公开(公告)号：US11976411B2

公开(公告)日：2024-05-07

申请号：US16983409

申请日：2020-08-03

申请人： LG Electronics Inc.

发明人： Hyun Su Nam ,  Jun Seok Lee ,  In Baeg Jang

IPC分类号： D06F58/22 ,  D06F39/10 ,  B01D46/10 ,  D06F39/06 ,  D06F58/45

CPC分类号： D06F58/22 ,  D06F39/10 ,  B01D46/10 ,  D06F39/06 ,  D06F58/45

摘要： A laundry processing apparatus includes a filter assembly that is detachably supported by a filter holder positioned between a processing module and a guide duct, and an inner filter and an outer filter that are overlappingly assembled with each other, and removes debris contained in circulated air and then supplies the circulated air into the guide duct. The filter holder is assembled with a sealing member, and the sealing member is provided to cover at least a part of an outer surface of the outer filter to seal a gap between the outer filter and the filter holder, and a part of the sealing member protrudes toward the inner filter to seal a gap between the inner filter and the outer filter.

公开(公告)号：US20230374717A1

公开(公告)日：2023-11-23

申请号：US18359175

申请日：2023-07-26

申请人： WHIRLPOOL CORPORATION

发明人： Darryl C. Bodine ,  Donald Erickson ,  Gregg P. Fitzgerald ,  Eric A. Hill ,  Patrick A. McCormick ,  Stephen D. Ostdiek ,  Anna C. Schelling ,  Robert J. Schneider ,  Mohaideen Abdul Khadaar Sikkandar Batcha ,  Todd J. Tunzi ,  Andrew C. Kubasiak

IPC分类号： D06F34/28 ,  D06F34/26 ,  D06F34/24 ,  D06F39/08 ,  G10L15/22 ,  D06F37/04 ,  D06F37/26 ,  D06F39/06 ,  D06F39/14

CPC分类号： D06F34/28 ,  D06F34/26 ,  D06F34/24 ,  D06F39/083 ,  G10L15/22 ,  D06F37/04 ,  D06F37/266 ,  D06F39/06 ,  D06F39/14 ,  D06F2103/66

摘要： A laundry appliance includes a cabinet defining a front opening in a front panel. The front opening is defined by a lip having a curved edge. The lip defines a plurality of apertures spaced-apart around the front opening. A tub is disposed within the cabinet. The tub defines an access opening aligned with the front opening. A drum is disposed within the tub. A bellows assembly extends between the cabinet and the tub. The bellows assembly includes a projection coupled to the curved edge of the cabinet. A deflector has a rim and a chute wherein the chute extends toward the drum. The rim is configured to snap-fit over the projection of the bellows assembly. The rim includes a plurality of hooks where each hook is configured to extend through an aperture and interlock with the cabinet.

公开(公告)号：US11761134B2

公开(公告)日：2023-09-19

申请号：US17878130

申请日：2022-08-01

申请人： WHIRLPOOL CORPORATION

发明人： Darryl C. Bodine ,  Gregg P. Fitzgerald ,  Eric A. Hill ,  Patrick A. McCormick ,  Stephen D. Ostdiek ,  Anna C. Schelling ,  Robert J. Schneider ,  Mohaideen Abdul Khadaar Sikkandar Batcha ,  Todd J. Tunzi

IPC分类号： D06F34/28 ,  D06F34/26 ,  D06F34/24 ,  D06F39/08 ,  G10L15/22 ,  D06F37/04 ,  D06F37/26 ,  D06F39/06 ,  D06F39/14 ,  D06F103/66 ,  D06F33/00

CPC分类号： D06F34/28 ,  D06F34/24 ,  D06F34/26 ,  D06F37/04 ,  D06F37/266 ,  D06F39/06 ,  D06F39/083 ,  D06F39/14 ,  G10L15/22 ,  D06F33/00 ,  D06F2103/66

摘要： A laundry appliance includes a cabinet defining a front opening in a front panel. The front opening is defined by a lip having a curved edge. The lip defines a plurality of apertures spaced-apart around the front opening. A tub is disposed within the cabinet. The tub defines an access opening aligned with the front opening. A drum is disposed within the tub. A bellows assembly extends between the cabinet and the tub. The bellows assembly includes a projection coupled to the curved edge of the cabinet. A deflector has a rim and a chute wherein the chute extends toward the drum. The rim is configured to snap-fit over the projection of the bellows assembly. The rim includes a plurality of hooks where each hook is configured to extend through an aperture and interlock with the cabinet.

公开(公告)号：US20220396907A1

公开(公告)日：2022-12-15

申请号：US17777125

申请日：2019-11-18

申请人： Electrolux Appliances Aktiebolag

发明人： Giuseppe Vita ,  Paola Rovella ,  Giuseppe Rossi ,  Nicola Reid ,  Emilio Santoro ,  Elisabetta Bari

IPC分类号： D06F39/00 ,  B05B17/06 ,  D06F25/00 ,  D06F58/20 ,  D06F37/04 ,  D06F34/10 ,  D06F39/06 ,  H05B3/20

摘要： A laundry washing machine comprising: a cabinet, a washing tub housed inside the cabinet, a tubular mantle rotatably housed inside the cabinet, an electric additive treating device mounted in/on the tubular mantle and configured for treating a washing and/or rinsing additive loaded within the tubular mantle in such a way to generate within the tubular mantle a solution of washing and/or rinsing additive water.

公开(公告)号：US11441254B2

公开(公告)日：2022-09-13

申请号：US16283372

申请日：2019-02-22

申请人： LG ELECTRONICS INC.

发明人： Junghun Kim

IPC分类号： D06F33/40 ,  D06F33/47 ,  D06F37/22 ,  D06F35/00 ,  D06F103/26 ,  D06F103/24 ,  D06F103/46 ,  D06F105/52 ,  D06F105/48 ,  D06F39/06

摘要： A method of controlling a washing machine includes starting driving of a motor for rotating a drum and increasing a rotation speed of the motor to a first rotation speed, increasing the rotation speed of the motor from the first rotation speed to a second rotation speed, after the rotation speed of the motor have increased to the first rotation speed, and determining whether bubbles have been generated in the drum while the rotation speed of the motor increases to the second rotation speed. A difference between the second rotation speed and the first rotation speed is greater than the first rotation speed.

公开(公告)号：US11377772B2

公开(公告)日：2022-07-05

申请号：US16835747

申请日：2020-03-31

申请人： WHIRLPOOL CORPORATION

发明人： Darryl C. Bodine ,  Gregg P. Fitzgerald ,  Stephen D. Ostdiek ,  Marcel Schmidt ,  Todd J. Tunzi

IPC分类号： D06F34/28 ,  D06F34/26 ,  D06F34/24 ,  D06F39/08 ,  G10L15/22 ,  D06F37/04 ,  D06F37/26 ,  D06F39/06 ,  D06F39/14 ,  D06F103/66 ,  D06F33/00

摘要： A laundry appliance includes a cabinet that has a front panel. A tub is positioned within the cabinet. A door is coupled to the front panel of the cabinet. The door moves vertically between a closed position and an opened position. A bellows assembly is coupled to the front panel. The bellows assembly extends between the cabinet and the tub. A sealing assembly includes a first seal and a second seal that are each coupled to the bellows assembly.

公开(公告)号：US20220204368A1

公开(公告)日：2022-06-30

申请号：US17604749

申请日：2019-12-23

申请人： WUXI LITTLE SWAN ELECTRIC CO., LTD.

发明人： Qingbo YANG ,  Cunling ZHOU ,  Ming XIONG ,  Dengjun WU

IPC分类号： C02F1/461 ,  C02F1/467 ,  C23C14/00 ,  C23C14/35 ,  C23C14/08 ,  C23C16/40 ,  C23C16/455 ,  D06F39/06 ,  D06F39/02

摘要： An electrolysis electrode and a preparation method therefor, an electrolysis apparatus, and a clothing treatment device. The electrolysis electrode includes a substrate, a transition layer, and an electrode catalytic material layer, and the transition layer is attached to the surface of the substrate, the electrode catalytic material layer is attached to the surface of the transition layer, and the thickness of the transition layer satisfies that: electrons can pass through the transition layer. The transition layer of the electrolysis electrode is relatively thin, so that electrons can pass through the transition layer due to a quantum tunneling effect, and thus the electrocatalytic performance of the electrolysis electrode is basically not affected. Furthermore, the transition layer plays the role of transition connection, and can greatly improve the phenomenon of cracks in the electrode catalytic material layer.

公开(公告)号：US20220053921A1

公开(公告)日：2022-02-24

申请号：US17404888

申请日：2021-08-17

申请人： Amber Bourque

发明人： Amber Bourque

IPC分类号： A46B15/00 ,  A46B5/02 ,  A46B9/02 ,  D06F39/06 ,  A47L25/00

摘要： A hand tool designed to remove lint, dirt, moisture, mold, mildew, hair, and other loose objects from the gasket that is used to seal the access door of a front-loading washing machine and from between the flexible folds in the bellows assembly around the access door of a front-loading washing machine.

公开(公告)号：US20210277571A1

公开(公告)日：2021-09-09

申请号：US17189511

申请日：2021-03-02

申请人： LG ELECTRONICS INC.

发明人： Sunghoon KIM ,  Jeongho KIM ,  Byung Jin LEE

IPC分类号： D06F37/06 ,  D06F23/02 ,  D06F39/06

摘要： A laundry treating apparatus includes: a drum and a lifter that is disposed at an inner circumferential surface of the drum, that revolves, and that includes a frame cover and a lifter frame including (i) a frame base coupled to the inner circumferential surface of the drum and including a seating groove provided along a circumference of the frame base, (ii) a frame upper plate spaced apart from the frame base, and (iii) a frame sidewall connecting the frame upper plate to the frame base. The frame cover includes a cover upper plate and a cover sidewall having a lower end mounted on the seating groove to couple to the frame base and an upper end connected to the cover upper plate. A drain hole is defined at the seating groove and provides fluid communication between an upper surface and a lower surface of the frame base.

公开(公告)号：US11060233B2

公开(公告)日：2021-07-13

申请号：US16361896

申请日：2019-03-22

申请人： LG ELECTRONICS INC.

发明人： Myunghun Im ,  Hwanjin Jung ,  Kyungchul Woo

IPC分类号： D06F39/06 ,  D06F37/04 ,  D06F37/30 ,  D06F39/08 ,  D06F35/00 ,  D06F33/00 ,  D06F34/18 ,  D06F39/14 ,  D06F37/26

摘要： A method of controlling a washing machine includes: rotating, by controlling a washing motor, a drum in a state in which a tub accommodates water; during the rotation of the drum, rotating a pump motor at a first pump rotation speed to spray water through at least one nozzle into the drum without interfering with a window of a door; and during the rotation of the drum, decelerating the pump motor from the first pump rotation speed to a second pump rotation speed to allow water sprayed from the at least one nozzle to be dropped to a portion of the window protruding into the tub.