Patents Examined by Cristi J Tate-Sims
  • Patent number: 11535970
    Abstract: A washing machine appliance may include a tub, a basket, an impeller base, an extended post, and a connector bar. The basket may be rotatably positioned within the tub. The impeller base may include a mounting face disposed radially inward from one or more impeller fins. The mounting face may include a mounting bracket defining one or more attachment slots. The extended post may be removably attached to the impeller base and include a base body, an auger fin, and a mating face. The base body may define an interior cavity. The auger fin may extend radially from the base body. The mating face may include a mating collar defining one or more attachment rails corresponding to the one or more attachment slots. The connector bar may be selectively received within the interior cavity.
    Type: Grant
    Filed: April 7, 2021
    Date of Patent: December 27, 2022
    Assignee: Haier US Appliance Solutions, Inc.
    Inventors: Veera Venkata Anil Bhaskar Prasad Seereddy, Venkata Chakradhar Rangu, Neelapala Gopinath Yadav, Kalyana Mallavarapu, Srikanth Gopireddy
  • Patent number: 11534059
    Abstract: An endoscope connection tube includes a fluid feeding pipeline that has a first end portion connected to a pipe sleeve of an endoscope, and a second end portion connected to a fluid supply source; a seal portion that is provided in the first end portion of the fluid feeding pipeline, includes a close contact surface configured to closely contact the pipe sleeve to surround an opening portion of the pipe sleeve, and is configured to connect an inside of the fluid feeding pipeline and an inside of the opening portion when the close contact surface closely contacts the pipe sleeve; and a detection pipeline that has a first end portion opened in the close contact surface, and is configured to be closed by the pipe sleeve when the close contact surface is in close contact with the pipe sleeve.
    Type: Grant
    Filed: June 7, 2019
    Date of Patent: December 27, 2022
    Assignee: OLYMPUS CORPORATION
    Inventor: Tomokazu Iwasaki
  • Patent number: 11535967
    Abstract: A washing machine and an operating method thereof are disclosed. A washing machine according to an embodiment of the present invention comprises: a washing tub; a touch screen for outputting a graphical object corresponding to a washing-related function which can be performed by the washing tub; a detergent supplying unit which is formed to receive a laundry detergent in an inner space thereof and supply the received laundry detergent to the washing tub through a supply fluid path; and a control unit which detects a load and a contamination level of laundry in response to input of a washing start command and determines an input quantity of the laundry detergent received in the detergent supplying unit on the basis of the detected load and contamination level. In addition, the control unit displays a graphical object related to the determined laundry detergent input quantity on the touch screen.
    Type: Grant
    Filed: September 14, 2018
    Date of Patent: December 27, 2022
    Assignee: LG Electronics Inc.
    Inventors: Soyeon Ko, Sujin Ahn, Sunju Lee, Jina Lee
  • Patent number: 11535969
    Abstract: A front-load laundry appliance includes a drum that is rotationally operable within a tub about a generally horizontal rotational axis. A plurality of lifters are coupled to an interior surface of the drum. A fluid delivery path is at least partially defined within the drum and the plurality of lifters. A fluid delivery system delivers fluid into the fluid delivery path in a direction parallel to the generally horizontal rotational axis.
    Type: Grant
    Filed: May 6, 2020
    Date of Patent: December 27, 2022
    Assignee: Whirlpool Corporation
    Inventors: Marco Angelini, Matteo Carnevale, Massimiliano Daniele, Deepak Gupta, Mauro Mancini, Vaclav Petracek
  • Patent number: 11535973
    Abstract: A laundry treatment appliance having a drawer adapted to slide within a drawer seat along a sliding direction. The drawer has: a handle forming the drawer front; at least one compartment adapted to contain multiple doses of at least one treatment agent; at least one channel associated with the at least one compartment for channeling water and at least one treatment agent dose of the at least one laundry treatment agent towards a mixing region of the drawer seat allowing a mixture between the water and the at least one treatment agent dose; and at least one pump actuation part having a suction side in fluid communication with the at least one compartment for drawing up the at least one treatment agent dose therefrom, and a delivery side in fluid communication with the at least one channel for delivering the at least one treatment agent dose thereto.
    Type: Grant
    Filed: August 23, 2019
    Date of Patent: December 27, 2022
    Inventors: Mauro Cinello, Daniele Da Riol, Carlo Gardin
  • Patent number: 11535976
    Abstract: A laundry treating apparatus has a cabinet including an inlet on a front surface, a door rotatably coupled to the cabinet to open and close the inlet, a first chamber in the cabinet to accommodate a clothing item therein, a supply portion communicating with the first chamber to supply at least one of air or moisture into the accommodation space, and a holding portion in at least one of the first chamber or the door. The holding holds or secures the clothing item in the accommodation space. The holding portion includes a fixing portion coupled to an inner surface of the first chamber or the door for securing the clothing item, and a pressing portion rotatably coupled to the inner surface for pressing the clothing item secured to the fixing unit. The pressing portion rotates in a height direction of the door to press the clothing item.
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: December 27, 2022
    Assignee: LG ELECTRONICS INC.
    Inventors: Jaehyung Kim, Semin Jang, Boram Noh
  • Patent number: 11530509
    Abstract: Disclosed are an object treating apparatus, and more particularly, an object treating apparatus for heating a drum using an induction heater and a control method thereof. The object treating apparatus includes a tub; a drum rotatably disposed within the tub and accommodating an object therein; an induction heater disposed on the tub and configured to heat an outer circumferential face of the drum contacting the heater; a motor to rotate the drum; and a processor configured to control an operation of the induction heater to dry the object, wherein the processor is configured to control revolution per minute (RPM) of the drum to perform at least three drum motions having at least three different target RPMs respectively when drying the object.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: December 20, 2022
    Assignee: LG Electronics Inc.
    Inventors: Woore Kim, Sangwook Hong
  • Patent number: 11530504
    Abstract: A washing machine with an auxiliary washing unit includes a main body having a first opening and a first main washing space communicated with the first opening, a first auxiliary washing unit and a first cover, wherein the first auxiliary washing unit is juxtaposedly arranged with the first cover to jointly and portionly cover the first opening, and the first opening is capable of being portionly opened by opening the first cover for putting laundries into or taking laundries out of the first main washing space.
    Type: Grant
    Filed: August 2, 2018
    Date of Patent: December 20, 2022
    Assignee: NINGBO JIMU ELECTRICAL APPLIANCE Co., LTD
    Inventor: Jiebo Hu
  • Patent number: 11525203
    Abstract: A decelerating clutch of a washing machine includes a bearing seat, an input shaft, an output shaft, and an output shaft sleeve. The input shaft and the output shaft are coaxial, the output shaft sleeve is sleeved on the input shaft and the output shaft, the output shaft sleeve is installed on the bearing seat via a bearing, the output shaft sleeve is connected with the input shaft via a planetary gear train, two ends and a middle part of the output shaft sleeve are respectively provided with at least one bearing, an inner ring of the bearing is coordinated with the output shaft sleeve, and an outer ring is coordinated with the bearing seat. The decelerating clutch of a washing machine improves a capability of an output shaft sleeve in resisting against a radial load, and further prolongs the service life of a decelerating clutch of a washing machine.
    Type: Grant
    Filed: March 8, 2018
    Date of Patent: December 13, 2022
    Assignees: QINGDAO HAIER LAUNDRY ELECTRIC APPLIANCES CO., LTD., HAIER SMART HOME CO., LTD.
    Inventors: Zongrui Chi, Houli Luan
  • Patent number: 11524661
    Abstract: The disclosure relates to a cleaning control device and cleaning control method. Specifically, according to the disclosure, a cleaning control device may comprise a shield divided into a plurality of regions, a moving actuator moving the shield, a sensor detecting an object by transmitting and receiving a detection signal through some regions of the plurality of regions of the shield, and a controller generating and outputting a cleaning control signal to spray a cleaning liquid to a signal transmission region placed side-by-side with the sensor among the plurality of regions if a foreign body is present in the signal transmission region and generating and outputting a moving control signal to move a signal non-transmission region placed non-side-by-side with the sensor among the plurality of regions to a position of the signal transmission region.
    Type: Grant
    Filed: June 12, 2020
    Date of Patent: December 13, 2022
    Assignee: HL KLEMOVE CORP.
    Inventor: Hakgu Han
  • Patent number: 11525207
    Abstract: A laundry treating apparatus includes a cabinet with an insertion opening defined in a front face, a laundry receiving space in the cabinet, a support assembly in the laundry receiving space for supporting laundry, and a first chamber including an air supply part for supplying dehumidified and heated air into the laundry receiving space. A communication opening in the front face of the cabinet opens to the first chamber. A chamber door is configured to open and close the communication opening. A water discharge tank is detachably connected to the chamber door and stores condensate water discharged from the air supply part. A chamber door conveying part reciprocates the chamber door, and moves the support assembly toward the insertion opening when the door opens the insertion opening.
    Type: Grant
    Filed: September 5, 2019
    Date of Patent: December 13, 2022
    Assignee: LG ELECTRONICS INC.
    Inventors: Donghwan Lee, Myungshik Kim, Jeaseok Seong, Sungkyong Han, Junyi Heo
  • Patent number: 11519122
    Abstract: A washing appliance including a removable agitator post having a recess configured for complementary receipt of an impeller interface. A plurality of apertures can be spaced around a bottom end of the agitator post. A plurality of alignment pins may extend from the impeller interface and into the plurality of apertures. The alignment pins can be movable in and out of the apertures so that the agitator post can be secured to, or released from, the impeller interface.
    Type: Grant
    Filed: March 16, 2021
    Date of Patent: December 6, 2022
    Assignee: Haier US Appliance Solutions, Inc.
    Inventor: Jeffrey Alan Kern
  • Patent number: 11519127
    Abstract: An apparatus for cleaning a fabric article includes an emitting header that emits fluid towards the fabric article and a suction header that suctions the fluid emitted by the emitting header. The suction header and the emitting header are parallel to each other and separated from each other by a space. The space is configured for positioning the fabric article in the space so that fluid emitted by the emitting header flows through the fabric article towards the suction header. A washing appliance for cleaning a fabric article includes a detergent compartment, a control system monitor, a pump, a water compartment, an emitting header that emits fluid towards the fabric article, a suction header that suctions the fluid emitted by the emitting header, a screen disposed between the emitting header and the suction header, and a servo motor in communication with at least one of the emitting header and the suction header.
    Type: Grant
    Filed: October 19, 2021
    Date of Patent: December 6, 2022
    Inventors: Ali Rabbani, Pedram Rabanne
  • Patent number: 11505891
    Abstract: A clothes treatment apparatus includes a cabinet defining a treatment chamber configured to accommodate hanging clothes and a cycle chamber configured to house machinery, the cycle chamber being positioned vertically below the treatment chamber. The clothes treatment apparatus also includes a partition plate that partitions the treatment chamber from the cycle chamber, a door configured to open and close the cabinet, a door liner disposed at an inside of the door and configured to guide condensed water generated in the treatment chamber to an upper side of the partition plate, a condensed water guide member disposed at the partition plate and configured to guide the condensed water from the door liner into the treatment chamber.
    Type: Grant
    Filed: November 17, 2020
    Date of Patent: November 22, 2022
    Assignee: LG Electronics Inc.
    Inventors: Taejun Yoon, Hyungkyu Lim, Jeongryeol Choi
  • Patent number: 11499263
    Abstract: A clothes treatment apparatus includes a cabinet defining a treatment chamber configured to accommodate hanging clothes and a cycle chamber configured to house machinery, the cycle chamber being positioned vertically below the treatment chamber. The clothes treatment apparatus also includes a partition plate that partitions the treatment chamber from the cycle chamber, a door configured to open and close the cabinet, a door liner disposed at an inside of the door and configured to guide condensed water generated in the treatment chamber to an upper side of the partition plate, a condensed water guide member disposed at the partition plate and configured to guide the condensed water from the door liner into the treatment chamber.
    Type: Grant
    Filed: November 17, 2020
    Date of Patent: November 15, 2022
    Assignee: LG Electronics Inc.
    Inventors: Taejun Yoon, Hyungkyu Lim, Jeongryeol Choi
  • Patent number: 11479905
    Abstract: Disclosed are an object treating apparatus, and more particularly, an object treating apparatus for heating a drum using an induction heater and a control method thereof. The object treating apparatus includes a tub; a drum rotatably disposed within the tub and accommodating an object therein; an induction heater disposed on the tub and configured to heat an outer circumferential face of the drum contacting the heater; a motor to rotate the drum; and a processor configured to control an operation of the induction heater to dry the object, wherein the processor is configured to: control revolution per minute (RPM) of the drum to perform at least two drum motions having at least two different target RPMs respectively when drying the object.
    Type: Grant
    Filed: December 13, 2019
    Date of Patent: October 25, 2022
    Assignee: LG Electronics Inc.
    Inventors: Hyunwoo Noh, Sangwook Hong
  • Patent number: 11473232
    Abstract: A washing machine appliance includes a wash basket rotatably mounted within a wash tub for receiving of a load of articles for washing. A motor assembly is operably coupled to the wash basket and an agitation element for selectively rotating the wash basket and the agitation element and includes a drive motor having a motor shaft defining an axial direction, a transmission assembly operably coupled to the wash basket for transmitting torque from the motor shaft to the wash basket and the agitation element and the agitation element, and a cooling fan mechanically coupled to the motor shaft for urging a flow of air as the drive motor rotates the motor shaft, the cooling fan comprising a plurality of blades, wherein the plurality of blades have a geometry that varies along the axial direction to follow a contour of an external surface of the drive motor.
    Type: Grant
    Filed: December 9, 2020
    Date of Patent: October 18, 2022
    Assignee: Haier US Appliance Solutions, Inc.
    Inventor: John Joseph Roetker
  • Patent number: 11473277
    Abstract: A vessel rinsing apparatus including a mounting base, a fluid discharge member including a plurality of nozzles, a valve member operably coupled to the fluid discharge member and configured to control water flow through the nozzles, and an escutcheon supported by the mounting base.
    Type: Grant
    Filed: February 4, 2021
    Date of Patent: October 18, 2022
    Assignee: Delta Faucet Company
    Inventors: Mark Cipriani, Anthony Joseph Tentler, Jack William Judge, Thad J. Eads, Michael Scot Rosko, Raoul Labrie, Alejandra Lazarini, Michael J. Veros
  • Patent number: 11459690
    Abstract: The present disclosure relates to a laundry treating apparatus, including a tub provided inside a main body and a drum rotatably provided inside the tub; and a detergent supply apparatus provided to be inserted into or withdrawn from a front surface of the main body, and configured to supply laundry detergent to the tub, wherein the detergent supply apparatus includes a laundry detergent input pipe that allows laundry detergent being moved by the laundry detergent pump to pass through an upper portion of the water dispenser so as to flow into the housing through the water dispenser.
    Type: Grant
    Filed: January 22, 2020
    Date of Patent: October 4, 2022
    Assignee: LG Electronics Inc.
    Inventors: Sungwoon Jung, Hunjun Jang
  • Patent number: 11459687
    Abstract: Provided is a washing apparatus and a method of controlling the same. The washing apparatus includes a washing tub; and a controller configured to determine whether laundry put into the washing tub is wet laundry or dry laundry, and to determine a weight of the laundry in the washing tub through a detection of wet laundry weight or a detection of dry laundry weight, based on a result of the determination. The washing apparatus includes a washing tub; and a controller configured to detect a water level of washing water in the washing tub, configured to perform at least one of detecting a weight of wet laundry weight and dry laundry according to the water level, and configured to allow washing to be performed according to at least one result of the detection of the wet laundry weight and the dry laundry weight.
    Type: Grant
    Filed: December 23, 2020
    Date of Patent: October 4, 2022
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun Oh Kim, Seung Hun Lee, Jun Hyun Park, Sung Mo Lee, So Dam Han