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1. 发明授权

US5727404A Washing machine with a double pulsator 失效
标题翻译：洗衣机用双波轮
公开(公告)号：US5727404A
公开(公告)日：1998-03-17
申请号：US766257
申请日：1996-12-13
申请人： In-Su Cho
发明人： In-Su Cho
IPC分类号： D06F33/02 , D06F17/06 , D06F17/08 , D06F17/10
CPC分类号： D06F17/06
摘要： An outer pulsator mounted on a bottom of a washing tub has a hollow protruding part protruded upwardly at a center thereof and a bottom plate extended radially from a lower skirt of the protruding part. An inner pulsator is installed inside of the protruding part. A gear part has an inner gear formed under the inner pulsator, an internal gear formed under the outer pulsator, and an intermediate gear engaged between the inner gear and the internal gear. When the inner gear is rotated by the driving motor, the internal gear is rotated in a reverse direction to a rotating direction of the inner gear by intermediate gear therebetween. A current generated by the inner pulsator goes through communication holes of the protruding part of the outer pulsator and then breaks a reverse current generated by the outer pulsator, so that laundry articles are prevented from tangling and twisting. Therefore, laundry articles are washed by being beaten with random and irregular water currents without damage.
摘要翻译：安装在洗涤桶底部的外部波轮具有在其中心向上突出的中空突起部分和从突出部分的下裙部径向延伸的底板。内部波轮安装在突出部分的内部。齿轮部分具有形成在内波轮下的内齿轮，形成在外波轮下的内齿轮和啮合在内齿轮和内齿轮之间的中间齿轮。当内齿轮由驱动电动机旋转时，内齿轮通过中间齿轮在与内齿轮的旋转方向相反的方向上旋转。由内部脉动器产生的电流通过外部脉动器的突出部分的连通孔，然后中断由外部脉动器产生的反向电流，从而防止洗涤物品缠结和扭曲。因此，洗衣物品被无规且不规则的水流殴打而不损坏。

2. 发明授权

US5722265A Washing machine equipped with a laundry-striking apparatus 失效
标题翻译：洗衣机配有洗衣机
公开(公告)号：US5722265A
公开(公告)日：1998-03-03
申请号：US772750
申请日：1996-12-23
申请人： In-Su Cho
发明人： In-Su Cho
IPC分类号： D06F15/00 , D06F17/06 , D06F17/08 , D06F17/10
CPC分类号： D06F15/00 , D06F17/06
摘要： A washing machine is disclosed which applies direct impulses to laundry. The washing machine includes a cam, a plurality of horizontal movement parts, and a plurality of vertical movement parts. The cam is fixedly inserted into the shaft of the speed-reducing gear assembly between the pulsator and the speed-reducing gear assembly, and rotated according to the rotation of the shaft. The cam has the outer circumference on which concavities and convexities are alternately formed. The plurality of horizontal movement parts are slidably contacted with the outer circumference to thereby be reciprocated in the left and right directions according to the concavities and the convexities. The plurality of vertical movement parts are connected to the plurality of horizontal movement parts respectively. Each of the plurality of vertical movement parts moves up and down in the vertical direction according to the left and right reciprocal movements of each of the plurality of horizontal movement parts.
摘要翻译：公开了一种将洗衣机直接冲击的洗衣机。洗衣机包括凸轮，多个水平运动部件和多个垂直运动部件。凸轮被固定地插入在减速齿轮组件的轴之间的波轮和减速齿轮组件之间，并且根据轴的旋转而旋转。凸轮具有交替形成凹凸的外周。多个水平运动部分与外圆周滑动接触，从而根据凹凸度在左右方向上往复运动。多个垂直运动部分分别连接到多个水平运动部分。多个垂直运动部件中的每一个垂直运动部件根据多个水平运动部件中的每一个的左右往复运动而沿垂直方向上下移动。

3. 发明授权

US5865046A Clothes washer having a pulsator apparatus 失效
标题翻译：具有波轮装置的洗衣机
公开(公告)号：US5865046A
公开(公告)日：1999-02-02
申请号：US904150
申请日：1997-07-31
申请人： Jae-Hyun Na , In-Su Cho
发明人： Jae-Hyun Na , In-Su Cho
IPC分类号： D06F17/10 , D06F17/08
CPC分类号： D06F17/08
摘要： In a clothes basket having a pulsator apparatus, the pulsator apparatus comprises a first pulsator 20 disposed above a bottom portion of a clothes basket 2 and rotated by a motor 4, and a driving gear wheel 42 provided rotatably in the first pulsator 20. Like the rotation of the driving gear wheel 42, the second pulsator 30 meshed with the gear wheel 42 rotates. Further, a ring shape idle gear 46 for guiding the rotation of the driving gear wheel is provided on the bottom portion of the clothes basket 2.
摘要翻译：在具有波轮装置的衣架中，波轮装置包括设置在筐子2的底部上方并由马达4旋转的第一波轮20和可旋转地设置在第一波轮机20中的驱动齿轮42。驱动齿轮42的旋转，与齿轮42啮合的第二脉动器30旋转。此外，在衣筐2的底部设置有用于引导驱动齿轮的旋转的环形惰轮46。

4. 发明授权

US5701767A Pulsator for a washing machine 失效
标题翻译：用于洗衣机的脉动器
公开(公告)号：US5701767A
公开(公告)日：1997-12-30
申请号：US670562
申请日：1996-06-27
申请人： In-Su Cho
发明人： In-Su Cho
IPC分类号： D06F13/02 , D06F17/10
CPC分类号： D06F17/10
摘要： Disclosed is a pulsator for a washing machine capable of preventing generation of a concentric waterflow such as a heart-type waterflow. The pulsator includes a base plate fixed to the shaft housing, a plurality of plate-shaped wings radially fixed to the upper surface of the base plate and for forming a concentric waterflow in the washing water, a plurality of cover plates fixed on the multi-stepped edges of the plurality of plate-shaped wings, a plurality of protrusions radially and in a certain length formed on the upper surface of each of the plurality of cover plates and for generating a waterflow of the washing water vertically oriented toward the top of the washing tub by being rotated according to the rotation of the base plat.
摘要翻译：公开了一种用于能够防止产生诸如心脏型水流的同心水流的洗衣机的波轮。所述脉动器包括：固定在所述轴壳体上的基板，在所述基板的上表面径向固定的多个板状翼片，并且在所述洗涤水中形成同心圆的水流;多个盖板，多个板状翼片的台阶边缘，多个突起形成在多个盖板中的每一个的上表面上并且一定长度的突起，并且用于产生垂直朝向顶部的洗涤水的水流洗涤桶通过根据底座的旋转而旋转。

5. 发明授权

US06334342B1 Washing machine having horizontally moving washing plates 失效
标题翻译：洗衣机具有水平移动的洗板
公开(公告)号：US06334342B1
公开(公告)日：2002-01-01
申请号：US09074418
申请日：1998-05-08
申请人： In-Su Cho
发明人： In-Su Cho
IPC分类号： D06F1708
CPC分类号： D06F17/06 , D06F13/00
摘要： A washing machine having horizontally moving washing plates is disclosed. The washing machine comprises an inner tub for receiving a detergent water and a laundry; a pulsator for agitating the detergent water which is rotatably mounted in an interior of the inner tub; a driving unit for rotating in forward and reverse directions the pulsator which is disposed on an exterior of the inner tub, the driving unit having a washing shaft which is connected to the pulsator; and a washing means for bumping against the laundry which is disposed on the pulsator and is horizontally reciprocated by the driving unit to wash the laundry. Therefore, washing efficiency is increased.
摘要翻译：公开了一种具有水平移动的洗涤板的洗衣机。洗衣机包括用于接收洗涤剂水和衣物的内桶; 用于搅拌可旋转地安装在内桶内部的洗涤剂水的波轮; 驱动单元，用于在前后方向上旋转布置在内桶的外部上的波轮，所述驱动单元具有连接到所述波轮的洗涤轴; 以及用于撞击布置在波轮上的衣物并由驱动单元水平往复运动以洗涤衣物的洗涤装置。因此，洗涤效率提高。

6. 发明授权

US5946948A Clothes washer having a pulsator apparatus 失效
标题翻译：具有波轮装置的洗衣机
公开(公告)号：US5946948A
公开(公告)日：1999-09-07
申请号：US50909
申请日：1998-03-31
申请人： In-Su Cho
发明人： In-Su Cho
IPC分类号： D06F33/02 , D06F17/08 , D06F37/40
CPC分类号： D06F17/08
摘要： In a clothes washer having a main pulsator 4 which is rotatably disposed in a clothes basket 3, the driving force transmitting apparatus 17 is disposed in a chamber 12 partitioned by the horizonal plate. The driving force of the motor 5 transmits simultaneously and directly to each main pulsator and sub-pulsator which constitutes a series of bevel gears.
摘要翻译：在具有可旋转地设置在衣架3中的主脉动器4的洗衣机中，驱动力传递装置17设置在由水平平板分隔的室12中。马达5的驱动力同时且直接地传送到构成一系列锥齿轮的每个主波轮和副波轮。

7. 发明授权

US5927105A Pulsator assembly of a washing machine 失效
标题翻译：洗衣机的脉动器总成
公开(公告)号：US5927105A
公开(公告)日：1999-07-27
申请号：US62658
申请日：1998-04-20
申请人： In-Su Cho
发明人： In-Su Cho
IPC分类号： D06F13/02 , D06F17/10
CPC分类号： D06F17/10
摘要： A pulsator assembly of washing machine having a plurality of auxiliary pulsators. The washing machine has an outer tub, a spin tub rotatably accommodated within the outer tub, a main pulsator rotatably disposed at an inner lower portion of the spin tub, a plurality of auxiliary pulsators disposed at an upper surface of the main pulsator, the plurality of auxiliary pulsators being symmetrically arranged opposite to each other about a rotating shaft of the main pulsator, the plurality of auxiliary pulsators being moved in the upward and downward directions while the main pulsator is being rotated, thereby generating a turbulent liquid flow in the spin tub, and a plurality of elastic members respectively disposed between the plurality of auxiliary pulsators and the main pulsator for elastically biasing the plurality of auxiliary pulsators toward the main pulsator. Since the pulsator assembly of the washing machine agitates an upward liquid flow by a pair of auxiliary pulsators while a washing cycle is being executed, a turbulent liquid flow is generated in the spin tub, thereby preventing articles from tangling with each other. Furthermore, the turbulent liquid flow collides with the articles, thereby improving the washing effect.
摘要翻译：具有多个辅助脉动器的洗衣机的波轮组件。洗衣机具有外桶，可旋转地容纳在外桶内的旋转桶，可旋转地设置在旋转桶的内下部的主波轮，设置在主波通管的上表面的多个辅助波轮，多个辅助脉动器围绕主脉动器的旋转轴对称地布置，多个辅助脉动器在主波轮旋转的同时沿上下方向移动，从而在旋转桶中产生湍流液流以及分别设置在所述多个辅助脉动器和所述主脉动器之间的多个弹性构件，用于朝向所述主脉动器弹性地偏置所述多个辅助脉动器。由于洗衣机的波轮组件在执行洗涤循环的同时通过一对辅助脉动器搅动向上的液体流动，因此在旋转浴缸中产生湍流的液体流动，从而防止物品彼此缠结。此外，湍流液体流与物品相撞，从而提高洗涤效果。

8. 发明授权

US5850750A Clothes washer having a pulsator apparatus 失效
标题翻译：具有波轮装置的洗衣机
公开(公告)号：US5850750A
公开(公告)日：1998-12-22
申请号：US870825
申请日：1997-06-06
申请人： In-Su Cho
发明人： In-Su Cho
IPC分类号： D06F17/08 , D06F17/10
CPC分类号： D06F17/08 , D06F17/10
摘要： In a clothes basket having a pulsator apparatus, a pulsator apparatus comprises a driving pulsator 20 disposed above a bottom portion of a clothes basket 2 and rotated by a motor 4, and a plurality of driven pulsators 30 rotated by the rotation of the driving pulsator 20 around each axis 34E of respective support shafts 34 fixed on the side wall 36 of the clothes basket 2.
摘要翻译：在具有脉动器装置的衣架中，波轮装置包括驱动脉动器20，其设置在筐子2的底部上方并由电动机4旋转，并且由驱动脉动器20的旋转而旋转的多个从动脉动器30 围绕固定在筐子2的侧壁36上的各支承轴34的各轴线34E。

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