-
Patent Agency Ranking
公开(公告)号：US09918608B2
公开(公告)日：2018-03-20
申请号：US14027751
申请日：2013-09-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jung Chan Ryu , Seung Gee Hong , Sung Jin Kim
CPC classification number: A47L15/18 , A47L15/22 , A47L15/4221 , A47L15/4282 , A47L2401/04 , A47L2501/20
Abstract: A dish washer is provided to improve washing efficiency by washing dishware having severe degree of contamination in a concentrated manner through an auxiliary spraying nozzle, and which is also easily setting a concentrated wash zone as a user varies a position of the auxiliary spraying nozzle. The dish washer may include a main spraying nozzle which sprays wash water to dishware baskets, a connecting path to connect a sump unit to the main spraying nozzle, an auxiliary spraying nozzle to receive wash water from the sump unit and spray wash water to dishware baskets, and an auxiliary path to connect the sump unit to the auxiliary spraying nozzle. A spraying position of wash water supplied from the auxiliary spraying nozzle is varied by rotation of the auxiliary path, thereby washing dishware having severe degree of contamination in a concentrated manner.
-
公开(公告)号：US10470640B2
公开(公告)日：2019-11-12
申请号：US15639286
申请日：2017-06-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jung Chan Ryu , Mi Ra Kim , Woo-Jin Shin
Abstract: Disclosed herein is a dishwasher including a main body provided with an open hole and a washing tub; a door configured to open or close the open hole; a door opening/closing member configured to open or close the open hole; an air curtain disposed in the main body, to operate a fan such that ambient air is sucked and the sucked air is discharged; a detector configured to detect information of the fan; and a controller configured to diagnose the failure of the fan based on the detected information of the fan, to control an operation of the door opening/closing member such that the door is opened at a predetermined open time and an open time of the door is delayed when the fan is a failure state, and to control an operation of the fan when the fan is a normal state during a drying operation.
-
公开(公告)号：US10244918B2
公开(公告)日：2019-04-02
申请号：US15976996
申请日：2018-05-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jung Chan Ryu , Woo Jin Shin , Soo Hyung Yoo , So Jeong Kim , Jun Ho Lee , Jae Man Joo , Sang Soo Choi
Abstract: Provided are a dish washing machine capable of effectively removing garbage which remains at the bottom of a washing tub and a filter and a method of controlling the same. When washing water is sprayed from a nozzle while a vane is positioned at a reference position during a drainage operation, since a deflection angle of the vane is bent back and the washing water is strongly sprayed toward a rear wall of a washing tub, the washing water may form a fast and strong water current over a bottom plate of the washing tub, and the fast and strong water current may remove garbage which remains at a filter while flowing over the bottom of the washing tub. Also, even when an excessive amount of garbage is accumulated at a filter at a top end of a sump and blocks the filter during a washing operation such as preliminary washing, main washing, etc., the filter is automatically washed using a small amount of water, thereby eliminating inconvenience of a user to directly separate and wash the filter. Also, washing performance may be effectively improved by precisely determining whether degradation in washing performance caused by a poor circulation of washing water occurs due to a filter blockage or generation of bubbles.
-
公开(公告)号：US10939794B2
公开(公告)日：2021-03-09
申请号：US15988291
申请日：2018-05-24
Applicant: Samsung Electronics Co., Ltd
Inventor： Jung Yoon Hahm , Ji Won Yoon , Jung Chan Ryu , Jae Woo Lee , Jun-Ho Lee
Abstract: A dish washer and a control method are disclosed. The dish washer includes a sump and at least one nozzle configured to inject water. The dish washer also includes a distributor configured to receive water of the sump and distribute the water to the at least one nozzle. The dish washer also includes a reservoir configured to receive and store the water of the sump. The dish washer also includes a circulation path configured to connect the sump and the distributor. The dish washer also includes an inflow path configured to branch off from the circulation path to supply the water of the sump to the reservoir. The dish washer also includes a first valve configured to open or close the inflow path and a second valve configured to open or close the outflow path, and the outflow path is configured to flow the water out of the reservoir.
-
公开(公告)号：US09986884B2
公开(公告)日：2018-06-05
申请号：US15108695
申请日：2014-12-23
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jung Chan Ryu , Woo Jin Shin , Soo Hyung Yoo , So Jeong Kim , Jun Ho Lee , Jae Man Joo , Sang Soo Choi
CPC classification number: A47L15/4208 , A47L15/0047 , A47L15/16 , A47L15/4221 , A47L15/4225 , A47L15/4244 , A47L15/4282 , A47L15/4289 , A47L2401/06 , A47L2401/08 , A47L2401/14 , A47L2401/20 , A47L2401/24 , A47L2401/34 , A47L2501/03 , A47L2501/05 , A47L2501/20
Abstract: Provided are a dish washing machine and a controlling method thereof. When water is sprayed from a nozzle while a vane is positioned at a reference position during a drainage operation, since a deflection angle of the vane is bent back and the water is sprayed toward a rear wall of a washing tub, the water forms a fast and strong water current over a bottom plate of the washing tub to remove garbage which remains at a filter while flowing over the bottom of the washing tub. Accumulation at a filter at a top end of a sump and that may block the filter during washing such as preliminary washing, main washing, etc., is washed, thereby eliminating the inconvenience of having to separate and wash the filter, and effectively improves performance by avoiding poor circulation of water that may occur due to a filter blockage or generation of bubbles.
-
-
-
-
Search Results
5
records
(took 0.015 seconds)
