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公开(公告)号：US10582827B2
公开(公告)日：2020-03-10
申请号：US15616238
申请日：2017-06-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seung Wan Yoo , Buesing Johannes
Abstract: The dishwasher includes a cabinet in which a washing space is formed, a supply pipe through which the washing water moves, and a nozzle unit connected to the supply pipe for spraying washing water into the washing space. The nozzle unit includes a unit body having an injection hole for injecting wash water into the washing space, a rotation holder coupled to the unit body, and a rotation holder rotatably disposed on the supply pipe. The supply pipe includes a holder that supports the rotation holder and is coupled along the periphery of the supply pipe.
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公开(公告)号：US10939797B2
公开(公告)日：2021-03-09
申请号：US15616076
申请日：2017-06-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seung Wan Yoo , Buesing Johannes
Abstract: The dishwasher includes a cabinet provided with a washing space inside thereof, and a nozzle unit for spraying washing water into the washing space. The nozzle unit includes a first unit body and a second unit body. Any one of the first and second unit bodies includes a first coupling rib formed along at least a portion of the periphery and a second coupling rib spaced apart from the first coupling rib by a predetermined distance. The other of the first and second unit bodies includes a third coupling rib inserted between the first and second coupling ribs and a second coupling rib located inside the third coupling rib, and stepped ribs configured to face each other.
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公开(公告)号：US20210025102A1
公开(公告)日：2021-01-28
申请号：US17068779
申请日：2020-10-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jin Doo Kim , Seung Wan Yoo , Yong Joon Jang
Abstract: In accordance with an embodiment of the present invention, a washing machine may be provided to be able to automatically add a liquid detergent into a tub. The washing machine in accordance with an embodiment of the present invention includes a detergent box for containing a detergent or rinse; a detergent supply pump for pumping the detergent or rinse contained in the detergent box; a connection pipe connected to the detergent supply pump and a tub; and an open/close unit for opening or closing the connection pipe, wherein the open/close unit is configured to open the connection pipe only when the detergent or rinse is pumped by the detergent supply pump.
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公开(公告)号：US20170107656A1
公开(公告)日：2017-04-20
申请号：US15128097
申请日：2015-03-18
Applicant: Samsung Electronics Co., Ltd
Inventor： Jin Doo Kim , Seung Wan Yoo , Yong Joon Jang
Abstract: In accordance with an embodiment of the present invention, a washing machine may be provided to be able to automatically add a liquid detergent into a tub. The washing machine in accordance with an embodiment of the present invention includes a detergent box for containing a detergent or rinse; a detergent supply pump for pumping the detergent or rinse contained in the detergent box; a connection pipe connected to the detergent supply pump and a tub; and an open/close unit for opening or closing the connection pipe, wherein the open/close unit is configured to open the connection pipe only when the detergent or rinse is pumped by the detergent supply pump.
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公开(公告)号：US11540695B2
公开(公告)日：2023-01-03
申请号：US17044252
申请日：2019-04-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Johannes Büsing , Seung Wan Yoo , Ji Sun Yang , Sung Soo Han
IPC: A47L15/48
Abstract: A dishwasher includes a tub forming a washing chamber and a blowing unit that blows air into the tub, where the blowing unit includes a housing having a discharge port, a blowing fan disposed inside the housing, and a valve disposed between the blowing fan and the discharge port to prevent moisture from being introduced into the blowing fan, and the valve is rotated from a closed position to an open position by blowing of the blowing fan and return to the closed position again by an own weight thereof.
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Patent Agency Ranking
公开(公告)号：US11484176B2
公开(公告)日：2022-11-01
申请号：US16712099
申请日：2019-12-12
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Johannes Büsing , Ji Sun Yang , Seung Wan Yoo
Abstract: Disclosed herein is a dishwasher. The dishwasher includes a main body, a tub provided inside the main body, a basket provided inside the tub to store items, an injection assembly configured to spray water to wash the item in the basket, and a duct including a first body configured to supply water to the injection assembly and provided to extend along a first direction, and a second body to which water flows and provided to extend from the first body to along second direction. The duct is formed by coupling of a first housing provided to form at least a portion of the first body and the second body, and a second housing provided to form another portion of the first body and the second body.
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公开(公告)号：US11259682B2
公开(公告)日：2022-03-01
申请号：US16643763
申请日：2018-04-03
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chang Wook Lee , Sung Jin Kim , Seung Wan Yoo , Seung Min Chae , Jin Doo Kim
Abstract: The present disclosure relates to a dishwasher having a structure improved in convenience of use. The dishwasher includes a tub having a front opening and a top opening, a front door configured to open and close the front opening, a cover frame disposed on the top opening and including an opening opened in the up-down direction, a top door configured to open and close the opening of the cover frame, and a frame injector disposed on the cover frame to inject washing water from one side of the cover frame.
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公开(公告)号：US11744435B2
公开(公告)日：2023-09-05
申请号：US17952771
申请日：2022-09-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Johannes Büsing , Ji Sun Yang , Seung Wan Yoo
CPC classification number: A47L15/16 , A47L15/22 , A47L15/23 , A47L15/421 , A47L15/4214 , A47L15/4217 , A47L15/4219
Abstract: Disclosed herein is a dishwasher. The dishwasher includes a main body, a tub provided inside the main body, a basket provided inside the tub to store items, an injection assembly configured to spray water to wash the item in the basket, and a duct including a first body configured to supply water to the injection assembly and provided to extend along a first direction, and a second body to which water flows and provided to extend from the first body to along second direction. The duct is formed by coupling of a first housing provided to form at least a portion of the first body and the second body, and a second housing provided to form another portion of the first body and the second body.
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公开(公告)号：US10801155B2
公开(公告)日：2020-10-13
申请号：US15128097
申请日：2015-03-18
Applicant: Samsung Electronics Co., Ltd
Inventor： Jin Doo Kim , Seung Wan Yoo , Yong Joon Jang
Abstract: In accordance with an embodiment of the present invention, a washing machine may be provided to be able to automatically add a liquid detergent into a tub. The washing machine in accordance with an embodiment of the present invention includes a detergent box for containing a detergent or rinse; a detergent supply pump for pumping the detergent or rinse contained in the detergent box; a connection pipe connected to the detergent supply pump and a tub; and an open/close unit for opening or closing the connection pipe, wherein the open/close unit is configured to open the connection pipe only when the detergent or rinse is pumped by the detergent supply pump.
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公开(公告)号：US10702123B2
公开(公告)日：2020-07-07
申请号：US15642670
申请日：2017-07-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Chang Wook Lee , Seung Gee Hong , Hyung Kwen Ham , Ji Sun Yang , Buesing Johannes , Soo Hyung Yoo , Seung Wan Yoo
Abstract: A dishwasher includes a main body, a washing tub provided inside the main body, and configured to wash dishes therein, a fixed nozzle assembly fixed to one side of the washing tub, and configured to spray washing water; and a vane installed inside the washing tub in such a way to be movable along a first direction, and configured to reflect washing water sprayed from the fixed nozzle assembly toward the dishes.
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