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公开(公告)号：KR1020150052696A
公开(公告)日：2015-05-14
申请号：KR1020130134433
申请日：2013-11-06
Applicant: 삼성전자주식회사
IPC: D06F33/02
CPC classification number: D06F33/02 , D06F35/007 , D06F37/203 , D06F37/26 , D06F37/30 , D06F2202/065 , Y02B40/50
Abstract: 본발명은탈수행정시 언밸런스에러를정확하게검출할수 있는세탁기및 그탈수제어방법을제안한다. 진동센서를구비한세탁기에서언밸런스에러를검출하기위한진동한계값을실제세탁기가설치된환경에맞게재설정하고, 탈수행정시 재설정된진동한계값을가지고언밸런스에러를검출하므로설치상태에따른세탁물의언밸런스검출감도를향상시켜비정상적으로발생되는언밸런스에러의발생빈도를개선할수 있게된다.
Abstract translation: 本发明提供一种可以正确地检测旋转干燥模式下的不平衡误差的洗衣机及其旋转干燥控制方法。 本发明为了实际安装洗衣机的环境而适用于具有振动传感器的洗衣机中检测不平衡误差的振动极限值，并且以旋转干燥模式中的振动极限值复位来检测不平衡误差 从而根据安装状态提高衣物不平衡检测灵敏度，可以提高异常发生的不平衡误差的发生频度。
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Patent Agency Ranking
公开(公告)号：KR1020140111355A
公开(公告)日：2014-09-19
申请号：KR1020130024971
申请日：2013-03-08
Applicant: 삼성전자주식회사
CPC classification number: D06F37/30 , D06F37/04 , D06F37/10 , D06F37/22 , D06F37/26 , D06F37/28 , D06F39/028 , D06F39/14 , E05Y2900/312 , Y02B40/50
Abstract: The present washing machine comprises: a cabinet; a tub storing water inside the cabinet; a drum equipped inside the tub to be rotatable; a motor equipped on the drum to provide rotary power; and a damper assembly provided on a rotary shaft of the motor to reduce the vibration of the motor. Therefore, the durability of the washing machine is enhanced by reducing the vibration of the motor.
Abstract translation: 本洗衣机包括：柜体; 一个储存在橱柜内的水桶; 装在桶内的鼓可转动; 设置在鼓上的电机提供旋转动力; 以及设置在马达的旋转轴上的减震器组件，以减小马达的振动。 因此，通过减少电动机的振动来提高洗衣机的耐久性。
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公开(公告)号：KR1020140107055A
公开(公告)日：2014-09-04
申请号：KR1020130021577
申请日：2013-02-27
Applicant: 삼성전자주식회사
CPC classification number: D06F39/10 , D06F39/085 , F04D29/628 , F04D29/708 , F05B2260/303
Abstract: The present invention relates to a drain pump which has an improved structure for the attachment and detachment of a pump filter and a washing machine including the same. According to an embodiment of the present invention, the washing machine comprises a cabinet; a tub; a pump case for draining washing water from the tub; a pump filter which filters foreign substances in water supplied from the tub and is detachable from the pump case; and a pump filter head which is connected to one side of the pump filter and rotates the pump filter. The pump filter head includes a first head which has a first state in which the first head is interlocked with one side of the pump case and a second state in which the first head is released from the pump case; and a second head which is placed on the front side of the first head and is able to rotate independently from the first head. According to an embodiment of the present invention, the washing machine enables a user to emotionally recognize whether the pump filter is fully locked to the pump case or not, thereby preventing damage due to water leakage caused by the pump filter which is imperfectly locked to the case.
Abstract translation: 排水泵技术领域本发明涉及一种排水泵，其具有用于泵过滤器的附接和拆卸的改进的结构以及包括该排水泵的洗衣机。 根据本发明的实施例，洗衣机包括机壳; 一个浴缸 用于从洗涤桶排出洗涤水的泵壳; 一个泵过滤器，该过滤器过滤从桶中提供的水中的异物并且可从泵壳拆卸; 以及泵过滤器头，其连接到泵过滤器的一侧并使泵过滤器旋转。 泵过滤头包括第一头，其具有第一状态，其中第一头与泵壳的一侧互锁;第二状态，其中第一头从泵壳释放; 以及第二头部，其被放置在第一头部的前侧上并且能够独立于第一头部旋转。 根据本发明的实施例，洗衣机使用户能够情感地识别泵过滤器是否完全锁定在泵壳体上，从而防止由泵滤器引起的漏水造成的损坏，泵过滤器不完全地锁定在泵壳体 案件。
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公开(公告)号：KR1020130106750A
公开(公告)日：2013-09-30
申请号：KR1020120056832
申请日：2012-05-29
Applicant: 삼성전자주식회사
CPC classification number: D06F37/203 , D06F33/02 , D06F35/005 , D06F37/24 , D06F2202/10 , D06F2204/065 , D06F2222/00
Abstract: PURPOSE: A washing machine and a control method thereof are provided to reduce noise and vibration by uniformly distributing laundries in a spin-drying process, thereby improving the performance of the washing machine and saving water. CONSTITUTION: A washing machine controlling method includes the following steps of: connecting a pulsator to a washing machine spindle of a motor (200); driving the motor in a normal direction at first balance RPM (202); counting time and determining whether a predetermined first period is passed or not (204); stopping the motor if the first period is passed (206); counting the time of the stoppage of the motor and determining whether a predetermined second period is passed or not (208); driving the motor at the first balance RPM in the reverse direction if the second period is passed; counting the time of the reverse driving the motor and determining whether the first period is passed or not (212); stopping the motor after the first period is passed (214) It determines whether it passed or not (216); counting the time of the stoppage of the motor and determining whether the second period is passed or not (218); and returning to the step of stopping the motor if the second period is not passed. [Reference numerals] (200) Connect a pulsator to a washing machine spindle of a motor; (202) Drive the motor in a normal direction at 600 RPM; (204,212) One hour elapses?; (206,214) Stop the motor; (208,216) Two hours elapse?; (210) Drive the motor in a reverse direction at 600 RPM; (218) Count the number (N) of motor rotation; (AA) Start; (BB,DD,FF,HH,JJ) No; (CC,EE,GG,II,KK) Yes; (LL) End
Abstract translation: 目的：提供一种洗衣机及其控制方法，以通过在旋转干燥过程中均匀分配洗衣物来减少噪音和振动，从而提高洗衣机的性能并节约用水。 构成：洗衣机控制方法包括以下步骤：将波轮连接到电动机（200）的洗衣机主轴; 在第一平衡RPM（202）下沿正常方向驱动马达; 计算时间并确定预定的第一周期是否通过（204）; 如果第一个时间段通过，停止电机（206）; 计算电动机停止的时间并确定是否经过预定的第二周期（208）; 如果第二个周期通过，则以相反方向在第一平衡转速下驱动电动机; 计算反向驱动电机的时间并确定第一周期是否通过（212）; 第一次通过后停止电机（214）确定是否通过（216）; 计算电机停止的时间并确定第二周期是否通过（218）; 并且如果不通过第二周期，则返回到停止电动机的步骤。 （附图标记）（200）将波轮连接到电动机的洗衣机主轴; （202）以600RPM正常方向驱动电机; （204,212）一小时过去了吗？ （206,214）停止电机; （208,216）两个小时过去了 （210）以600 RPM反向驱动电机; （218）计算电机旋转次数（N） （AA）开始; （BB，DD，FF，HH，JJ）否; （CC，EE，GG，II，KK）是; （LL）结束
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公开(公告)号：KR1020140115157A
公开(公告)日：2014-09-30
申请号：KR1020130029897
申请日：2013-03-20
Applicant: 삼성전자주식회사
CPC classification number: D06F13/02 , D06F17/10 , D06F23/04 , D06F37/145
Abstract: Provided is an electrical automatic washing machine stably operable even in high speed rotation during a spin-dry stage by increasing rigidity of a bowl part of a rotating tub. The electrical automatic washing machine includes a cabinet; a water tub arranged to store washing water within the cabinet; the rotating tub arranged to be rotatable within the water tub; a driving device arranged at a lower part of the rotating tub for rotating the rotating tub; and a flange shaft coupled to the lower part of the rotating tub to be connected to the driving device and transferring rotational force of the driving device to the rotating tub, wherein the rotating tub includes a body having a cylindrical shape; the bowl part having an edge part arranged to make a diameter of an upper end smaller than that of a lower end and coupling the upper end to the lower part of the body and a floor part arranged at the lower end of the edge part to have a diameter smaller than the body for forming the floor of the rotating tub, and the flange shaft is bent to be extended from the floor part to the upper end of the edge part.
Abstract translation: 本发明提供一种电动自动洗衣机，其通过提高旋转桶的碗部的刚性，即使在旋转干燥阶段也能够高速旋转。 电动自动洗衣机包括机柜; 一个水桶，用于在洗衣机内储存洗涤水; 旋转桶布置成可在水桶内旋转; 驱动装置，布置在旋转桶的下部，用于旋转旋转桶; 以及连接到所述旋转桶的下部的法兰轴，以连接到所述驱动装置并将所述驱动装置的旋转力传递到所述旋转桶，其中所述旋转桶包括具有圆柱形状的主体; 所述碗部具有边缘部，所述边缘部被布置成使得上端的直径小于下端的直径并且将所述上端连接到所述主体的下部;以及底板部，其布置在所述边缘部的下端以具有 直径小于用于形成旋转桶的底板的主体，并且凸缘轴被弯曲以从边缘部分的地板部分延伸到上端。
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