Patents by Inventor Andrew Leitert
Andrew Leitert 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: 20250000302Abstract: A blender having a blender jar with one or more protrusions in the interior thereof for creating additional turbulent flow within the blender jar. The protrusions can be formed as three-dimensional objects having a perimeter integrally formed with a portion of an upstanding wall of the blender jar and can also be formed integrally with a base portion of the blender jar and can extend vertically higher than a blade path defined by a rotatable blade disposed adjacent to the base portion of the blender jar.Type: ApplicationFiled: June 28, 2023Publication date: January 2, 2025Inventors: BRANDON W. CATTES, KATHRYN E. D'ALESSANDRO, TIMOTHY E. HEATER, ANDREW LEITERT, MARK A. REDFERN, JEREMY T. WOLTERS
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Publication number: 20240407606Abstract: A mixing appliance includes a motor having a rotatable drive shaft coupled to a gearbox having a rotatable output shaft. The gearbox includes a first gear train having a first output speed ratio and a second gear train having a second output speed ratio. A controller module is communicatively coupled to an actuator arranged to selectively trigger a shifter member to shift an engagement of the first gear train or the second gear train to the other of the first or second gear train.Type: ApplicationFiled: June 5, 2024Publication date: December 12, 2024Inventors: SAMUEL J. BRADLEY, ANDREW LEITERT, PRAVIN R. SHEWALE
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Patent number: 11686031Abstract: Method of determining a laundry load size in a laundry treating appliance comprising a rotatable drum at least partially defining a treating chamber for receiving laundry for treatment in accordance with a treating cycle of operation, an imaging device, and a controller having a processor, the method includes generating an image, detecting markings in the generated image, and determining, by the controller, a load size based thereon.Type: GrantFiled: April 30, 2021Date of Patent: June 27, 2023Assignee: Whirlpool CorporationInventors: Andrew Leitert, Karl David McAllister
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Patent number: 11572648Abstract: A method of operating and a laundry treating appliance, including a rotatable drum at least partially defining a treating chamber into which laundry may be placed for treatment according to a cycle of operation, a processor programmed to at least as the laundry is being placed in the treating chamber, at least one of measure, sense, analytically determine, estimate, or receive as an input used to determined a load size. A laundry fill indicator indicates information related to the determined load size.Type: GrantFiled: July 31, 2020Date of Patent: February 7, 2023Assignee: Whirlpool CorporationInventors: Barbara A. Balinski, Jason L. Barr, Andrew Leitert, Karl David McAllister, James A. Oskins, Matthew J. Quock, Jamal O. Wilson
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Patent number: 11479901Abstract: A laundry treating appliance comprising a treating chamber for holding clothes for treatment according to a cycle of operation, a treating chemistry dispenser that forms a housing with a first chamber with a port and a deflector and the dispenser is fluidly coupled to the treating chamber, and an air supply that has an inlet and outlet fluidly coupled to the treating chamber. A liquid bath is defined by a portion of the housing and a retaining wall in the treating chemistry dispenser. A free surface of the bath forms a gap with an edge of the deflector. Air supplied from the treating chamber is exhausted through the port into the first chamber of the treating chemistry dispenser and impinged upon the deflector which deflects the exhausted air through the gap between the bath and the deflector, where the bath removes lint contained within the exhausted air.Type: GrantFiled: July 13, 2020Date of Patent: October 25, 2022Assignee: Whirlpool CorporationInventors: Dennis Kehl, Andrew Leitert, Lonnie J. Richman
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Publication number: 20210246593Abstract: Method of determining a laundry load size in a laundry treating appliance comprising a rotatable drum at least partially defining a treating chamber for receiving laundry for treatment in accordance with a treating cycle of operation, an imaging device, and a controller having a processor, the method includes generating an image, detecting markings in the generated image, and determining, by the controller, a load size based thereon.Type: ApplicationFiled: April 30, 2021Publication date: August 12, 2021Inventors: ANDREW LEITERT, KARL DAVID MCALLISTER
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Patent number: 11008692Abstract: Method of determining a laundry load size in a laundry treating appliance comprising a rotatable drum at least partially defining a treating chamber for receiving laundry for treatment in accordance with a treating cycle of operation, an imaging device, and a controller having a processor, the method includes generating an image, detecting markings in the generated image, and determining, by the controller, a load size based thereon.Type: GrantFiled: October 17, 2018Date of Patent: May 18, 2021Assignee: Whirlpool CorporationInventors: Andrew Leitert, Karl David McAllister
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Publication number: 20200362496Abstract: A method of operating and a laundry treating appliance, including a rotatable drum at least partially defining a treating chamber into which laundry may be placed for treatment according to a cycle of operation, a processor programmed to at least as the laundry is being placed in the treating chamber, at least one of measure, sense, analytically determine, estimate, or receive as an input used to determined a load size. A laundry fill indicator indicates information related to the determined load size.Type: ApplicationFiled: July 31, 2020Publication date: November 19, 2020Inventors: BARBARA A. BALINSKI, JASON L. BARR, ANDREW LEITERT, KARL DAVID MCALLISTER, JAMES A. OSKINS, MATTHEW J. QUOCK, JAMAL O. WILSON
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Publication number: 20200340166Abstract: A laundry treating appliance comprising a treating chamber for holding clothes for treatment according to a cycle of operation, a treating chemistry dispenser that forms a housing with a first chamber with a port and a deflector and the dispenser is fluidly coupled to the treating chamber, and an air supply that has an inlet and outlet fluidly coupled to the treating chamber. A liquid bath is defined by a portion of the housing and a retaining wall in the treating chemistry dispenser. A free surface of the bath forms a gap with an edge of the deflector. Air supplied from the treating chamber is exhausted through the port into the first chamber of the treating chemistry dispenser and impinged upon the deflector which deflects the exhausted air through the gap between the bath and the deflector, where the bath removes lint contained within the exhausted air.Type: ApplicationFiled: July 13, 2020Publication date: October 29, 2020Inventors: DENNIS KEHL, ANDREW LEITERT, LONNIE J. RICHMAN
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Patent number: 10760193Abstract: A method of operating and a laundry treating appliance, including a rotatable drum at least partially defining a treating chamber into which laundry may be placed for treatment according to a cycle of operation, a processor programmed to at least as the laundry is being placed in the treating chamber, at least one of measure, sense, analytically determine, estimate, or receive as an input a first load size of the laundry in the treating chamber to define a determined first load size and select at least one of a color or an intensity corresponding to the determined first load size to define a first light setting.Type: GrantFiled: September 7, 2017Date of Patent: September 1, 2020Assignee: Whirlpool CorporationInventors: Barbara A. Balinski, Jason L. Barr, Andrew Leitert, Karl David McAllister, James A. Oskins, Matthew J. Quock, Jamal O. Wilson
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Patent number: 10738407Abstract: A method of removing lint from drying air in a laundry treating appliance having a treating chamber for holding clothes for treatment according to a cycle of operation, a treating chemistry dispenser fluidly coupled to the treating chamber, and an air supply having an inlet and outlet fluidly coupled to the treating chamber is disclosed. The method includes a laundry treating phase including supplying treating chemistry from the treating chemistry dispenser to the treating chamber and leaving a portion of the treating chemistry within the treating chamber to form a bath of treating chemistry, a laundry drying phase including supplying air to the treating chamber through the inlet and exhausting the supplied air from the treating chamber.Type: GrantFiled: June 19, 2019Date of Patent: August 11, 2020Assignee: Whirlpool CorporationInventors: Dennis Kehl, Andrew Leitert, Lonnie J. Richman
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Publication number: 20190330787Abstract: A method of removing lint from drying air in a laundry treating appliance having a treating chamber for holding clothes for treatment according to a cycle of operation, a treating chemistry dispenser fluidly coupled to the treating chamber, and an air supply having an inlet and outlet fluidly coupled to the treating chamber is disclosed. The method includes a laundry treating phase including supplying treating chemistry from the treating chemistry dispenser to the treating chamber and leaving a portion of the treating chemistry within the treating chamber to form a bath of treating chemistry, a laundry drying phase including supplying air to the treating chamber through the inlet and exhausting the supplied air from the treating chamber.Type: ApplicationFiled: June 19, 2019Publication date: October 31, 2019Inventors: DENNIS KEHL, ANDREW LEITERT, LONNIE J. RICHMAN
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Patent number: 10364525Abstract: A method of removing lint from drying air in a laundry treating appliance having a treating chamber for holding clothes for treatment according to a cycle of operation, a treating chemistry dispenser fluidly coupled to the treating chamber, and an air supply having an inlet and outlet fluidly coupled to the treating chamber is disclosed. The method includes a laundry treating phase including supplying treating chemistry from the treating chemistry dispenser to the treating chamber and leaving a portion of the treating chemistry within the treating chamber to form a bath of treating chemistry, a laundry drying phase including supplying air to the treating chamber through the inlet and exhausting the supplied air from the treating chamber.Type: GrantFiled: June 30, 2017Date of Patent: July 30, 2019Assignee: Whirlpool CorporationInventors: Dennis Kehl, Andrew Leitert, Lonnie J. Richman
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Patent number: 10214848Abstract: Methods of determining a laundry load size in a laundry treating appliance comprising a rotatable drum at least partially defining a treating chamber for receiving laundry for treatment in accordance with a treating cycle of operation, at least one imaging device, and a controller having a processor, the method includes generating multiple images and determining, by the controller, a load size based on the multiple images.Type: GrantFiled: June 24, 2016Date of Patent: February 26, 2019Assignee: Whirlpool CorporationInventors: Andrew Leitert, Karl David McAllister
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Publication number: 20190048504Abstract: Method of determining a laundry load size in a laundry treating appliance comprising a rotatable drum at least partially defining a treating chamber for receiving laundry for treatment in accordance with a treating cycle of operation, an imaging device, and a controller having a processor, the method includes generating an image, detecting markings in the generated image, and determining, by the controller, a load size based thereon.Type: ApplicationFiled: October 17, 2018Publication date: February 14, 2019Inventors: ANDREW LEITERT, KARL DAVID MCALLISTER
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Patent number: 10156037Abstract: Method of determining a laundry load size in a laundry treating appliance comprising a rotatable drum at least partially defining a treating chamber for receiving laundry for treatment in accordance with a treating cycle of operation, an imaging device, and a controller having a processor, the method includes generating an image, detecting markings in the generated image, and determining, by the controller, a load size based thereon.Type: GrantFiled: June 2, 2016Date of Patent: December 18, 2018Assignee: Whirlpool CorporationInventors: Andrew Leitert, Karl David McAllister
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Publication number: 20180010286Abstract: A method of operating and a laundry treating appliance, including a rotatable drum at least partially defining a treating chamber into which laundry may be placed for treatment according to a cycle of operation, a processor programmed to at least as the laundry is being placed in the treating chamber, at least one of measure, sense, analytically determine, estimate, or receive as an input a first load size of the laundry in the treating chamber to define a determined first load size and select at least one of a color or an intensity corresponding to the determined first load size to define a first light setting.Type: ApplicationFiled: September 7, 2017Publication date: January 11, 2018Inventors: BARBARA A. BALINSKI, JASON L. BARR, ANDREW LEITERT, KARL DAVID MCALLISTER, JAMES A. OSKINS, MATTHEW J. QUOCK, JAMAL O. WILSON
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Publication number: 20170298561Abstract: A method of removing lint from drying air in a laundry treating appliance having a treating chamber for holding clothes for treatment according to a cycle of operation, a treating chemistry dispenser fluidly coupled to the treating chamber, and an air supply having an inlet and outlet fluidly coupled to the treating chamber is disclosed. The method includes a laundry treating phase including supplying treating chemistry from the treating chemistry dispenser to the treating chamber and leaving a portion of the treating chemistry within the treating chamber to form a bath of treating chemistry, a laundry drying phase including supplying air to the treating chamber through the inlet and exhausting the supplied air from the treating chamber.Type: ApplicationFiled: June 30, 2017Publication date: October 19, 2017Inventors: DENNIS KEHL, ANDREW LEITERT, LONNIE J. RICHMAN
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Patent number: 9725845Abstract: A method of removing lint from drying air in a laundry treating appliance having a treating chamber for holding clothes for treatment according to a cycle of operation, a treating chemistry dispenser fluidly coupled to the treating chamber, and an air supply having an inlet and outlet fluidly coupled to the treating chamber is disclosed. The method comprises a laundry treating phase comprising supplying treating chemistry from the treating chemistry dispenser to the treating chamber and leaving a portion of the treating chemistry within the treating chamber to form a bath of treating chemistry, a laundry drying phase comprising supplying air to the treating chamber through the inlet and exhausting the supplied air from the treating chamber.Type: GrantFiled: April 15, 2015Date of Patent: August 8, 2017Assignee: Whirlpool CorporationInventors: Dennis Kehl, Andrew Leitert, Lonnie J. Richman
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Patent number: 9534337Abstract: Methods and apparatus for operating a laundry treating appliance to indicate an amount of laundry in a treating chamber are disclosed. An example method includes as laundry is being placed in the treating chamber, illuminating the treating chamber with light, and as the laundry is being placed in the treating chamber, repeatedly adjusting at least one or a color and/or an intensity of the light based on an amount of laundry in the treating chamber.Type: GrantFiled: March 10, 2014Date of Patent: January 3, 2017Assignee: Whirlpool CorporationInventors: Barbara A. Balinski, Jason L. Barr, Andrew Leitert, Karl David McAllister, James A. Oskins, Matthew J. Quock, Jamal O. Wilson