pass into the chamber.
    Type: Grant
    Filed: March 9, 2012
    Date of Patent: August 7, 2018
    Assignee: Whirlpool Corporation
    Inventors: David J. Gushwa, Euan Skinner MacLeod, Edith M. Wine
  • Publication number: 20180213978
    Abstract: A container and system for holding a cutting tool of a food processing device is disclosed. The container includes a shell defining a chamber sized to receive one of at least a first cutting tool and a second cutting tool. The shell has a slot that receives a stem of the first cutting tool when the first cutting tool is positioned in the chamber and another slot that receives a stem of the second cutting tool when the second cutting tool is positioned in the chamber. The shell also has a plurality of openings that are sized to permit fluid to pass into the chamber.
    Type: Application
    Filed: March 26, 2018
    Publication date: August 2, 2018
    Applicant: WHIRLPOOL CORPORATION
    Inventors: David J. Gushwa, Euan Skinner MaCleod, Edith M. Wine
  • Patent number: 10028620
    Abstract: A food processing device includes a dicing kit adapted to be received in a bowl which is coupled to a base. The dicing kit includes a dicing grid disposed within a frame which is coupled to a cover member having a rotating slicing tool disposed there between. The slicing tool is positively captured between the dicing grid frame and the cover member and is further adapted to rotate as powered by a motor disposed in the base portion of the food processor.
    Type: Grant
    Filed: June 29, 2016
    Date of Patent: July 24, 2018
    Assignee: Whirlpool Corporation
    Inventors: David J. Gushwa, Zachary A. Lownds, Jeffrey Carl Loebig, Euan Skinner Macleod, Leong Hin Yung, James Fan Zhao, Huang Yong Hang
  • Patent number: 9872588
    Abstract: A blender collar assembly including a plunger moveable between a lower position where a blade assembly is prevented from coupling with a motor, and an upper position where the blade assembly is able to couple with the motor. The plunger includes an arm extending upward and having a u-shaped feature, and a protrusion associated with the u-shaped feature. The assembly further includes a concentric interlock ring rotating responsive to rotation of a blender jar. The interlock ring including a first portion engaging the u-shaped feature preventing the plunger from moving upward, a second gap portion not engaging the u-shaped feature enabling the plunger to move upward and downward within the collar, and a key engaging a protrusion of the blender jar as the plunger moves upward preventing the interlock ring from rotating while the second portion is rotationally aligned with the u-shaped feature.
    Type: Grant
    Filed: December 7, 2016
    Date of Patent: January 23, 2018
    Assignee: Whirlpool Corporation
    Inventors: David J. Gushwa, Jason P. Kachorek, Everett Sidney Kettle
  • Publication number: 20170311760
    Abstract: A food processing device (10) includes a drive assembly coupled to a dualaction cutting tool (20) and a single-action dicing tool (40). First and second cutting assemblies (51, 52) are disposed on the cutting tool (20) and are adapted to make first and second cuts in a food substrate as the cutting tool (20) rotates within a food processing path (26). The cutting tool (20) is further adapted to urge the cut food substrate towards and through the dicing tool (40) where generally parallel spaced-apart blades (66) further cut the food substrate to form diced food elements. The sequential cutting arrangement of the cutting tool (20) and the dicing tool (40) provides for a food processing device (10) that is capable of dicing a food substrate with lower torque and lower power requirements as compared to conventional dicing methods.
    Type: Application
    Filed: December 24, 2014
    Publication date: November 2, 2017
    Applicant: WHIRLPOOL CORPORATION
    Inventors: David J. Gushwa, Jeffrey Carl Loebig, Yung Leong Hin, Fan Zhao
  • Patent number: 9655474
    Abstract: A food processor includes a base and a bowl with a removable lid. Food items are advanced into the bowl through a feed tube formed in the lid where they are cut by a cutting assembly driven by a motor. The cutting assembly is adjustable to vary the thickness of the cut food items. An adjustment assembly positioned in the base is operable to adjust the cutting thickness of the cutting assembly while the cutting assembly is driven by the motor.
    Type: Grant
    Filed: February 25, 2011
    Date of Patent: May 23, 2017
    Assignee: Whirlpool Corporation
    Inventors: Kevin James Beber, David J. Gushwa, Yung Leong Hin, Jeffrey Carl Loebig, Euan Skinner Macleod, Qu Zhi Jie
  • Patent number: D793152
    Type: Grant
    Filed: February 11, 2016
    Date of Patent: August 1, 2017
    Assignee: Whirlpool Corporation
    Inventors: David J. Gushwa, John W. McConnell, Joel Graham Van Faasen
  • Patent number: D819386
    Type: Grant
    Filed: February 11, 2016
    Date of Patent: June 5, 2018
    Assignee: Whirlpool Corporation
    Inventors: David J. Gushwa, Joel Graham Van Faasen
  • Patent number: D827356
    Type: Grant
    Filed: February 11, 2016
    Date of Patent: September 4, 2018
    Assignee: Whirlpool Corporation
    Inventors: David J. Gushwa, Joel Graham Van Faasen
  • Patent number: D870503
    Type: Grant
    Filed: June 20, 2018
    Date of Patent: December 24, 2019
    Assignee: Whirlpool Corporation
    Inventors: David J. Gushwa, John W. McConnell, Mansour Ourasanah
  • Patent number: D870504
    Type: Grant
    Filed: June 20, 2018
    Date of Patent: December 24, 2019
    Assignee: Whirlpool Corporation
    Inventors: David J. Gushwa, John W. McConnell, Mansour Ourasanah
  • Patent number: D891169
    Type: Grant
    Filed: November 18, 2019
    Date of Patent: July 28, 2020
    Assignee: Whirlpool Corporation
    Inventors: David J. Gushwa, John W. McConnell, Mansour Ourasanah
  • Patent number: D892532
    Type: Grant
    Filed: November 19, 2019
    Date of Patent: August 11, 2020
    Assignee: Whirlpool Corporation
    Inventors: David J. Gushwa, John W. McConnell, Mansour Ourasanah