公开(公告)号：US06618887B2

公开(公告)日：2003-09-16

申请号：US09895083

申请日：2001-07-02

申请人： Hyoun Jin Kim ,  Dong Won Kim ,  Young Hwan Park ,  Yong Chul Kim ,  Si Moon Jeon ,  Byung Keol Choi

发明人： Hyoun Jin Kim ,  Dong Won Kim ,  Young Hwan Park ,  Yong Chul Kim ,  Si Moon Jeon ,  Byung Keol Choi

IPC分类号： D06F3720

CPC分类号： D06F39/00 ,  D06F23/04 ,  D06F37/24 ,  D06F37/40 ,  D06F39/12 ,  D06F39/125

摘要： A drawer-type washing machine and process of washing laundry using the washing machine is disclosed. The washing machine has a housing opened at its front to form a cavity. A cabinet, opened at its top, is received in the cavity of the housing such that the cabinet is movable forward or backward relative to the housing. A washing tub unit, consisting of an outer tub and an inner tub, is set within the cabinet. This washing tub unit contains washing water therein, and carries out both a washing operation and a spin-drying operation for laundry contained therein. A drive unit is installed at a position under the outer tub of the washing tub unit, and rotates the inner tub of the washing tub unit. A suspension unit supports the washing tub unit within the cabinet while performing a damping function of attenuating operational vibrations of the washing tub unit. A sliding unit is provided at a movable junction of the housing and the cabinet for allowing a linear sliding movement of the cabinet relative to the housing. In the washing machine, the cabinet is designed to be drawn forward and pushed backward, thus allowing a user to easily put laundry into or take laundry out of the washing tub unit. The washing machine of this invention is also easily installed on a desired area without being critically limited by the vertical space above the top of the washing machine.

公开(公告)号：US06732552B2

公开(公告)日：2004-05-11

申请号：US09895154

申请日：2001-07-02

申请人： Hyoun Jin Kim ,  Dong Won Kim ,  Young Hwan Park ,  Yong Chul Kim ,  Byung Keol Choi

发明人： Hyoun Jin Kim ,  Dong Won Kim ,  Young Hwan Park ,  Yong Chul Kim ,  Byung Keol Choi

IPC分类号： D06F100

CPC分类号： D06F39/125

摘要： The present invention relates to a drawer-type washing machine and a locking method thereof. The washing machine includes a housing having one open side and partitioned into a plurality of compartments; cabinets which can be drawn out forward through the open side of the housing, each of the cabinets being positioned in each of the compartments; washing baths for washing the laundry, each of the washing baths being positioned within each of the cabinets; and locking mechanism provided between the housing and the cabinets for restraining the cabinet from being drawn out forward from the housing. The cabinets are automatically drawn out by only operating a switch installed in an outside wall of the housing.

摘要翻译： 抽屉式洗衣机及其锁定方法技术领域本发明涉及一种抽屉式洗衣机及其锁定方法。 洗衣机包括具有一个敞开侧并分隔成多个隔室的壳体; 可以通过壳体的开口侧向前拉出的机柜，每个机柜都位于每个隔间中; 用于洗涤衣物的洗涤浴，每个洗涤槽位于每个橱柜内; 以及设置在壳体和机柜之间的锁定机构，用于限制机柜从壳体向前拉出。 机柜只能通过操作安装在外壳外壁上的开关自动拉出。

公开(公告)号：US06401284B1

公开(公告)日：2002-06-11

申请号：US09709549

申请日：2000-11-13

申请人： Si Moon Jeon ,  Young Hwan Park ,  Oh Hun Kwon ,  Kyung Hwan Kim ,  Dong Won Kim ,  Tae Hee Lee

发明人： Si Moon Jeon ,  Young Hwan Park ,  Oh Hun Kwon ,  Kyung Hwan Kim ,  Dong Won Kim ,  Tae Hee Lee

IPC分类号： D06F3720

CPC分类号： D06F35/007

摘要： Method for controlling washing during spinning in a tilt-type washing machine for attenuation of vibration, including (a) a main rotation step for exerting a centrifugal force to the laundry gathered to a center of the inner tub for spreading the laundry to an inside wall of the inner tub before the water discharging step, (b) a laundry disentangle alternately rotating step for alternately rotating the inner tub for a preset times to disentangle the laundry spread to the inside wall of the inner tub, and (c) a supplementary rotating step for rotating the inner tub at a preset RPM to keep the laundry in the tilted inner tub spread evenly during the water discharge step, or alternatively (a) a laundry disentangle alternately rotating step for alternately rotating the inner tub to eliminate the eccentricity of the laundry in the inner tub before the water discharge step, and (b) a determining step either for carrying out a control pattern to eliminate the eccentricity of the laundry if the eccentricity of the laundry after the step (a) is greater than a preset value, or for proceeding to the water discharging step if the eccentricity of the laundry after the step (a) is smaller than the preset value, whereby attenuating the vibration to the minimum.

摘要翻译： 一种用于在倾斜式洗衣机中控制洗涤以减轻振动的洗涤方法，包括（a）主要旋转步骤，用于向收集到内桶的中心的衣物施加离心力，以将衣物散布到内壁 （b）交替旋转步骤的交替旋转步骤，用于将内桶交替地旋转预定时间以将衣物分散到内桶的内壁，以及（c）辅助旋转 步骤，用于以预设的转速旋转内桶，以保持倾斜的内桶中的衣物在排水步骤期间均匀分布，或者（a）交替旋转步骤的交替旋转步骤，用于交替地旋转内桶以消除内桶的偏心 在排水步骤之前在内桶中洗涤衣物，以及（b）确定步骤，用于执行控制模式以消除衣物的偏心 步骤（a）之后的衣物的偏心率大于预设值，或者如果步骤（a）之后的衣物的偏心度小于预设值，则进入排水步骤，从而将振动衰减到 最小。

公开(公告)号：USRE40732E1

公开(公告)日：2009-06-16

申请号：US10864919

申请日：2004-06-10

申请人： Si Moon Jeon ,  Young Hwan Park ,  Oh Hun Kwon ,  Kyung Hwan Kim ,  Dong Won Kim ,  Tae Hee Lee

发明人： Si Moon Jeon ,  Young Hwan Park ,  Oh Hun Kwon ,  Kyung Hwan Kim ,  Dong Won Kim ,  Tae Hee Lee

IPC分类号： D06F37/20

CPC分类号： D06F35/007

摘要： Method for controlling washing during spinning in a tilt-type washing machine for attenuation of vibration, including (a) a main rotation step for exerting a centrifugal force to the laundry gathered to a center of the inner tub for spreading the laundry to an inside wall of the inner tub before the water discharging step, (b) a laundry disentangle alternately rotating step for alternately rotating the inner tub for a preset times to disentangle the laundry spread to the inside wall of the inner tub, and (c) a supplementary rotating step for rotating the inner tub at a preset RPM to keep the laundry in the tilted inner tub spread evenly during the water discharge step, or alternatively (a) a laundry disentangle alternately rotating step for alternately rotating the inner tub to eliminate the eccentricity of the laundry in the inner tub before the water discharge step, and (b) a determining step either for carrying out a control pattern to eliminate the eccentricity of the laundry if the eccentricity of the laundry after the step (a) is greater than a preset value, or for proceeding to the water discharging step if the eccentricity of the laundry after the step (a) is smaller than the preset value, whereby attenuating the vibration to the minimum.

公开(公告)号：US06286344B1

公开(公告)日：2001-09-11

申请号：US09272128

申请日：1999-03-19

申请人： Si Moon Jeon ,  Dong Won Kim ,  Young Hwan Park ,  Oh Hun Kwon ,  Kyung Hwan Kim ,  Tae Hee Lee

发明人： Si Moon Jeon ,  Dong Won Kim ,  Young Hwan Park ,  Oh Hun Kwon ,  Kyung Hwan Kim ,  Tae Hee Lee

IPC分类号： D06F3720

CPC分类号： D06F37/268 ,  D06F23/06 ,  D06F37/20

摘要： A washing machine with a tilted tub assembly is disclosed. In the washing machine, the tub assembly is suspended and supported within an upright housing at a predetermined angle relative to the perpendicular of the housing. The tilted position of the tub assembly within the housing is stably held by damper hangers, shock absorbing units and/or elastic support units. The tilted tub assembly is convenient to users while putting or taking laundry into or out of the tub assembly. The tilted tub assembly also forms complex and active water currents suitable for preventing laundry from being entangled during a washing operation. The washing effect of the washing machine is thus improved with a reduced deviation of the washing effect. The washing machine almost completely prevents its drive motor from being overloaded and conserves the operational time while washing laundry. This saves water and electric power during a washing operation.

摘要翻译： 公开了一种具有倾斜桶组件的洗衣机。 在洗衣机中，浴缸组件相对于壳体的垂直线以预定的角度悬挂并支撑在直立的壳体内。 浴缸组件在壳体内的倾斜位置由阻尼器悬挂器，减震单元和/或弹性支撑单元稳定地保持。 倾斜的浴缸组件对于使用者而言是方便的，同时将洗衣机放入或取出进入或离开浴缸组件。 倾斜的浴缸组件还形成适合于防止衣物在洗涤操作期间缠结的复杂且活跃的水流。 因此洗衣机的洗涤效果随着洗涤效果的偏离减小而得到改善。 洗衣机几乎完全防止其驱动电机过载，并在洗衣服时节省操作时间。 这在洗涤操作期间节省了水和电力。

公开(公告)号：US07746025B2

公开(公告)日：2010-06-29

申请号：US11287207

申请日：2005-11-28

申请人： Byung Keol Choi ,  Dong Soo Lee ,  Byoung Wook Min ,  Dong Won Kim

发明人： Byung Keol Choi ,  Dong Soo Lee ,  Byoung Wook Min ,  Dong Won Kim

IPC分类号： H02P1/48

CPC分类号： H02P25/20 ,  H02P25/04 ,  H02P25/18

摘要： A variable speed motor includes a main winding including first and second main windings, and an auxiliary winding including first and second auxiliary windings, wherein the main winding and the auxiliary winding are wound on a stator to form a plurality of poles, and a plurality of relays for performing a switching operation between serial/parallel connections of the first and second main windings or the first and second auxiliary windings. The variable speed motor includes a stator on which a 4-pole winding and a 12-pole winding arc wound, a plurality of tap windings connected in series to a 4-pole main winding forming 4 poles, for extending a variable range of rotation speed of the motor during a 4-pole operation mode, and a phase control circuit for varying rotation speed of the motor by controlling a phase of an input power-supply signal during a 12-pole operation mode.

摘要翻译： 变速电动机包括：主绕组，包括第一和第二主绕组;以​​及辅助绕组，其包括第一和第二辅助绕组，其中主绕组和辅助绕组缠绕在定子上以形成多个极，并且多个 用于在第一和第二主绕组或第一和第二辅助绕组的串联/并联连接之间执行开关操作的继电器。 变速电动机包括：四极绕组和12极绕组电弧缠绕的定子，与形成4极的4极主绕组串联连接的多个抽头绕组，用于延伸可变转速范围 在四极运转模式下通过控制输入电源信号的相位来改变电动机的转速的相位控制电路。

公开(公告)号：US07299664B2

公开(公告)日：2007-11-27

申请号：US10391300

申请日：2003-03-19

申请人： Bo Young Chang ,  Hee Tae Lim ,  Byung Keol Choi ,  Seung Chul Park ,  Dong Won Kim

发明人： Bo Young Chang ,  Hee Tae Lim ,  Byung Keol Choi ,  Seung Chul Park ,  Dong Won Kim

IPC分类号： D06F33/02

CPC分类号： D06F37/304 ,  D06F2204/10 ,  D06F2214/00 ,  Y02B40/52

摘要： Device for controlling a motor in a washing machine and a method for controlling a process of a washing machine by using the same, the device including a motor, a power source part for supplying a voltage to the motor, a plurality of torque varying parts parallel to each other and electrically connected to the motor for varying a rotation torque of the motor, a plurality of switching part connected to the torque varying parts respectively and electrically connected to the power source part, a driving part for switching the switching parts, and a controlling part for controlling the driving part so as to vary the rotation torque of the motor according to a mode of user's selection.

摘要翻译： 用于控制洗衣机中的电动机的装置以及通过使用它来控制洗衣机的处理的方法，所述装置包括电动机，用于向电动机提供电压的电源部分，多个扭矩变化部分平行 并且电连接到电动机以改变电动机的旋转扭矩;多个开关部分，分别连接到转矩变化部分并电连接到电源部分;驱动部分，用于切换开关部分;以及 控制部件，用于控制驱动部件，以便根据用户选择的方式改变电动机的旋转转矩。

公开(公告)号：US07196490B2

公开(公告)日：2007-03-27

申请号：US11113171

申请日：2005-04-25

申请人： Dong Won Kim ,  Byoung Wook Min ,  Byung Keol Choi ,  Tae Hee Lee

发明人： Dong Won Kim ,  Byoung Wook Min ,  Byung Keol Choi ,  Tae Hee Lee

IPC分类号： H02P1/44

CPC分类号： H02P25/04

摘要： A variable speed motor includes first and second main windings wound on a stator, and a relay for performing a switching operation between serial/parallel connections of the first and second main windings to control motor speed. The variable speed motor further includes a tap winding connected in series to the main windings, or an additional capacitor, such that it can greatly extend the range of a variable speed without using a drive unit capable of changing the motor speed at an external location, resulting in reduced production costs of the motor, reduced electromagnetic vibration noise, and reduced power consumption.

摘要翻译： 变速电动机包括缠绕在定子上的第一和第二主绕组以及用于在第一和第二主绕组的串联/并联连接之间执行开关操作以控制电动机速度的继电器。 变速电动机还包括与主绕组串联连接的抽头绕组或附加电容器，使得其可以在不使用能够改变外部位置处的电动机速度的驱动单元的情况下大大地扩展可变速度的范围， 导致电机的生产成本降低，电磁振动噪声降低，功耗降低。

公开(公告)号：US06744157B2

公开(公告)日：2004-06-01

申请号：US10214185

申请日：2002-08-08

申请人： Byung Keol Choi ,  Dong Won Kim ,  Byoung Wook Min ,  Hee Tae Lim

发明人： Byung Keol Choi ,  Dong Won Kim ,  Byoung Wook Min ,  Hee Tae Lim

IPC分类号： H02K900

CPC分类号： H02K9/06 ,  H02K1/165 ,  H02K1/187 ,  H02K1/32 ,  H02K3/28 ,  H02K7/14

摘要： Disclosed is an outer rotor type induction motor. The present invention includes a driving shaft, a stator core fixed to a frame and having a plurality of stator slots so that the driving shaft penetrates a center of the stator core, a coil wound on the stator slots so as to form a rotatory magnetic field, a rotor housing installed outside the stator core so as to maintain a predetermined slit with the stator core wherein the driving shaft is coupled through a bottom center of the rotor housing, a rotor conductor coupled with an inner circumference face of the rotor housing so as to generate a torque by the rotatory magnetic field of the coil, and a plurality of upper blades installed at an upper end of the rotor housing so as to leave a predetermined interval therebetween wherein an external air is forcibly sucked in to cool the coil when the rotor housing revolves. The present invention secures sufficiently the space for coil winding to provide automation of winding the coil on the stator core, thereby enabling mass production to reduce product cost.

摘要翻译： 公开了一种外转子式感应电动机。 本发明包括驱动轴，固定在框架上的定子芯，具有多个定子槽，使得驱动轴穿过定子芯的中心，缠绕在定子槽上的线圈以形成旋转磁场 安装在定子铁芯外部的转子壳体，以便与定子铁芯保持预定的狭缝，其中驱动轴通过转子壳体的底部中心连接，转子导体与转子壳体的内周面相连接，以便 通过线圈的旋转磁场产生扭矩，以及安装在转子壳体的上端的多个上叶片，以便在其间留有预定的间隔，其中当外部空气被强制吸入以冷却线圈时 转子外壳旋转。 本发明足以确保线圈绕组的空间，以提供将线圈缠绕在定子铁心上的自动化，从而能够批量生产以降低产品成本。

公开(公告)号：US20070175245A1

公开(公告)日：2007-08-02

申请号：US11654524

申请日：2007-01-18

申请人： Young Ho Kim ,  Byoung Soo Je ,  Si Moon Jeon ,  Dong Won Kim

发明人： Young Ho Kim ,  Byoung Soo Je ,  Si Moon Jeon ,  Dong Won Kim

IPC分类号： D06F23/00 ,  B29C45/00

CPC分类号： D06F37/264 ,  B29C45/37 ,  D06F37/206 ,  D06F37/262 ,  D06F37/263

摘要： A tub of a washing machine that prevents vibration and noise and a method of manufacturing the tub are provided. The tub includes a rear tub portion, a front tub portion located in front of the rear tub portion, and one or more linear reinforcing portions formed on at least one of the rear and front tub portions and extending in a direction parallel to a central axis of the front and rear tub portions.

摘要翻译： 提供一种防止振动和噪音的洗衣机的浴缸和制造浴缸的方法。 桶包括后桶部分，位于后桶部分前面的前桶部分和形成在后桶和前桶部分中的至少一个上并沿平行于中心轴线的方向延伸的一个或多个线性加强部分 的前后槽部分。