Patents Examined by Irina Graf
  • Patent number: 11957523
    Abstract: A surgical instrument according to an embodiment may include: a shaft; an end effector provided on a side of one end of the shaft; a housing provided on a side of the other end of the shaft and including a base including an attachment surface to be attached to a robot arm, a lid portion covering the base, and cleaning liquid supply holes to supply a cleaning liquid; and a cleaning tube to supply the cleaning liquid into the shaft. The cleaning liquid supply holes include: a first cleaning liquid supply hole to which the cleaning tube is attached; a second cleaning liquid supply hole communicating with an inside of the housing; and a third cleaning liquid supply hole opening in a direction substantially orthogonal to an opening direction of the second cleaning liquid supply hole and communicating with the inside of the housing.
    Type: Grant
    Filed: May 26, 2021
    Date of Patent: April 16, 2024
    Assignee: MEDICAROID CORPORATION
    Inventor: Shota Betsugi
  • Patent number: 11933320
    Abstract: A dishwasher appliance or pump assembly may include a fluid pump and a vibration damper. The fluid pump may define a center of gravity. The vibration damper may be attached to the fluid pump. The vibration damper may include first and second spring beams and first and second damper masses. The first spring beam may extend longitudinally between a fixed end and a free end and be offset from the center of gravity at a first radial side. The first damper mass may be disposed on the free end of the first spring beam. The second spring beam may extend longitudinally between a fixed and a free end and be offset from the center of gravity at a second radial side. The second damper mass may be disposed on the free end of the second spring beam.
    Type: Grant
    Filed: October 21, 2020
    Date of Patent: March 19, 2024
    Assignee: Haier US Appliance Solutions, Inc.
    Inventors: Kyle Brewer, Mark Fryman, Craig Curtis, Steven Koepke, Luke Fredette, Scott Noll
  • Patent number: 11918167
    Abstract: An automatic dishwashing device may include a tub defining a hollow dishwashing cavity having a back, top, bottom, and two sides and is accessible via an access opening at a front of the cavity, a rack slidably disposed within the tub and moveable in a longitudinal direction between a stored position within the tub to an extended position where the rack extends outside of the tub, and a tray slidably engaged with the rack for sliding movement in the longitudinal direction, wherein the tray is configured to selectively remain partially within the tub when the rack is in the extended position or extend outside the tub when the rack is in the extended position.
    Type: Grant
    Filed: October 11, 2021
    Date of Patent: March 5, 2024
    Assignee: WHIRLPOOL CORPORATION
    Inventors: Damian M. Chojnacki, Mark S. Feddema
  • Patent number: 11904368
    Abstract: Cleaning arms for cleaning containers are disclosed that can be used for transportation of food, medical, and/or pharmaceutical products. In some embodiments, a container cleaning arm comprises a main body and rotatable head for cleaning a container interior surface. The main body comprises a proximate end configured for engaging with a motorized drive and a distal end rotatably coupled to the rotatable head. The rotatable head comprises a first washing nozzle or group of washing nozzles and a first air knife dryer positioned adjacent to the first group of washing nozzles.
    Type: Grant
    Filed: December 14, 2020
    Date of Patent: February 20, 2024
    Assignee: LVP Engineering & Constructions BV
    Inventors: Erik Van Pottelbergh, Wouter Van Troos
  • Patent number: 11879200
    Abstract: A washing machine includes a gasket including a gasket body that connects a casing to a tub, and a plurality of nozzles spraying water into a drum. The gasket body has a first area and a second area corresponding to bilateral areas. The nozzles include a first nozzle and a second nozzle disposed in the first area sequentially in a bottom-to-top direction. The washing machine includes a distribution pipe for distribution circulating water to the nozzles, and the distribution pipe includes a first outlet port and a second outlet port for supplying water to first and second nozzles, and a third outlet port and a fourth outlet port for supplying water to third and fourth nozzles. The first and second outlet ports extend parallel to each other, and the third and fourth outlet ports extend parallel to each other.
    Type: Grant
    Filed: November 8, 2021
    Date of Patent: January 23, 2024
    Assignee: LG Electronics Inc.
    Inventors: Hosung Jang, Kwanghyun Kim, Sunghoon Kim, Jaehyun Choi, Yohwan Kang, Hansol Kim, Hwanchan Ryu, Hyunjae Lee
  • Patent number: 11866879
    Abstract: A laundry treating apparatus includes a first nozzle water supply conduit which is disposed, on the gasket, in the one side with respect to the vertical line and guides water discharged through the first circulation port to the pair of first nozzles; and a second nozzle water supply conduit which is disposed, on the gasket, in the other side with respect to the vertical line and guides water discharged through the second circulation port to the pair of second nozzles.
    Type: Grant
    Filed: November 24, 2021
    Date of Patent: January 9, 2024
    Assignee: LG Electronics Inc.
    Inventors: Junghoon Lee, Kyungchul Woo, Jaehyun Kim, Myunghun Im, Hyundong Kim, Hwanjin Jung
  • 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: 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: 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: 11771298
    Abstract: An ultrasonic cleaning apparatus with a cleaning reservoir having a plurality of chambers, which are selectably fillable with cleaning fluid. The chambers of the multi-chamber reservoir are fluidly interconnectable, the apparatus further comprising a fluid distribution pump and a controller for sequentially controlling a fluid flow between the chambers during an ultrasonic cleaning cycle. Such a multi-chamber reservoir has the advantage of reducing the total volume of fluid required to clean vessels in the reservoir, since the cleaning process can be performed in a staged or sequential procedure, and the cleaning and/or rinsing fluid reused in each chamber, allowing the apparatus to be more compact.
    Type: Grant
    Filed: November 12, 2019
    Date of Patent: October 3, 2023
    Assignee: RealmThree Ltd
    Inventors: Matthew Stevens, Deborah Stevens
  • Patent number: 11767627
    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: September 26, 2023
    Assignee: LG Electronics Inc.
    Inventors: Jihong Lee, Kwangchul Heo
  • Patent number: 11759087
    Abstract: A dishwasher assembly may include a dishwasher rack including at least one drinkware row configured to hold drinkware along a length of the rack, a sprayer configured to provide at least one stream of liquid into the drinkware, and a paddle wheel assembly arranged between the drinkware row and the sprayer and including at least one paddle configured to rotate responsive to force of the at least one stream of liquid against the at least one paddle, such that during rotation the at least one paddle is configured to variably deflect at least a portion of the stream onto a plurality of portions of an interior surface of the drinkware.
    Type: Grant
    Filed: October 14, 2020
    Date of Patent: September 19, 2023
    Assignee: Whirlpool Corporation
    Inventor: Mark Feddema
  • Patent number: 11739456
    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: August 29, 2023
    Assignee: LG Electronics Inc.
    Inventors: Jihong Lee, Kwangchul Heo
  • Patent number: 11730339
    Abstract: An article holder assembly for use with a dishwasher appliance includes a base portion adapted to fit onto an upper rack or a lower rack of the dishwasher appliance. The article holder assembly includes at least one arm member removably coupled to the base portion, a first attachment location for the at least one arm member, and a second attachment location for the at least one arm member. Further, the article holder assembly is adjustable between an engaged position and a disengaged position. Thus, in the engaged position, the arm member(s) is secured to the first attachment location such that the arm member(s) extends outward from the base portion to support one or more of the articles during a wash cycle of the dishwasher appliance. Moreover, in the disengaged position, the arm member(s) is secured to the second attachment location such that the arm member(s) rests against the base portion.
    Type: Grant
    Filed: December 7, 2020
    Date of Patent: August 22, 2023
    Assignee: Haier US Appliance Solutions, Inc.
    Inventor: Tal Abraham Ohayon
  • Patent number: 11723509
    Abstract: The disclosure relates to a device for dispensing a cleaning agent into a dishwasher, having a cover element for closing and releasing at least one opening of a store for storing the cleaning agent and/or an operating agent, at least one actuating element being provided which has an actuation path (W) for opening and/or fixing the cover element so that an accidental opening or unlocking is effectively prevented. According to the disclosure this is achieved in that the actuation path (W) is oriented away from the store and transversely to the opening.
    Type: Grant
    Filed: December 19, 2017
    Date of Patent: August 15, 2023
    Assignee: SANHUA AWECO Appliance Systems GmbH
    Inventors: Zuo Wang, Erwin Wunn, Ulrich Boettger, August Lanz
  • Patent number: 11717133
    Abstract: A dishwasher with a rotary multiple use detergent dispenser is disclosed. The rotary multiple use detergent dispenser may include a blister pack having a plurality of detergents. One or more components of the detergent dispenser may be used to dispense/expel the plurality of detergents from the blister pack into a wash tub of the dishwasher.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: August 8, 2023
    Assignee: MIDEA GROUP CO., LTD.
    Inventors: Joel Boyer, Bassam Fawaz
  • Patent number: 11712148
    Abstract: A dishwasher appliance including at least one upper rack assembly. Adjacent panels along a transverse direction of the dishwasher appliance form a pivotable connection at the longitudinal sides between adjacent panels that allow adjacent panels to collapse or fold towards each other such that the upper rack assembly may be selectively collapsed or extended along the transverse direction by movement of the plurality of panels towards or away from each other.
    Type: Grant
    Filed: August 13, 2021
    Date of Patent: August 1, 2023
    Assignee: Haier US Appliance Solutions, Inc.
    Inventors: Kathirvel Sakthivel, Chanemougassoundram Raji
  • Patent number: 11705860
    Abstract: An apparatus, method and system for cleaning a solar panel includes a solar panel, one or more fluid reservoirs, a fluid dispenser at a first side of a solar panel, a mechanism for providing pressurized fluid to the fluid dispenser from the fluid reservoir(s), and a mechanism for dispensing the fluid from the dispenser. The solar panel is periodically cleaned and the motivation for cleaning may be a detected output condition of the panel, a detected weather condition, an expired time condition, detected precipitant accumulation, a manual command, or the like. The fluid(s) may include a gas and/or one or more liquids. A heater may be provided to heat the fluid(s).
    Type: Grant
    Filed: July 20, 2020
    Date of Patent: July 18, 2023
    Inventor: Jagadish Iyer