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公开(公告)号：US20030140947A1
公开(公告)日：2003-07-31
申请号：US10145815
申请日：2002-05-16
Applicant: LG Electronics Inc.
Inventor： Dae Yeong Han , Tae Hee Lee , Byung Keol Choi , Si Moon Jeon
IPC: A47L015/46
CPC classification number: A47L15/4289 , A47L15/4225 , A47L2301/04 , A47L2401/10 , A47L2501/05 , Y02B40/42
Abstract: A dishwasher includes an interior tub and a wash pump for pumping wash liquid to wash dishes located in the interior tub. A pump motor for driving the wash pump is regulated by a control unit that adjusts a spraying pressure of wash liquid. The method for operating a dishwasher includes sensing the degree to which wash liquid is soiled and regulating the speed of a pump motor for spraying wash liquid against the dishes, depending upon the degree to which the wash liquid is soiled. The regulation of the pump motor adjusts the wash liquid spraying pressure.
Abstract translation: 洗碗机包括内部浴缸和洗涤泵，用于泵送洗涤液体以洗涤位于内部浴缸中的盘子。 用于驱动洗涤泵的泵电机由调节洗涤液喷射压力的控制单元调节。 用于操作洗碗机的方法包括感测洗涤液体被弄脏的程度，并且根据洗涤液体被弄脏的程度来调节用于将洗涤液体喷洒到餐具上的泵马达的速度。 泵电机的调节调节洗液喷射压力。
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公开(公告)号：US12114822B2
公开(公告)日：2024-10-15
申请号：US17689767
申请日：2022-03-08
Applicant: Selden Research Ltd.
Inventor： Peter Woodhead , Terry Holland , Ian Morris
IPC: A47L15/00 , A47L15/42 , A47L15/44 , D06F33/37 , D06F33/72 , D06F34/22 , D06F39/02 , D06F39/08 , D06F101/00 , D06F101/20 , D06F103/00 , D06F103/14 , D06F103/18 , D06F103/20 , D06F103/22 , D06F103/38 , D06F103/68 , D06F103/70 , D06F105/42 , D06F105/58
CPC classification number: A47L15/0055 , A47L15/0047 , A47L15/0057 , A47L15/4229 , A47L15/4297 , A47L15/4454 , A47L15/449 , D06F33/37 , A47L2301/04 , A47L2301/06 , A47L2401/026 , A47L2401/11 , A47L2401/14 , A47L2401/20 , A47L2401/22 , A47L2501/07 , D06F33/72 , D06F34/22 , D06F39/022 , D06F39/087 , D06F2101/00 , D06F2101/20 , D06F2103/00 , D06F2103/14 , D06F2103/18 , D06F2103/20 , D06F2103/22 , D06F2103/38 , D06F2103/68 , D06F2103/70 , D06F2105/42 , D06F2105/58
Abstract: Disclosed herein is a chemical dosing system for an appliance, such as a laundry washing machine or a dishwashing machine, having a water inlet, the system comprising a meter for determining the volume of water supplied to the appliance, a pump for dispensing a quantity of a chemical to the appliance and a control unit arranged to receive a signal from the meter and to cause to be dispensed to the appliance a volume of chemical that is proportional to the quantity of water supplied to the appliance. The disclosed system may enable a correct quantity of chemical to be automatically dispensed to many types of appliance, without the need to know anything about the appliance, or to derive electrical signal from the appliance.
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23.发明授权公开(公告)号：US12091802B2
公开(公告)日：2024-09-17
申请号：US18093573
申请日：2023-01-05
Applicant: WHIRLPOOL CORPORATION
Inventor： Karl David McAllister , Michael T. Dalton
IPC: D06F39/02 , D06F33/37 , D06F33/57 , D06F34/14 , A47L15/00 , A47L15/44 , D06F34/30 , D06F34/32 , D06F101/00 , D06F103/18 , D06F105/60
CPC classification number: D06F39/022 , D06F33/37 , D06F33/57 , D06F34/14 , D06F39/02 , A47L15/0055 , A47L15/4454 , A47L2301/023 , A47L2301/026 , A47L2301/04 , A47L2401/023 , A47L2401/026 , A47L2401/22 , A47L2501/26 , A47L2501/265 , D06F34/30 , D06F34/32 , D06F2101/00 , D06F2103/18 , D06F2105/60
Abstract: A laundry treating appliance having a treating chamber and a bulk dispenser and a user interface configured to provide an indication to the user related to the bulk chemistry dispenser and a controller coupled with the user interface and the bulk treating chemistry dispenser and configured to execute an operating cycle including controlling the treating chemistry meter to dispense the predetermined amount of treating chemistry and determine a number of doses of treating chemistry available in the bulk treating chemistry dispenser and method of determining the number of doses and the types of a treating chemistry available in the bulk dispensing system, and providing an indication of the determination on a user interface.
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24.发明公开公开(公告)号：US20230263360A1
公开(公告)日：2023-08-24
申请号：US17675201
申请日：2022-02-18
Applicant: Haier US Appliance Solutions, Inc.
Inventor： Adam Christopher Hofmann
CPC classification number: A47L15/0049 , A47L15/0063 , A47L15/4293 , A47L2301/04 , A47L2501/26
Abstract: A dishwasher appliance is provided including a door pivotally mounted to a cabinet to provide selective access to a wash chamber and a user interface panel mounted to the door. A controller is in operative communication with the user interface panel and is configured to detect an abnormal button interaction with the user interface panel, determine that at least one cycle operating parameter has changed in response to the abnormal button interaction, and implement a responsive action, such as providing a user notification, seeking user confirmation, and reverting to prior settings if the abnormal button interaction was unintentional and resulted in a change in the cycle operating parameters.
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公开(公告)号：US11723507B2
公开(公告)日：2023-08-15
申请号：US17239870
申请日：2021-04-26
Applicant: ILLINOIS TOOL WORKS INC.
Inventor： Harald Disch , Beatrix Buchert , Martin Schrempp , Don E. Iles
CPC classification number: A47L15/241 , A47L15/0021 , A47L15/0078 , A47L15/26 , A47L15/4289 , A47L15/46 , A47L15/0055 , A47L17/00 , A47L2301/04 , A47L2401/04 , A47L2501/07 , A47L2501/36
Abstract: A conveyor dishwashing machine (1) has at least one washing zone (7), and at least one final rinse zone (8) which is connected downstream (as viewed in the transport direction (T) of the wash items) of the at least one washing zone (7). The conveyor dishwashing machine (1) has a transport apparatus for transporting the wash items through the treatment zones (6, 7) of the conveyor dishwashing machine (1) so that the wash items are situated at least in regions in a washing plane (5) which runs horizontally. The washing plane (5) is configured as a main washing plane, and there is at least one additional washing plane (6) in at least one of the treatment zones (7, 8) of the conveyor dishwashing machine (1), in which additional washing plane (6) wash items can be treated.
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Patent Agency Ranking
公开(公告)号：US20180160877A1
公开(公告)日：2018-06-14
申请号：US15892669
申请日：2018-02-09
Applicant: Whirlpool Corporation
Inventor： Joel Fletty , Eric A. Hill
CPC classification number: A47L15/0018 , A47L15/22 , A47L15/4225 , A47L15/4261 , A47L15/4285 , A47L15/4287 , A47L15/4293 , A47L15/4297 , A47L15/502 , A47L15/507 , A47L2301/04 , A47L2401/26 , A47L2501/36 , H05B33/0806 , H05B37/02 , H05B37/029
Abstract: A method of operating a dish treating appliance includes a user interface disposed along the top edge of a door for selectively opening and closing access to a treating chamber. The user interface can be illuminated and operating the user interface can include operating a user input mode when the door is open and a status mode when the door is closed.
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公开(公告)号：US20170367556A1
公开(公告)日：2017-12-28
申请号：US15597862
申请日：2017-05-17
Applicant: ILLINOIS TOOL WORKS INC.
Inventor： Thomas J. Ashworth , Alexander R. Anim-Mensah , Mary E. Paulus
CPC classification number: A47L15/241 , A47L15/0021 , A47L15/0047 , A47L15/0076 , A47L15/4202 , A47L15/4225 , A47L15/4278 , A47L15/4293 , A47L15/4295 , A47L2301/04 , A47L2301/08 , A47L2401/04 , A47L2401/20 , A47L2401/28 , A47L2501/12 , A47L2501/24 , A47L2501/36 , A47L2601/03
Abstract: A warewash machine for washing wares includes a chamber for receiving wares, the chamber having an inlet side, an outlet side, multiple spray zones between the inlet side and the outlet side, and a conveyor arrangement for moving wares along a conveyance path through the multiple spray zones in a ware travel direction. A prescrapping zone is located toward the inlet side of the chamber, the prescrapping zone having a blow-off system comprising a plurality of prescrapping nozzles and a compressed air feed line for delivering compressed air to the prescrapping nozzles.
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公开(公告)号：US20170100013A1
公开(公告)日：2017-04-13
申请号：US14879115
申请日：2015-10-09
Applicant: BSH Home Appliances Corporation , BSH Hausgeräte GmbH
Inventor： Casey Carr , Mike Holmes , Melvin Rich
CPC classification number: A47L15/44 , A47L15/0007 , A47L15/0021 , A47L15/0028 , A47L15/14 , A47L15/16 , A47L15/22 , A47L15/4219 , A47L15/4293 , A47L15/4297 , A47L2301/04 , A47L2401/03 , A47L2401/04 , A47L2401/10 , A47L2501/07 , A47L2501/20 , A47L2501/26 , A47L2501/34
Abstract: A dishwasher includes an independent presoak system which may be activated by a user of the dishwasher. The dishwasher presoak system utilizes a storage tank, supply tubes, and set of nozzles which are independent from components used in a washing cycle such that a presoak detergent is applied to items placed within a washing compartment of the dishwasher without being diluted by a standard wash cycle. As part of the presoak system, the dishwasher features a detection system which allows the user to select an automatic presoak operating state whereby the dishwasher utilizes a sensor to determine if items placed into the washing compartment are sufficiently dirty to need a presoak cycle prior to a washing cycle. The dishwasher further relies on a control system to analyze samples taken of the dirtiness levels of items placed within the washing compartment and determine whether a presoak option is necessary or suggested.
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公开(公告)号：US20160324397A1
公开(公告)日：2016-11-10
申请号：US15108900
申请日：2014-12-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Min Ho JUNG , Mi Ra KIM , Sung Jin KIM , Hyoung Jun KIM
CPC classification number: A47L15/4282 , A47L15/16 , A47L2301/04 , A47L2501/20
Abstract: The present invention relates to a dishwasher and a method for controlling same, and the dishwasher may comprise a wash tub having an opening on at least one side thereof; a spray nozzle, provided in the interior of the wash tub, for spraying wash water; a reflecting module capable of moving in the interior of the wash tub, and reflecting the wash water sprayed by the spray nozzle; and a moving module, to which the reflecting module is detachably attached, for moving same in at least one direction.
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公开(公告)号：US09445704B2
公开(公告)日：2016-09-20
申请号：US14104058
申请日：2013-12-12
Applicant: Whirlpool Corporation
Inventor： Karl David McAllister , Michael T. Dalton
CPC classification number: D06F39/02 , A47L15/0055 , A47L15/4454 , A47L2301/023 , A47L2301/026 , A47L2301/04 , A47L2401/023 , A47L2401/026 , A47L2401/22 , A47L2501/26 , A47L2501/265 , D06F33/02 , D06F39/005
Abstract: A method of determining the number of doses and the types of a treating chemistry available in the bulk dispensing system, and providing an indication of the determination on a user interface.
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