Patents by Inventor Ameresh B. Viswanathan

Ameresh B. Viswanathan 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).

  • Publication number: 20180220870
    Abstract: A dishwasher having a tub defining a treating chamber, a dish rack, and a spray assembly associated with the dish rack. The spray assembly may include at least one sprayer positioned to spray treating liquid onto dishes received by the rack. The sprayer has two openings and may be movable between a first position and a second position.
    Type: Application
    Filed: April 4, 2018
    Publication date: August 9, 2018
    Inventors: Paul E. Beshears, JR., David H. Chen, Mark S. Feddema, Deborah L. Gregory, Todd M. Jozwiak, Timothy D. Lee, Antony M. Rappette, Jason A. Sibley, Chad T. VanderRoest, Ameresh B. Viswanathan
  • Patent number: 10041201
    Abstract: A laundry module performs a washing function to wash laundry and has a height that is less than the height of a laundry appliance. The laundry module can be part of a modular laundry system including the laundry appliance. The laundry module can be vertically arranged with the laundry appliance, such as by supporting the laundry appliance thereupon.
    Type: Grant
    Filed: December 13, 2016
    Date of Patent: August 7, 2018
    Assignee: Whirlpool Corporation
    Inventors: Kristina K. Underly, Donald M. Tomasi, Daniel C. Conrad, Richard A. Sunshine, James W. Kendall, Ameresh B. Viswanathan, Lorraine L. Achterberg, Colleen M. Doyle
  • Patent number: 9962063
    Abstract: A dishwasher having a tub defining a treating chamber, a dish rack, and a spray assembly associated with the dish rack. The spray assembly may include at least one sprayer positioned to spray treating liquid onto dishes received by the rack. The sprayer has two openings and may be movable between a first position where the treating liquid flows through the first liquid opening into the treating chamber and does not flow through the second liquid opening and a second position where the treating liquid flows through the second liquid opening into the treating chamber. The sprayer may be rotatable between positions and may emit spray in both positions.
    Type: Grant
    Filed: February 25, 2015
    Date of Patent: May 8, 2018
    Assignee: Whirlpool Corporation
    Inventors: Paul E. Beshears, Jr., David H. Chen, Mark S. Feddema, Deborah L. Gregory, Todd M. Jozwiak, Timothy D. Lee, Antony M. Rappette, Jason A. Sibley, Chad T. Vanderroest, Ameresh B. Viswanathan
  • Publication number: 20180064309
    Abstract: A dish rack for use in a dishwasher is provided. The dishwasher includes a tub defining a washing chamber for cleaning kitchenware and the like. The dish rack includes a wall bounding a space. A dispenser unit is mounted to the dish rack and is configured to hold an additive. A hydraulic circuit is disposed within the walls of the dish rack and is placed in fluid communication with the dispenser. Fluid pressure from the hydraulic circuit is operable to eject the additive from the dispenser unit into the washing chamber.
    Type: Application
    Filed: November 13, 2017
    Publication date: March 8, 2018
    Inventors: Mark W. Baldwin, Paul E. Beshears, JR., Scott D. Slabbekoorn, Elliott V. Stowe, Barry E. Tuller, Ameresh B. Viswanathan
  • Patent number: 9848754
    Abstract: A dish rack for use in a dishwasher is provided. The dishwasher includes a tub defining a washing chamber for cleaning kitchenware and the like. The dish rack includes a wall bounding a space. A dispenser unit is mounted to the dish rack and is configured to hold an additive. A hydraulic circuit is disposed within the walls of the dish rack and is placed in fluid communication with the dispenser. Fluid pressure from the hydraulic circuit is operable to eject the additive from the dispenser unit into the washing chamber.
    Type: Grant
    Filed: September 19, 2013
    Date of Patent: December 26, 2017
    Assignee: Whirlpool Corporation
    Inventors: Mark W. Baldwin, Paul E. Beshears, Jr., Scott D. Slabbekoorn, Elliott V. Stowe, Barry E. Tuller, Ameresh B. Viswanathan
  • Patent number: 9743821
    Abstract: A multi-compartment dishwasher may include a treating chemistry dispenser for storing and dispensing treating chemistry into the multiple compartments of the dishwasher. In one embodiment, the treating chemistry may be dispensed into a liquid recirculation circuit. In another embodiment, the treating chemistry dispenser may be located between the multiple chambers of the dishwasher.
    Type: Grant
    Filed: April 16, 2012
    Date of Patent: August 29, 2017
    Assignee: Whirlpool Corporation
    Inventors: Mark W. Baldwin, Mike S. Hemry, Barry E. Tuller, Ameresh B. Viswanathan
  • Publication number: 20170233920
    Abstract: A laundry system includes a laundry appliance having a front-loading wash chamber in which a first clothes load can be washed and a module above the front-loading wash chamber. The module includes a rotatably mounted wash basket defining a top-loading wash chamber in which a second clothes load can be washed.
    Type: Application
    Filed: April 28, 2017
    Publication date: August 17, 2017
    Inventors: KRISTINA K. UNDERLY, DONALD M. TOMASI, DANIEL C. CONRAD, RICHARD A. SUNSHINE, JAMES W. KENDALL, AMERESH B. VISWANATHAN, LORRAINE L. ACHTERBERG, COLLEEN M. DOYLE
  • Publication number: 20170233921
    Abstract: A laundry system includes a washing machine having a first wash chamber and a washing module below the first wash chamber. The washing module includes a drawer and a rotatably-mounted wash basket defining a second wash chamber with a low capacity relative to a capacity of the first wash chamber.
    Type: Application
    Filed: April 28, 2017
    Publication date: August 17, 2017
    Inventors: KRISTINA K. UNDERLY, DONALD M. TOMASI, DANIEL C. CONRAD, RICHARD A. SUNSHINE, JAMES W. KENDALL, AMERESH B. VISWANATHAN, LORRAINE L. ACHTERBERG, COLLEEN M. DOYLE
  • Publication number: 20170226678
    Abstract: A laundry system includes first and second front-loading laundry appliances, a washing module above the first laundry appliance, and a non-tumble drying module above the second laundry appliance. The washing module includes a tub and a wash basket, and has a low capacity relative to a capacity of the first laundry appliance. The non-tumble drying module includes a drying chamber and a drying rack in the drying chamber.
    Type: Application
    Filed: April 28, 2017
    Publication date: August 10, 2017
    Inventors: KRISTINA K. UNDERLY, DONALD M. TOMASI, DANIEL C. CONRAD, RICHARD A. SUNSHINE, JAMES W. KENDALL, AMERESH B. VISWANATHAN, LORRAINE L. ACHTERBERG, COLLEEN M. DOYLE
  • Patent number: 9687134
    Abstract: A dishwasher includes a door with at least a first part and a second part. The first part may be pivotally mounted to the dishwasher. The second part may be configured to be coupled to the first part for cooperative pivoting of the first part and the second part in one mode of operation. The second part may also be configured to move independently of the first part in another mode of operation.
    Type: Grant
    Filed: November 20, 2012
    Date of Patent: June 27, 2017
    Assignee: Whirlpool Corporation
    Inventors: Mark W. Baldwin, Rexford W. Cordill, Marcus R. Fischer, Mike S. Hemry, Saadat Hussain, Duane M. Kobos, Justin D. McIver, Demetrius J. Schaaf, Bryan M. Topp, Barry E. Tuller, Ameresh B. Viswanathan, Anthony B. Welsh, Elizabeth A. Moit, Brett Dibkey
  • Publication number: 20170167066
    Abstract: A modular laundry system includes at least one laundry appliance and at least one laundry module below the laundry appliance. Both the laundry appliance and the laundry module have a single width. The laundry module has a height that is less than the height of the laundry appliance and performs a washing function to wash laundry.
    Type: Application
    Filed: February 28, 2017
    Publication date: June 15, 2017
    Inventors: KRISTINA K. UNDERLY, DONALD M. TOMASI, DANIEL C. CONRAD, RICHARD A. SUNSHINE, JAMES W. KENDALL, AMERESH B. VISWANATHAN, LORRAINE L. ACHTERBERG, COLLEEN M. DOYLE
  • Patent number: 9655496
    Abstract: A dishwasher for treating dishes according to at least one automatic cycle of operation and including a tub having a bottom wall for at least partially defining a treating chamber in which dishes may be received for treatment, at least one sprayer provided on the bottom wall, and having at least one opening through which liquid is emitted into the treating chamber, and a recirculation circuit fluidly coupling the treating chamber to the at least one sprayer such that liquid emitted into the treating chamber may be directed back to the sprayer for recirculation.
    Type: Grant
    Filed: December 5, 2012
    Date of Patent: May 23, 2017
    Assignee: Whirlpool Corporation
    Inventors: Mark W. Baldwin, Mike S. Hemry, Barry E. Tuller, Ameresh B. Viswanathan
  • Patent number: 9611578
    Abstract: A modular laundry system includes at least one laundry appliance and at least one laundry module below the laundry appliance. Both the laundry appliance and the laundry module have a single width. The laundry module has a height that is less than the height of the laundry appliance and performs a washing function to wash laundry.
    Type: Grant
    Filed: May 29, 2015
    Date of Patent: April 4, 2017
    Assignee: Whirlpool Corporation
    Inventors: Kristina K. Underly, Donald M. Tomasi, Daniel C. Conrad, Richard A. Sunshine, James W. Kendall, Ameresh B. Viswanathan, Lorraine L. Achterberg, Colleen M. Doyle
  • Publication number: 20170088995
    Abstract: A laundry module performs a washing function to wash laundry and has a height that is less than the height of a laundry appliance. The laundry module can be part of a modular laundry system including the laundry appliance. The laundry module can be vertically arranged with the laundry appliance, such as by supporting the laundry appliance thereupon.
    Type: Application
    Filed: December 13, 2016
    Publication date: March 30, 2017
    Inventors: KRISTINA K. UNDERLY, DONALD M. TOMASI, DANIEL C. CONRAD, RICHARD A. SUNSHINE, JAMES W. KENDALL, AMERESH B. VISWANATHAN, LORRAINE L. ACHTERBERG, COLLEEN M. DOYLE
  • Publication number: 20170073869
    Abstract: A modular laundry system includes at least one laundry appliance and at least one laundry module below the laundry appliance. Both the laundry appliance and the laundry module have a single width. The laundry module has a height that is less than the height of the laundry appliance and performs a washing function to wash laundry.
    Type: Application
    Filed: May 29, 2015
    Publication date: March 16, 2017
    Applicant: WHIRLPOOL CORPORATION
    Inventors: KRISTINA K. UNDERLY, DONALD M. TOMASI, DANIEL C. CONRAD, RICHARD A. SUNSHINE, JAMES W. KENDALL, AMERESH B. VISWANATHAN, LORRAINE L. ACHTERBERG, COLLEEN M. DOYLE
  • Patent number: 9546442
    Abstract: A laundry module performs a washing function to wash laundry and has a height that is less than the height of a laundry appliance. The laundry module can be part of a modular laundry system including the laundry appliance. The laundry module can be vertically arranged with the laundry appliance, such as by supporting the laundry appliance thereupon.
    Type: Grant
    Filed: May 29, 2015
    Date of Patent: January 17, 2017
    Assignee: Whirlpool Corporation
    Inventors: Kristina K. Underly, Donald M. Tomasi, Daniel C. Conrad, Richard A. Sunshine, James W. Kendall, Ameresh B. Viswanathan, Lorraine L. Achterberg, Colleen M. Doyle
  • Patent number: 9462926
    Abstract: A dishwasher may include a closure element, such as a door, a user interface on the closure element, and a controller. A data communication link having a first data connector may be coupled to the controller, and a second data connector may be coupled to the user interface. The first and second data connectors may communicatively couple when the closure element is in the closed condition to establish data communication between the controller and the user interface. The communication link may also form a power link to provide power to the user interface across an electrical link.
    Type: Grant
    Filed: November 20, 2012
    Date of Patent: October 11, 2016
    Assignee: Whirlpool Corporation
    Inventors: Mark W. Baldwin, Blayne C. Smith, Marcus R. Fischer, Mike S. Hemry, Saadat Hussain, Duane M. Kobos, Justin D. McIver, Demetrius J. Schaaf, Bryan M. Topp, Barry E. Tuller, Ameresh B. Viswanathan, Anthony B. Welsh, Elizabeh A. Moit
  • Patent number: D798509
    Type: Grant
    Filed: July 21, 2016
    Date of Patent: September 26, 2017
    Assignee: Whirlpool Corporation
    Inventors: Mallory A. Fuller, John A. Hall, Michael Kahwaji, Jason W. Tippetts, Ameresh B. Viswanathan, Anthony B. Welsh
  • Patent number: D799762
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: October 10, 2017
    Assignee: Whirlpool Corporation
    Inventors: Mark W. Baldwin, Michael S. Seeley, Ameresh B. Viswanathan
  • Patent number: D821666
    Type: Grant
    Filed: November 30, 2016
    Date of Patent: June 26, 2018
    Assignee: Whirlpool Corporation
    Inventors: William Bouchonnet, Jason Cackley, Ameresh B. Viswanathan