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公开(公告)号：US12055305B2
公开(公告)日：2024-08-06
申请号：US17080232
申请日：2020-10-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seonghyun Yoon , Jinbaek Kim , Mingi Cho , Kyunghoon Kim , Eunyoung Bae , Eungryeol Seo
IPC: F24F1/0033 , F04D17/06 , F04D25/16 , F04D29/42 , F04D29/44 , F04D29/70 , F24F1/0007 , F24F1/0011 , F24F1/0018 , F24F8/10 , F24F13/06
CPC classification number: F24F1/0033 , F04D17/06 , F04D25/166 , F04D29/4253 , F04D29/444 , F04D29/703 , F24F1/0007 , F24F1/0011 , F24F1/0018 , F24F8/10 , F24F13/06
Abstract: A diffuser, which is used in an air conditioner, includes a central portion where a motor is disposed, and a plurality of blades radially disposed on an outer circumferential surface of the central portion and arranged at regular intervals along the outer circumferential surface of the central portion. An outer guide wall is disposed concentrically with the central portion and is formed to surround the plurality of blades. The outer guide wall includes a plurality of openings formed in a plurality of portions each of which corresponds to a space between two adjacent blades among the plurality of blades.
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公开(公告)号：US11486073B2
公开(公告)日：2022-11-01
申请号：US16983392
申请日：2020-08-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ho Choi , Hooijoong Kim , Jaeik Park , Eungryeol Seo
IPC: D06F37/06
Abstract: A front-loading laundry-washing apparatus includes: a housing including a door in a front thereof for opening and closing; a washing tub rotatably supported inside the housing and shaped like a cylinder opened toward the door to load laundry therein; and a plurality of lifters arranged at predetermined intervals along a spinning direction of the washing tub on an inner circumferential surface of the washing tub, and including end portions extended toward a spinning center of the washing tub, wherein at least one lifter of the plurality of lifters is provided to alternate between a first state having a first height from the inner circumferential surface in a first section within a spinning section of the washing tub and a second state having a second height higher than the first height from the inner circumferential surface in a second section within the spinning section of the washing tub.
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公开(公告)号：US11629447B2
公开(公告)日：2023-04-18
申请号：US16999283
申请日：2020-08-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yongkwon Kim , Zoohyeong Kim , Eungryeol Seo , Jihoon Choi
Abstract: A drum-type washing apparatus includes: a housing including a door in a front thereof to be opened and closed; and a washing tub supported to spin inside the housing, having a cylindrical shape opened toward the door to accommodate laundry therein, and including a pattern on which a plurality of dewatering holes for discharging wash water are arranged on an inner circumferential surface thereof, the pattern including: a first pattern including an even area provided at least one side of a first dewatering hole along the inner circumferential surface, and a second pattern provided at least one side of a second dewatering hole different from the first dewatering hole along the inner circumferential surface and including an uneven area having lower flatness than the even area.
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公开(公告)号：US20220251774A1
公开(公告)日：2022-08-11
申请号：US17661146
申请日：2022-04-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Woojin Kim , Jinbaek Kim , Eungryeol Seo , Geonung Lee
Abstract: The present disclosure relates to a clothes care apparatus. The clothes care apparatus includes a main body including a clothes care compartment, a machine compartment, a steam generator provided in the machine compartment configured to generate steam, a steam injector including a steam injection nozzle configured to receive the steam from the steam generator and inject the steam into the clothes care compartment, at least one air injection hole configured to allow air to be injected into the clothes care compartment in order to change a direction of the steam injected from the steam injector, a regulation device configured to regulate a flow rate or a wind direction of the air injected from the at least one air injection hole, and a controller configured to control the regulation device and change the direction of the steam by regulating the air injected from the at least one air injection hole.
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公开(公告)号：US20210054555A1
公开(公告)日：2021-02-25
申请号：US16999283
申请日：2020-08-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yongkwon Kim , Zoohyeong Kim , Eungryeol Seo , Jihoon Choi
Abstract: A drum-type washing apparatus includes: a housing including a door in a front thereof to be opened and closed; and a washing tub supported to spin inside the housing, having a cylindrical shape opened toward the door to accommodate laundry therein, and including a pattern on which a plurality of dewatering holes for discharging wash water are arranged on an inner circumferential surface thereof, the pattern including: a first pattern including an even area provided at least one side of a first dewatering hole along the inner circumferential surface, and a second pattern provided at least one side of a second dewatering hole different from the first dewatering hole along the inner circumferential surface and including an uneven area having lower flatness than the even area.
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Patent Agency Ranking
公开(公告)号：US20210040671A1
公开(公告)日：2021-02-11
申请号：US16983392
申请日：2020-08-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ho Choi , Hooijoong Kim , Jaeik Park , Eungryeol Seo
IPC: D06F37/06
Abstract: A front-loading laundry-washing apparatus includes: a housing including a door in a front thereof for opening and closing; a washing tub rotatably supported inside the housing and shaped like a cylinder opened toward the door to load laundry therein; and a plurality of lifters arranged at predetermined intervals along a spinning direction of the washing tub on an inner circumferential surface of the washing tub, and including end portions extended toward a spinning center of the washing tub, wherein at least one lifter of the plurality of lifters is provided to alternate between a first state having a first height from the inner circumferential surface in a first section within a spinning section of the washing tub and a second state having a second height higher than the first height from the inner circumferential surface in a second section within the spinning section of the washing tub.
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公开(公告)号：US12180645B2
公开(公告)日：2024-12-31
申请号：US17661146
申请日：2022-04-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Woojin Kim , Jinbaek Kim , Eungryeol Seo , Geonung Lee
Abstract: The present disclosure relates to a clothes care apparatus. The clothes care apparatus includes a main body including a clothes care compartment, a machine compartment, a steam generator provided in the machine compartment configured to generate steam, a steam injector including a steam injection nozzle configured to receive the steam from the steam generator and inject the steam into the clothes care compartment, at least one air injection hole configured to allow air to be injected into the clothes care compartment in order to change a direction of the steam injected from the steam injector, a regulation device configured to regulate a flow rate or a wind direction of the air injected from the at least one air injection hole, and a controller configured to control the regulation device and change the direction of the steam by regulating the air injected from the at least one air injection hole.
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公开(公告)号：US12139844B2
公开(公告)日：2024-11-12
申请号：US17013369
申请日：2020-09-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Wonjun Jang , Hooijoong Kim , Eungryeol Seo
Abstract: Disclosed herein is a clothing dryer. The clothing dryer includes a main body, a drum rotatably installed in the main body, a first motor configured to transmit a rotational force to the drum, a heat pump configured to heat air supplied to the drum and including an evaporator, a compressor, a condenser, and an expansion valve, a flow path connected to the drum to circulate air; and a second motor disposed in the flow path and configured to drive a fan to flow air.
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公开(公告)号：US11638363B2
公开(公告)日：2023-04-25
申请号：US17112816
申请日：2020-12-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dongbum Lee , Kyoungwoong Noh , Eungryeol Seo
Abstract: A clothes dryer with improved heat dissipation efficiency of electronic components. The clothes dryer includes a cabinet having a clothes inlet, a drum rotatably provided in the cabinet, a drying fan configured to circulate air for drying supplied to the drum, and a heat dissipation duct. Wherein the heat dissipation plate includes a lower case fixed to the cabinet and provided with an airflow guide portion protruding toward the printed circuit board and an upper case coupled to an upper portion of the lower case and to which a printed circuit board on which a plurality of electronic components is mounted is fixed.
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公开(公告)号：US11299847B2
公开(公告)日：2022-04-12
申请号：US16568712
申请日：2019-09-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gyeongryeol Chae , Euiyoung Chang , Eungryeol Seo , Heetae Lim , Judai Kim , Jinyoung Choi
IPC: D06F73/02 , D06F58/10 , D06F58/36 , D06F103/00 , D06F105/44
Abstract: A clothing treatment apparatus and method thereof is provided. The clothing treatment apparatus according to an embodiment includes a main body formed with a space to accommodate clothing, a sprayer disposed inside the main body and configured to spray at least one of steam or air toward the clothing while the clothing is accommodated in the space, and a door connectable to the main body to open and close the space, wherein the door includes a first inlet to allow air from an outside to flow, a second inlet connectable to the first inlet and through which the air from the first inlet flows to the space while the second inlet is connected to the first inlet, and a shutter configured to selectively move toward the second inlet to close the second inlet and move away from the second inlet to open the second inlet.
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