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206 条记录 (耗时 0.05 秒)

    Method for controlling a laundry washing machine and laundry washing machine
    122.
    发明授权
    Method for controlling a laundry washing machine and laundry washing machine 有权

    公开(公告)号：US09828716B2

    公开(公告)日：2017-11-28

    申请号：US14653923

    申请日：2013-12-16

    申请人： Electrolux Home Products Corporation N.V.

    发明人： Andrea Mazzon ,  Alberto Lucchetta ,  Joseph Migeot ,  Mustapha Taffahi

    IPC分类号： D06F33/00 ,  D06F35/00 ,  D06F33/02

    CPC分类号： D06F35/005 ,  D06F33/02 ,  D06F2202/10 ,  D06F2202/12 ,  D06F2204/08 ,  D06F2222/00 ,  D06F2232/06

    摘要： A method controls a laundry washing machine (1) including: a casing (2), a washing tub (3) arranged within the casing (2), a rotatable laundry drum (4) which is mounted inside the washing tub (3) and is designed to contain laundry (10), a water-detergent supply system (5,6) designed to supply wash water and detergent into the washing tub (3), and a motor assembly to rotate the laundry drum (4). The method includes the steps of: performing a wash phase, in which a predetermined intermediate spin is performed in a standard way, or skipped, or performed in a modified way, based on one or more detected phase conditions; performing at least a rinse phase, in which a predetermined intermediate spin is performed in a standard way, or skipped, or performed in a modified way, based on one or more detected phase conditions; performing a detection of whether, in a previous wash phase or rinse phase, a predetermined intermediate spin was performed in a standard way, or skipped, or performed in a modified way and, based on the detection, performing a following rinse phase adapted to said detection and/or adding a rinse phase to be performed.

    LAUNDRY TREATING APPLIANCE AND METHODS OF OPERATION
    125.
    发明申请
    LAUNDRY TREATING APPLIANCE AND METHODS OF OPERATION 有权

    公开(公告)号：US20170145617A1

    公开(公告)日：2017-05-25

    申请号：US14945898

    申请日：2015-11-19

    申请人： WHIRLPOOL CORPORATION

    发明人： EROL D. SUMER

    IPC分类号： D06F37/20 ,  D06F33/02

    CPC分类号： D06F37/203 ,  D06F33/02 ,  D06F2202/065 ,  D06F2202/10 ,  D06F2202/12 ,  D06F2204/02 ,  D06F2204/065 ,  D06F2204/086 ,  D06F2204/10 ,  D06F2220/00 ,  D06F2222/00

    摘要： A method of removing effects of torque fluctuations caused by activation or deactivation of machine components in estimating inertia from a parameter estimator in a laundry treating appliance includes rotating the drum during a cycle of operation on a laundry load, determining a start time when a machine component is activated or deactivated during the cycle of operation, resetting covariance in a parameter estimator at a predetermined reset time after the start time, repeatedly estimating in the parameter estimator after the reset time, inertia of the laundry load, based on the torque, acceleration, speed, and/or angular position of the drum, processing estimated parameter values from the parameter estimator at a predetermined adjusting time after the predetermined reset time, and adjusting cycle parameters based on the processed estimated parameter values.

    Washing machine appliance
    127.
    发明授权
    Washing machine appliance 有权
    洗衣机器具

    公开(公告)号：US09518351B2

    公开(公告)日：2016-12-13

    申请号：US14079064

    申请日：2013-11-13

    申请人： General Electric Company

    发明人： Gregory Allen Dedow ,  Christopher Nils Naber ,  Richard Dean Suel, II

    IPC分类号： D06F37/20 ,  G05B15/02 ,  G05D19/02 ,  D06F37/36 ,  D06F37/00 ,  D06F33/00 ,  D06F35/00

    CPC分类号： D06F37/203 ,  D06F33/00 ,  D06F33/02 ,  D06F35/00 ,  D06F37/00 ,  D06F37/30 ,  D06F37/36 ,  D06F2202/00 ,  D06F2222/00 ,  G05B19/048

    摘要： Systems and methods for predicting and preventing a cabinet strike event in a washing machine appliance are provided. An exemplary method includes ramping a target speed of a motor from a first speed to a second speed over a ramping period. The method includes computing an average deviation of an observed speed of the motor from the target speed over the ramping period. The method includes computing an average power consumption by the motor over the ramping period. The method includes determining whether both the average deviation is greater than a first threshold value and the average power consumption is greater than a second threshold value. The method includes rebalancing the load if both the average deviation is greater than a first threshold value and the average power consumption is greater than a second threshold value. The method includes performing one or more standard operations if both conditions are not satisfied.

    摘要翻译： 提供了一种用于预测和防止洗衣机设备中的橱柜撞击事件的系统和方法。 示例性方法包括在斜坡期间将电动机的目标速度从第一速度升高到第二速度。 该方法包括计算在斜坡期间电动机的观测速度与目标速度的平均偏差。 该方法包括在斜坡期间计算电动机的平均功率消耗。 该方法包括确定平均偏差是否大于第一阈值，并且平均功耗大于第二阈值。 如果平均偏差大于第一阈值且平均功率消耗大于第二阈值，则该方法包括重新平衡负载。 该方法包括如果两个条件不满足，执行一个或多个标准操作。

    METHODS FOR MONITORING LOAD BALANCE IN WASHING MACHINE APPLIANCES
    128.
    发明申请
    METHODS FOR MONITORING LOAD BALANCE IN WASHING MACHINE APPLIANCES 有权
    洗衣机器具负载平衡监测方法

    公开(公告)号：US20160348294A1

    公开(公告)日：2016-12-01

    申请号：US14723502

    申请日：2015-05-28

    申请人： General Electric Company

    发明人： Paul Owen Davis ,  Martin Ortega Brena

    IPC分类号： D06F37/20 ,  D06F37/36 ,  G01M1/16 ,  D06F33/02

    CPC分类号： D06F37/203 ,  D06F33/02 ,  D06F37/36 ,  D06F2202/065 ,  D06F2202/10 ,  D06F2204/065 ,  D06F2222/00 ,  G01M1/16 ,  G01M99/005

    摘要： Methods for monitoring load balance in washing machine appliances, and washing machine appliances, are provided. A method includes accelerating rotation of a basket about a central axis within a tub of the washing machine appliance from a first speed to a second speed greater than the first speed. The method further includes detecting a plurality of speed changes during the accelerating step, and summing absolute values of speed differences for each of the plurality of detected speed changes to obtain an unfolded speed value.

    摘要翻译： 提供了用于监视洗衣机设备和洗衣机设备中的负载平衡的方法。 一种方法包括将篮子围绕洗衣机器具的桶中的中心轴线从第一速度转到大于第一速度的第二速度。 该方法还包括在加速步骤期间检测多个速度变化，并且对于多个检测到的速度变化中的每一个的速度差的绝对值相加以获得展开的速度值。

    WASHING MACHINE AND WASHING METHOD USING AN INTEGRATED SENSING DEVICE FOR WATER LEVEL AND ROTATING UNBALANCE
    130.
    发明申请
    WASHING MACHINE AND WASHING METHOD USING AN INTEGRATED SENSING DEVICE FOR WATER LEVEL AND ROTATING UNBALANCE 审中-公开
    洗衣机和洗衣方法使用一体化传感装置进行水位和旋转不平衡

    公开(公告)号：US20160083887A1

    公开(公告)日：2016-03-24

    申请号：US14566298

    申请日：2014-12-10

    申请人： Dongbu Daewoo Electronics Corporation

    发明人： In Young JANG

    IPC分类号： D06F33/02 ,  D06F39/00 ,  D06F39/08 ,  D06F37/30 ,  D06F37/24 ,  D06F35/00

    CPC分类号： D06F33/02 ,  D06F35/007 ,  D06F37/203 ,  D06F37/24 ,  D06F37/306 ,  D06F39/005 ,  D06F39/087 ,  D06F39/088 ,  D06F2202/085 ,  D06F2202/12 ,  D06F2204/06 ,  D06F2204/086 ,  D06F2222/00

    摘要： Integrated sensing device for sensing both the water level and the rotating unbalance in a washing machine. The sensing device includes a magnetic sensor coupled to the casing of the washing machine and a magnetic body coupled to the washing tub of the washing machine. The sensed magnetic force indicates a position of the washing tub relative to the casing. While the washing water is supplied, the weight of the washing water causes the washing tub to move to a lower position and thereby the sensed magnetic force decreases. The water supply is shut off once the magnetic force decreases to a first preset value. Moreover, during a spin-drying process, if the sensed magnetic field decreases to a second predetermined value which indicates presence of rotating unbalance, the rotation is stopped and a preliminary spin-drying process is initiated.

    摘要翻译： 用于在洗衣机中检测水位和旋转不平衡的集成感测装置。 感测装置包括耦合到洗衣机的壳体的磁传感器和耦合到洗衣机的洗涤桶的磁体。 感测的磁力表示洗涤桶相对于壳体的位置。 当提供洗涤水时，洗涤水的重量使得洗涤桶移动到较低位置，从而感测的磁力减小。 一旦磁力降至第一预设值，就关闭供水。 此外，在旋转干燥过程中，如果感测到的磁场减小到指示旋转不平衡的存在的第二预定值，则停止旋转并开始预备旋转干燥处理。