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1. 发明授权

US4734949A Washing machine operations methods 失效
标题翻译：洗衣机操作方法
公开(公告)号：US4734949A
公开(公告)日：1988-04-05
申请号：US833174
申请日：1986-02-24
申请人： Kiichiro Yamakawa , Kenji Yamamoto , Takao Kuraseko , Tadashi Nukaga , Koichi Yoshizaki
发明人： Kiichiro Yamakawa , Kenji Yamamoto , Takao Kuraseko , Tadashi Nukaga , Koichi Yoshizaki
IPC分类号： D06F39/00 , D06F39/08
CPC分类号： D06F39/006
摘要： A washing machine having a water store tank comprising a washing tank also serving as a water extraction tank, a water transfer means for tranferring water from the washing tank to the water store tank or from the water store tank to the washing tank, and adapted to preform washing by a step of carrying out at least one cycle of operation of soaking washing products for a predetermined of time in the washing tank, thereafter, transferring water once to the water store tank and then returning water to the washing tank again by means of water transfer means, a step of transferring water to the water store tank and, thereafter, rotating the washing tank to perform water extraction in the above step and a step of soaking the washing products for a predetermined of time after the completion of the above step, followed by draining.
摘要翻译：一种具有储水箱的洗衣机，其特征在于，还包括也用作提水槽的洗涤槽，用于将水从洗涤槽传送到储水箱或从储水箱传送至洗涤槽的输水装置，通过在洗涤槽中进行至少一次的洗涤产品浸泡预定时间的操作循环的步骤，预先洗涤，然后将水一次转移到储水箱，然后再次将水返回到洗涤槽，借助于水输送装置，将水输送到储水箱的步骤，然后在上述步骤中旋转洗涤槽进行水提取，以及在完成上述步骤之后将洗涤产品浸泡预定时间的步骤，随后排水。

2. 发明授权

US06460381B1 Washing machine or an apparatus having a rotatable container 失效
标题翻译：洗衣机或具有可旋转容器的设备
公开(公告)号：US06460381B1
公开(公告)日：2002-10-08
申请号：US09526882
申请日：2000-03-16
申请人： Shigeki Yoshida , Koichi Yoshizaki , Takao Kuraseko , Yuka Yoshida , Kazushige Kakutani , Keiji Kishimoto , Hideaki Aoki , Kazuya Hiyamizu
发明人： Shigeki Yoshida , Koichi Yoshizaki , Takao Kuraseko , Yuka Yoshida , Kazushige Kakutani , Keiji Kishimoto , Hideaki Aoki , Kazuya Hiyamizu
IPC分类号： D06F3302
CPC分类号： D06F39/087 , D06F37/203 , D06F39/003
摘要： A washing machine according to the present invention includes a pressure sensor provided at a rod holding plate holding a suspension rod with which an outer tub is suspended. The pressure sensor is constructed so that a coil is wound around a magnetostrictive element whose magnetic characteristic changes when it is expanded, compressed or twisted by an external force. The change in the magnetic characteristic is converted to the change in the inductance of the coil, and an oscillating signal of a frequency corresponding to the inductance generated. Based on the frequency of the signal, the load on the pressure sensor is detected. Before supplying water, the amount of the laundry contained in a wash-and-extraction tub is detected based on the output of the pressure sensor, and an object water level corresponding to the amount is determined. After that, a water supply valve is opened to start supplying water into the wash-and-extraction tub. The weight of water supplied is monitored based on the output of the pressure sensor, and the weight is converted to a water level. When the monitored water level has attained the object water level, the water supply is stopped. Thus, the pressure sensor functions not only as a load detector but also as a level sensor.
摘要翻译：根据本发明的洗衣机包括压力传感器，该压力传感器设置在保持外桶的悬挂杆的杆保持板上。压力传感器被构造成使得线圈缠绕在磁致伸缩元件周围，其磁特性在通过外力膨胀，压缩或扭曲时变化。磁特性的变化被转换为线圈的电感的变化，并且产生与产生的电感相对应的频率的振荡信号。根据信号的频率，检测压力传感器的负载。在供水之前，基于压力传感器的输出来检测包含在洗涤和提取桶中的衣物的量，并且确定与该量对应的物体水位。之后，打开供水阀，开始向洗涤和提取桶供水。根据压力传感器的输出监测供水量，将重量转换为水位。当监测到的水位达到目标水位时，供水停止。因此，压力传感器不仅用作负载检测器，而且还用作液位传感器。

3. 发明授权

US4494390A Washing machine 失效
标题翻译：洗衣机
公开(公告)号：US4494390A
公开(公告)日：1985-01-22
申请号：US514241
申请日：1983-07-15
申请人： Gentaro Hayashi , Kenji Yamamoto , Takao Kuraseko
发明人： Gentaro Hayashi , Kenji Yamamoto , Takao Kuraseko
IPC分类号： D06F17/10 , D06F23/04 , D06F33/02
CPC分类号： D06F17/10 , D06F23/04
摘要： A washing machine having a cabinet, a basket mounted in the cabinet, and an agitator rotatably mounted on a bottom of the basket, which agitator has a substantially disk-shaped base, a projection in the form of a substantially triangular prism integrally extending from a substantially central portion of the base, and three vanes integrally extending smoothly from side ridges of the projection over the base. The projection has a height which is over 1/2 the outside diameter of the base and further has an upper end positioned below at least the level of water in the basket at the time the water is at rest. The agitator rotates at a speed of 300 rpm or less alternately clockwise and counterclockwise, to provide effective washing of clothes with less damage.
摘要翻译：一种洗衣机，其具有机壳，安装在所述机壳中的篮子和可旋转地安装在所述篮子的底部上的搅拌器，所述搅拌器具有基本上圆盘形的基部，所述搅拌器具有基本上三角形的棱柱形状，从一个基部的大致中央部分，以及三个叶片，其一体地从突起的侧脊平滑延伸到基部上。突出部的高度大于基座的外径的1/2以上，并且还具有在水静止时至少位于篮中的水平面的上端。搅拌器以300rpm或更少的速度交替地以顺时针和逆时针方向旋转，以便有效地洗涤具有较少损伤的衣物。

4. 发明授权

US4979786A Anti-vibration leg unit 失效
标题翻译：防震腿单元
公开(公告)号：US4979786A
公开(公告)日：1990-12-25
申请号：US348558
申请日：1989-05-08
申请人： Takao Kuraseko
发明人： Takao Kuraseko
IPC分类号： A47B91/00 , D06F39/12 , F16F1/377
CPC分类号： F16F1/377 , A47B91/00 , D06F39/125
摘要： An anti-vibration leg unit used for supporting the body of an electric machine such as a washing machine which comprises a fixed leg attached to an electric machine body, and an elastic leg made of elastic material and assembled to the fixed leg. It is useful for preventing the transfer of the vibration and noise of the electric machine to the floor.
摘要翻译：用于支撑诸如洗衣机的电机的主体的防振腿单元，其包括附接到电机主体的固定腿，以及由弹性材料制成并组装到固定腿的弹性腿。防止电机振动和噪音转移到地板上是有用的。

5. 发明授权

US4624118A Washing machines 失效
标题翻译：洗衣机
公开(公告)号：US4624118A
公开(公告)日：1986-11-25
申请号：US621366
申请日：1984-06-15
申请人： Kiichiro Yamakawa , Kenji Yamamoto , Takao Kuraseko , Tadashi Nukaga , Koichi Yoshizaki
发明人： Kiichiro Yamakawa , Kenji Yamamoto , Takao Kuraseko , Tadashi Nukaga , Koichi Yoshizaki
IPC分类号： D06F33/02 , D06F39/00 , D06F39/08
CPC分类号： D06F39/006 , Y10S68/902
摘要： A washing machine having a water store tank comprising a washing tank also serving as a water extraction tank, a water transfer means for transferring water from the washing tank to the water store tank or from the water store tank to the washing tank, and adapted to perform washing by a step of carrying out at least one cycle of operation of soaking washing products for a predetermined of time in the washing tank, thereafter, transferring water once to the water store tank and then returning water to the washing tank again by means of water transfer means, a step of transferring water to the water store tank and, thereafter, rotating the washing tank to perform water extraction in the above step and a step of soaking the washing products for a predetermined of time after the completion of the above step, followed by draining.
摘要翻译：一种具有储水箱的洗衣机，包括也用作提水槽的洗涤槽，将水从洗涤槽传送到储水箱或从储水箱传送到洗涤槽的输水装置，通过在清洗槽中进行至少一次的洗涤产品的操作循环来进行洗涤，然后将水一次转移到储水箱，然后再次将水返回到洗涤槽，借助于水输送装置，将水输送到储水箱的步骤，然后在上述步骤中旋转洗涤槽进行水提取，以及在完成上述步骤之后将洗涤产品浸泡预定时间的步骤，随后排水。

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