Patents Examined by Joseph L. Perrin
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Patent number: 12291812Abstract: A washing machine is provided. The washing machine includes: a display; a communication interface; and a processor, wherein the processor controls the display to display a user interface (UI) for overall control of the washing machine and a dryer connected to the washing machine in communication based on a first user input selecting a washing course being received, identifies a drying course of the dryer based on the washing course selected by the first user input and a control option selected by a second user input based on the second user input selecting one of the plurality of control options included in the UI being received, and control the communication interface to transmit information corresponding to the identified drying course.Type: GrantFiled: June 22, 2021Date of Patent: May 6, 2025Assignee: Samsung Electronics Co., Ltd.Inventors: Hyungseon Song, Saeeap Kim, Jeongchoul Park, Jongwoon Park, Heekyung Yang, Jiwon Han
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Patent number: 12286740Abstract: A method and an apparatus for desizing and/or shrinking a textile fabric, the textile fabric having a length and a width, the method including moving, lengthwise, the fabric, and wetting the fabric within a first pool of liquid, the first pool of liquid including water; passing the fabric through a chamber, and in the chamber contacting the fabric with at least one heatable roller heated at a treatment temperature; soaking the fabric with a main pool of liquid, the main pool of liquid including water; and treating the fabric with ozone. The apparatus includes a first module for wetting the fabric, a second module with a heatable roller for heating the fabric, a third module for soaking the fabric, and fourth module for treating the fabric with ozone. The second module may optionally be integrated with the first module.Type: GrantFiled: June 25, 2021Date of Patent: April 29, 2025Assignee: JEANOLOGIA, S. L.Inventors: Vicente Albert Revert, Victoria Puchol Estors, Vicente Fuster Fuster
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Patent number: 12281429Abstract: The present disclosure discloses an integrated molded structure of an outer tub and a direct drive motor stator of a drum washing machine, including a stator body and an outer tub body that are integrally injection-molded. The stator body and the outer tub body are integrally injection-molded in order to improve the production efficiency of the stator body and the outer tub body and the assembly quality therebetween. The stator body and the outer tub body are integrally injection-molded, without mechanically connecting the stator body and the outer tub body with screws in order to reduce assembly procedures of mechanical connection with the screws, and meanwhile, to reduce the thickness obtained after the stator body and the outer tub body are assembled, thereby reducing the overall thickness of the drum washing machine.Type: GrantFiled: June 12, 2024Date of Patent: April 22, 2025Assignee: HEFEI MELONI INTELLIGENT TECHNOLOGY CO., LTD.Inventors: Hongyu Zhu, Andong Song
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Patent number: 12276062Abstract: A laundry appliance includes a cabinet that defines an interior volume with a laundry basket rotatably mounted therein. The laundry basket defines a chamber for the receipt of articles for treatment. The laundry appliance also includes a heating system in thermal communication with the chamber whereby heated air flows from the heating system to the chamber. An air filter is positioned between the laundry basket and the heating system upstream of the heating system, whereby a flow of return air from the chamber passes through and is filtered by the air filter before flowing to the heating system. The laundry appliance also includes a brush in contact with the air filter along one edge of the air filter and a motor operatively connected to the air filter. The motor is configured to rotate the air filter past and across the brush to thereby clean the air filter.Type: GrantFiled: July 23, 2021Date of Patent: April 15, 2025Assignee: Haier US Appliance Solutions, Inc.Inventor: Bin Wang
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Patent number: 12270142Abstract: A laundry treatment appliance having a laundry treatment chamber adapted to receive laundry to be treated, a treatment agent delivery system configured to store an amount of treatment agent sufficient for performing a plurality of treatment cycles, and to deliver a treatment agent dose towards the laundry treatment chamber, the treatment agent dose being a fraction of the stored amount of treatment agent, a water supply unit configured to supply fresh water having a first level of hardness to the laundry treatment appliance, and a water softening system configured to selectively receive the fresh water from the water supply unit and to selectively provide softened water having a second level of hardness lower than the first level of hardness to said treatment agent delivery system.Type: GrantFiled: April 4, 2022Date of Patent: April 8, 2025Assignee: Electrolux Appliances AktiebolagInventors: Andrea Zattin, Martino Bondi
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Patent number: 12258699Abstract: A laundry appliance may include a blower configured to deliver exhausted air through an airflow path, a heat exchanger arranged within the airflow path and configured to dehumidify the exhausted air, a drain channel configured to receive condensate from the heat exchanger, a cleaning block arranged above the heat exchanger and configured to deliver fluid flow over the heat exchanger to clean the heat exchanger.Type: GrantFiled: January 25, 2023Date of Patent: March 25, 2025Assignee: WHIRLPOOL CORPORATIONInventor: Arun Rajendran
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Patent number: 12252827Abstract: A laundry washing machine contains a rotatable drum (210) configured to hold laundry (240) during washing thereof. The rotatable drum (210), in turn, contains at least one flexible body (215) configured to alter its volume in response to a fluid medium (F) being fed into or extracted out from an interior of the at least one flexible body (215). As a result, the at least one flexible body (215) varies a volume available for washing fluids (W) and the laundry (240) in the rotatable drum (210), so that for example gentle and yet highly efficient kneading washing actions can be performed.Type: GrantFiled: January 30, 2021Date of Patent: March 18, 2025Assignee: Roderinno ABInventor: Fredrik Magnusson
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Patent number: 12252831Abstract: A washing machine appliance may include a wash tub, a wash basket, a dispensing assembly, a water hardness sensor, a camera assembly, and a controller. The wash tub may be positioned within a cabinet. The water hardness sensor may be mounted in fluid communication with the wash tub. The camera assembly may be spaced apart from the wash tub. The controller may be communicatively coupled to the water hardness sensor and the camera assembly. The controller may be configured to direct a washing operation. The washing operation may include identifying a wash additive provided to the washing machine appliance, determining a water hardness level of water provided to the washing machine appliance, determining a cycle additive volume based on the identified wash additive and the determined water hardness level, and dispensing the determined cycle additive volume within the wash tub.Type: GrantFiled: August 5, 2022Date of Patent: March 18, 2025Assignee: Haier US Appliance Solutions, Inc.Inventors: Austin Horn, Noushin Mir, Hyeonsoo Moon, Wonmyung Seo, Khalid Jamal Mashal, Je Kwon Yoon
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Patent number: 12247345Abstract: A laundry treatment apparatus includes a cabinet, a condensed water collector that is disposed in the cabinet and defines a collection space configured to receive condensed water therein, a discharge pump assembly disposed at the condensed water collector and configured to pump the condensed water from the condensed water collector, a water discharge container configured to receive the condensed water collector pumped from the condensed water collector, and a sterilization module configured to sterilize the condensed water in the condensed water collector.Type: GrantFiled: March 30, 2021Date of Patent: March 11, 2025Assignee: LG Electronics Inc.Inventors: Kwangjo Lee, Gayeong Jeong, Hyojin Joo, Jangan Choi
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Patent number: 12247341Abstract: A headwear garment washing method, a headwear washed with the washing method, a one-step headwear garment washing machine, and a headwear washed by the one-step washing machine are provided.Type: GrantFiled: July 7, 2022Date of Patent: March 11, 2025Assignee: YUPOONG, INC.Inventor: Heungsun Yoo
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Patent number: 12239215Abstract: A hairdressing tool cleaner is provided, which includes a sterilizing device and a cleaning device sequentially arranged along the gravitational direction, where a sterilization bin is formed in the sterilizing device, a cleaning bin is formed in the cleaning device, and the sterilization bin is isolated from the cleaning bin. The cleaning device with the function of removing impurities such as hair and debris and the sterilizing device with the sterilization function are integrated into a whole to form the hairdressing tool cleaner, and the cleaning of hair and debris in the cleaning bin and the sterilization in the sterilization bin do not interfere with each other, such that the cleaning operation of the hairdressing tool is more continuous, and thus the effective cleaning of the hairdressing tool is realized.Type: GrantFiled: April 15, 2024Date of Patent: March 4, 2025Inventor: Xiangguang Liu
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Patent number: 12241196Abstract: 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: GrantFiled: November 14, 2023Date of Patent: March 4, 2025Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hyounyoung Lee, Younghyun Kim, Geun Kang
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Patent number: 12241195Abstract: A washing machine appliance and methods of operating a washing machine appliance are provided. The washing machine appliance includes a motor and a rotatable basket. The motor is operated to rotate the basket. While operating the motor to rotate the basket, a power consumption and a balance condition of a load of articles in the basket are determined. A size of the load of articles in the basket of the washing machine appliance is determined based on the power consumption and the balance condition. Based on the determined size of the load, one or more operating parameters of the washing machine appliance are selected and an operation of the washing machine appliance is performed according to the one or more selected operating parameters.Type: GrantFiled: May 24, 2022Date of Patent: March 4, 2025Assignee: Haier US Appliance Solutions, Inc.Inventors: Stannard Nathan Phelps, Darrin R. Smith, Adam Berry
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Patent number: 12234594Abstract: A laundry appliance includes a cabinet frame that defines a receiving aperture. A tub is disposed within the cabinet frame. A suspension support includes an engagement portion. The engagement portion includes an ejection surface sloping in a first direction and an assembling surface sloping in a second opposing direction to a retaining notch. A suspension rod extends between the tub and the suspension support and has a hook for selectively engaging the assembling surface in an installed position and selectively engaging the ejection surface in a misaligned position.Type: GrantFiled: December 21, 2023Date of Patent: February 25, 2025Assignee: Whirlpool CorporationInventors: Clóvis Douglas Minchola De Assis, Afrânio Berti Chinchilha, Thiago Vianna Galavotti, Blessing Chidinma Ifekaibeya
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Patent number: 12227894Abstract: A clothing processing apparatus according to an embodiment of the present disclosure may include a cabinet having a receiving space formed therein, in which clothing is received, a holder configured to be located in the receiving space to hold a clothing supporter configured to support the clothing, a steamer configured to spray steam toward the clothing while moving inside the receiving space in the vertical direction, an elevating motor configured to provide an elevating power of the steamer, a spreader configured to move in a left and right direction to move into a body of the clothing and apply a mechanical force so as to spread the body of the clothing, and a spreader moving motor configured to move the spreader in the left and right direction.Type: GrantFiled: February 28, 2020Date of Patent: February 18, 2025Assignee: LG ELECTRONICS INC.Inventors: Jeongjoon Roh, Jihyun Yoon, Ayeong Lee, Taehee Lee
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Patent number: 12228269Abstract: A flashlight mount for mounting an ultraviolet flashlight to a cleaning device. The flashlight mount comprises a light source coupling portion. The light source coupling portion includes at least two arms and a retention piece disposed between the at least two arms. Each of the at least two arms includes a concave inner surface. The concave inner surfaces of the at least two arms and the retention piece collectively form a socket for retaining the ultraviolet flashlight. The flashlight mount includes a cleaning device coupling portion disposed below the socket. The cleaning device coupling portion includes a recessed surface having a first ridge and a second ridge extending at opposite sides of the recessed surface.Type: GrantFiled: November 17, 2021Date of Patent: February 18, 2025Assignee: Penthe CompanyInventor: David Paul Toledo
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Patent number: 12227891Abstract: A washing machine including a plurality of washers may include a fixing bracket coupled to a front of a first housing in which a first tub is disposed and a front of a second housing in which a second tub is disposed, to prevent the first housing and the second housing from being separated from each other.Type: GrantFiled: November 22, 2023Date of Patent: February 18, 2025Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Baek Gyu Kwon, Dong-Won Kim, Do Yun Lee, Bo-Kyun Kim, Geon Ho Lee
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Patent number: 12221737Abstract: A method of operating a washing machine appliance includes measuring a humidity value with the humidity sensor and comparing the measured humidity value to an expected humidity value. The method also includes flagging a fault in response to the measured humidity value differing from the expected humidity value by at least a predetermined threshold.Type: GrantFiled: September 2, 2022Date of Patent: February 11, 2025Assignee: Haier US Appliance Solutions, Inc.Inventors: Wonmyung Seo, Seong Hoon Ryu, Han Young Kim, Jaewon Jo, Jisoo Kim, Je Kwon Yoon
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Patent number: 12215452Abstract: Provided are a tub assembly and a washing machine. The tub assembly includes an outer tub, and a lining tub disposed in the outer tub fixedly connected to the outer tub. An inner wall of the outer tub is protected by means of the lining tub, thereby preventing the problem of bacteria breeding caused by an inner wall face of the outer tub and washing water being in contact for a long time, or the problem of mildew occurring due to the inner wall of the outer tub being in a damp environment for a long time. The washing effect of a washing machine can be effectively improved, thereby preventing health and hygiene problems, etc.Type: GrantFiled: June 4, 2020Date of Patent: February 4, 2025Assignee: WUXI LITTLE SWAN ELECTRIC CO., LTD.Inventors: Shuai Tong, Honggang Liu, Yulai Miao
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Patent number: 12203203Abstract: A laundry lifting device for a washing machine includes a body with an accommodating chamber, a water inlet arranged in the body and communicated with the accommodating chamber, and a centrifugal drainage assembly arranged in the accommodating chamber. The centrifugal drainage assembly includes a sealing plunger capable of doing reciprocating motion and an elastic piece for elastically resetting the sealing plunger, the body is provided with a plunger base for installing the sealing plunger, and the elastic piece is kept limited in the plunger base in the reciprocating motion process of the sealing plunger. The elastic piece is installed in the plunger base in the sealing mode, and the elastic piece is kept limited in the plunger base in the reciprocating motion of the sealing plunger. So thread scraps are prevented from being hung on the elastic piece.Type: GrantFiled: November 6, 2020Date of Patent: January 21, 2025Assignees: QINGDAO HAIER DRUM WASHING MACHINE CO., LTD., HAIER SMART HOME CO., LTD.Inventors: Zhiqiang Zhao, Sheng Xu, Peishi Lv, Yimin Li