Patents Examined by Joseph L. Perrin
  • Patent number: 11859325
    Abstract: A laundry washing machine includes a variable length agitator that is configurable in multiple configurations that provide different lengths for the agitator along its axis of rotation, and that is further biased to at least one of the configurations to facilitate user reconfiguration of the agitator.
    Type: Grant
    Filed: December 3, 2021
    Date of Patent: January 2, 2024
    Assignee: MIDEA GROUP CO., LTD.
    Inventor: Bryan T. Snook
  • Patent number: 11859334
    Abstract: A washing machine including a bearing housing to rotatably support a shaft configured to drive the drum and insertable into the tub, the bearing housing including a stator coupling portion to which a stator of a drive motor configured to rotate the shaft is coupled, and a plurality of leg portions spaced apart along a circumferential direction of the stator coupling portion. The plurality of leg portions include a leg plate including a first end connected to the stator coupling portion and a second end formed to extend along a radial direction of the stator coupling portion from the first end, a connection portion provided to connect between adjacent first ends of the plurality of leg portions, a separation space formed between second ends of the plurality of leg portions, and an outer rib formed along an edge of the leg plate and the connection portion.
    Type: Grant
    Filed: January 3, 2022
    Date of Patent: January 2, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyounyoung Lee, Younghyun Kim, Geun Kang
  • Patent number: 11851809
    Abstract: A laundry appliance including a cabinet that defines an opening to access an interior. A drum is positioned within the interior of the cabinet. A removable basket is selectively coupled to the drum and includes a first arcuate body that is coupled with a second arcuate body. The second arcuate body is rotatable between a nested position and an expanded position.
    Type: Grant
    Filed: December 20, 2021
    Date of Patent: December 26, 2023
    Assignee: Whirlpool Corporation
    Inventors: Seth E. Bixby, Sayer J. Murphy, Kartik Sadanand Vastrad
  • Patent number: 11849898
    Abstract: A dishwasher for treating dishes according to a cycle of operation, the dishwasher comprising a tub at least partially defining a treating chamber having an open face for receiving dishes a door assembly movable between opened and closed positions the door assembly comprising a door panel, a pocket handle defining a pocket width and proximate the top of the door panel for selectively opening and closing the open face of the tub, and a console coupled to the top of the door panel and comprising an isogrid structure at a location proximate the pocket handle.
    Type: Grant
    Filed: August 26, 2021
    Date of Patent: December 26, 2023
    Assignee: Whirlpool Corporation
    Inventors: Ajay Ram Narayana Pillai, Priyanka Popat Mali, Eric John Walsh
  • Patent number: 11846059
    Abstract: A combination washer/dryer machine has a rotatable drum inside a cabinet. The drum has an external surface. A tub is positioned inside the cabinet. The drum is rotatable in the tub. The tub has an inner surface. A seal extends between the exterior surface of the drum and the inner surface of the tub forming a desired gap during both washing and drying operations and minimizing bypass of drying air during the drying operation.
    Type: Grant
    Filed: January 4, 2021
    Date of Patent: December 19, 2023
    Assignee: Whirlpool Corporation
    Inventors: Arun Rajendran, Roy E. Masters
  • Patent number: 11834769
    Abstract: The disclosure relates to a washing machine including a cabinet defining a housing with internal components of a conventional automated clothes washer, a treating chamber, and a dispenser having at least one reservoir with a base, an open top, and a siphon tube extending from the base. The dispenser fluidly coupled to the treating chamber. A funnel closing the open top and having a collar around the siphon tube.
    Type: Grant
    Filed: August 17, 2021
    Date of Patent: December 5, 2023
    Assignee: Whirlpool Corporation
    Inventors: Ethan Harbrecht, Douglas Mikkelsen
  • Patent number: 11828014
    Abstract: A laundry treatment apparatus includes a cabinet and a drawer retractably provided in the cabinet. An accommodation unit is provided at the drawer and defines a space configured to receive washing water. The laundry treatment apparatus includes a guider. The guider includes a first body rotatably coupled to the cabinet, and a second body rotatably coupled to the first body and the drawer and configured to connect the first body to the drawer. A supply unit is connected to a water supply source. A water supply channel is provided along the guider and is configured to supply water between the supply unit and the accommodation unit.
    Type: Grant
    Filed: June 29, 2021
    Date of Patent: November 28, 2023
    Assignee: LG Electronics Inc.
    Inventors: Jihong Lee, Kwangchul Heo
  • Patent number: 11828013
    Abstract: A laundry appliance includes a cabinet defining a processing chamber within an interior. A processing belt is positioned between opposing sidewalls of the cabinet and partially defines the processing chamber. The processing belt translates vertically within the interior to define a rear portion of the processing chamber.
    Type: Grant
    Filed: December 27, 2021
    Date of Patent: November 28, 2023
    Assignee: Whirlpool Corporation
    Inventor: Sayer J. Murphy
  • Patent number: 11821132
    Abstract: A clothes treatment agent release device includes: a storage cavity in which a clothes treatment agent is stored; a release cavity with a liquid outlet and a liquid inlet communicating with the storage cavity, a one-way turn-on part arranged at the liquid inlet, and a one-way turn-on part being at the liquid outlet; a reciprocating piston in the release cavity; and a driving mechanism to drive the piston mechanism, the liquid inlet turn-on part/the liquid outlet turn-on part respectively and unidirectionally turn on the liquid inlet/the liquid outlet in the reciprocating motion of the piston mechanism. The clothes treatment agent in the storage cavity is sucked into the release cavity from the liquid inlet, and is discharged and released from the liquid outlet.
    Type: Grant
    Filed: November 15, 2019
    Date of Patent: November 21, 2023
    Assignees: QINGDAO JIAONAH HAIER WASHING MACHINE CO., LTD., HAIER SMART HOME CO., LTD.
    Inventors: Zhiqiang Zhao, Peishi Lv, Sheng Xu
  • Patent number: 11819175
    Abstract: Dishwashing and dish drying apparatus are disclosed. The apparatus comprises three parallel rods which each have a screw thread on an outer surface. In use, the screw thread on each rod engages with a rim or lip of a dish and when the rods are rotated the dish is caused to move through the apparatus. This allows the whole of the dish to be exposed to a liquid in the dishwashing apparatus or to an air flow in a dish drying apparatus.
    Type: Grant
    Filed: September 18, 2018
    Date of Patent: November 21, 2023
    Assignees: BLOSH CO., PTE, LTD.
    Inventor: Teoh Hwa Ang
  • Patent number: 11814767
    Abstract: A laundry treating appliance is disclosed. The laundry treating appliance includes a tub having a tub side wall and a tub end wall defining a liquid chamber with a tub end opening. A tub manifold portion is positioned at the tub end wall. A rotatable drum is located within the liquid chamber, rotatable about a rotational axis, and has a drum side wall and a drum end wall at least partially defining a treating chamber with a drum end opening. A drum manifold portion is positioned at the drum end wall and confronts the tub manifold portion. At least one lifter is secured to the drum, and a liquid conduit fluidly couples the drum manifold portion to the at least one lifter.
    Type: Grant
    Filed: October 12, 2020
    Date of Patent: November 14, 2023
    Assignee: Whirlpool Corporation
    Inventors: Tibor Budicky, Bystrik Cervenka, Crescenzo Iannicelli, Mauro Mancini, Jan Martinko, Vladimir Olejar, Vaclav Petracek
  • Patent number: 11814775
    Abstract: A laundry washing machine having a cabinet, a washing drum, a washing tub, and a dispenser having a first region with an open top configured to receive a unit dose package comprising treating agent incorporated into a water-soluble pouch. The first region has walls that converge towards a dispenser outlet that is dimensioned to hold the package within a predefined zone when the unit dose package is unbroken. A valve is provided and connected to a source of pressurized water. A water conveying line connects the valve to one or more outlets via a water-tight line, such that the outlets are configured to direct a respective pressurized flow of water therethrough. At least one of the outlets is configured to direct a respective pressurized flow of water into the first region towards the predefined zone.
    Type: Grant
    Filed: March 18, 2020
    Date of Patent: November 14, 2023
    Inventors: Maurizio Del Pos, Daniele Favaro
  • Patent number: 11814774
    Abstract: A laundry treating appliance comprising a chassis including a chassis opening, a tub with a tub opening, a drum defining a treating chamber, an annular bellows extending between the tub opening and the chassis opening having an inner peripheral surface, a closure to selectively open/close the chassis opening, and an air recirculating system including a recirculating conduit and deflection component that can crate a circumferential airflow about the annular bellows.
    Type: Grant
    Filed: April 29, 2022
    Date of Patent: November 14, 2023
    Assignee: Whirlpool Corporation
    Inventor: Marcos Javier Rios Acebal
  • Patent number: 11807976
    Abstract: An atomizing generator and clothes treatment apparatus including the atomizing generator. The atomizing generator includes a housing, a partition plate being provided within the housing, the partition plate dividing the housing into an atomizing cavity and a mounting cavity which are in communication with each other; the atomizing cavity can accommodate liquid, an air inlet, a liquid inlet and a mist outlet which are in communication with the atomizing cavity are provided on the housing; and the atomizing generator further includes an atomizing element capable of atomizing the liquid within the atomizing cavity; a controller is provided in the mounting cavity, and the controller is connected to the atomizing element through a control wire to control the start/stop of the atomizing element. The embodiments improve the integration level of the atomizing generator, facilitates the assembly and production of the clothes treatment apparatus, and improves the assembly efficiency and the yield.
    Type: Grant
    Filed: January 6, 2020
    Date of Patent: November 7, 2023
    Assignees: QINGDAO HAIER WASHING MACHINE CO., LTD., Haier Smart Home Co., Ltd.
    Inventors: Sheng Xu, Zhiqiang Zhao, Dejun Wang, Zhongkai Zhuang, Guangbin Sun
  • Patent number: 11807979
    Abstract: The disclosure relates to a laundry treatment machine and a filter arrangement for therefor, comprising a filter receptacle, a filter, a flap that can pivot about a pivot axis, and a blocking device having a blocking part that is preloaded by means of a spring. The filter is configured to be transferred back and forth between a receiving position and an extraction position, the flap configured to be transferred back and forth along an actuation path between a closed position and an open position. A blocking part is configured to be transferred back and forth between a blocking position which prevents the flap from being transferred to the closed position, and a release position which enables the flap to be transferred to the closed position. The blocking part can be a slide movably mounted in a slide guide which runs transversely to the actuation path of the flap.
    Type: Grant
    Filed: November 15, 2021
    Date of Patent: November 7, 2023
    Assignee: MIELE & CIE. KG
    Inventors: Fabian Weirauch, Thomas Vartmann
  • Patent number: 11807977
    Abstract: An atomizing generator which includes a housing provided with an atomizing cavity therein, an atomizing element capable of atomizing a liquid is provided in the atomizing cavity, an air inlet, a liquid inlet, and a mist outlet which are communicated with the atomizing cavity are provided on the housing, and a communicating cavity which is independent of the atomizing cavity is formed in the housing. The atomizing cavity is communicated with the communicating cavity through a first communication hole, the mist outlet is communicated with the communicating cavity through a second communication hole, a valve mechanism is further provided in the communicating cavity, and the valve mechanism is configured to be capable of sealing the first communication hole and/or the second communication hole.
    Type: Grant
    Filed: March 23, 2022
    Date of Patent: November 7, 2023
    Assignees: QINGDAO HAIER WASHING MACHINE CO., LTD., Haier Smart Home Co., Ltd.
    Inventors: Sheng Xu, Zhiqiang Zhao, Dejun Wang, Zhongkai Zhuang, Guangbin Sun
  • Patent number: 11802361
    Abstract: A laundry treating apparatus having a horizontally rotatable drum with a plurality of variable lifter blades protruding from the drum inner cylindrical surface toward drum inner space and in parallel to the axis of drum rotation. The variable lifter blade is rotatably mounted on a hinge rod which is attached to the drum inner cylindrical wall such that the lifter blade is predisposed to tilt to a variable angle in relation to the drum circumference by different directions and speeds of drum rotation and influence from the laundry mass.
    Type: Grant
    Filed: September 22, 2020
    Date of Patent: October 31, 2023
    Inventor: Jyhjia Eric Wang
  • Patent number: 11795599
    Abstract: A washer appliance with removable agitator post including a shaft positioned within the agitator post. A plunger may be attached to the shaft near the bottom end of the agitator post and is movable between an up position and a down position along the vertical axis. A plurality of bearings may be positioned between the plunger and the agitator post and configured for selective contact with the receptacle by movement through the openings at the bottom end of the agitator post so as to secure the agitator post in the receptacle when the plunger is in the up position and release the agitator post from the receptacle when the plunger is in the down position.
    Type: Grant
    Filed: June 18, 2021
    Date of Patent: October 24, 2023
    Assignee: Haier US Appliance Solutions, Inc.
    Inventors: Ravikumar Anburaj, Sankar Selvaraj, V V Subrahmanyeswara Rao Kasa, Sirish Yerramalli, Tarun Guniganti
  • Patent number: 11795601
    Abstract: A combination washer/dryer machine includes a rotatable drum inside a cabinet. The drum has an external surface. A tub is positioned inside the cabinet. The drum is rotatable in the tub. The tub has an inner surface. A seal contacts the exterior surface of the drum and the inner surface of the tub during drying operation to minimize the bypass of drying air.
    Type: Grant
    Filed: November 10, 2020
    Date of Patent: October 24, 2023
    Assignee: Whirlpool Corporation
    Inventor: Roy Edward Masters, Jr.
  • Patent number: 11795597
    Abstract: Provided are a washing apparatus that is capable of being operated in an Internet of Things (IoT) environment over a 5G communication network and estimating additional laundry that is introduced and the amount of detergent that is additionally introduced based thereon through a neural network model generated based on machine learning, and a method of controlling the same.
    Type: Grant
    Filed: April 16, 2020
    Date of Patent: October 24, 2023
    Assignee: LG ELECTRONICS INC.
    Inventors: Seung Chul Cha, Sang Hyun Lee, Hyunji Park, Bonkwon Koo