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1. 发明申请

WO2009083760A1 METHOD FOR ESTIMATING THE WEIGHT OF THE CONTENTS OF A HOUSEHOLD APPLIANCE 审中-公开
标题翻译：估计家用电器内容重量的方法
公开(公告)号：WO2009083760A1
公开(公告)日：2009-07-09
申请号：PCT/IB2008/000786
申请日：2008-04-02
申请人： INDESIT COMPANY S.P.A. , SMARGIASSI, Enrico , POTENA, Giuseppina, Pia , MINNI, Federica , CONCETTONI, Fabrizio , ANIMOBONO, Valeria
发明人： SMARGIASSI, Enrico , POTENA, Giuseppina, Pia , MINNI, Federica , CONCETTONI, Fabrizio , ANIMOBONO, Valeria
IPC分类号： D06F39/00 , D06F37/20
CPC分类号： D06F39/003 , D06F37/20
摘要： The present invention relates to an innovative method for estimating the value of the weight of the contents of the oscillating assembly of an electronically controlled household appliance, wherein the oscillating assembly is connected to the frame by means of a suspension system comprising at least one damper (1). The damper (1) comprises at least two elements adapted to move reciprocally, at least one magnetic element, preferably at least one permanent magnet (9), and at least one magnetic sensor, preferably a Hall effect or magnetoresistive sensor (12). The magnetic element and the magnetic sensor are housed in the damper (1) so as to detect the reciprocal motion of the two elements, and the magnetic sensor can generate an electric signal depending on the distance between the two elements. The method comprises the steps of: i) reading an initial value of an electric parameter, in particular voltage, of the electric signal when the oscillating assembly of the household appliance is empty; ii) identifying a mathematical function on the basis of the initial value and of a plurality of predetermined parameters, which relates the electric parameter, in particular voltage, to the weight of the contents of the oscillating assembly of the household appliance; iii) reading a further value of the electric parameter, in particular voltage, after said contents has been loaded into the oscillating assembly, and iv) estimating the value of the weight of said contents by using said mathematical function and said further value of the electric parameter. The present invention also relates to a household appliance adapted to implement said innovative method.
摘要翻译：本发明涉及一种用于估计电子控制家用电器的摆动组件的内容物的重量值的创新方法，其中所述摆动组件借助于包括至少一个阻尼器的悬架系统连接到所述框架 1）。阻尼器（1）包括适于往复移动的至少两个元件，至少一个磁性元件，优选至少一个永磁体（9）和至少一个磁传感器，优选霍尔效应或磁阻传感器（12）。磁性元件和磁性传感器容纳在阻尼器（1）中以便检测两个元件的往复运动，并且磁性传感器可以根据两个元件之间的距离产生电信号。该方法包括以下步骤：i）当家用电器的振荡组件为空时，读取电信号的电参数的初始值，特别是电压信号; ii）基于初始值和多个预定参数来识别数学函数，所述参数将电参数，特别是电压与家用电器的摆动组件的内容物的重量相关联; iii）在所述内容物被加载到振荡组件中之后，读取电参数，特别是电压的另外的值，以及iv）通过使用所述数学函数和所述电气的另外的值来估计所述内容的权重的值参数。本发明还涉及适于实现所述创新方法的家用电器。

2. 发明申请

WO2008084398A3 METHOD FOR MEASURING THE MAINS FREQUENCY, AND ELECTRICAL APPLICANCE THAT IMPLEMENTS SAID METHOD 审中-公开
标题翻译：用于测量主频率的方法以及实施方法的电气应用
公开(公告)号：WO2008084398A3
公开(公告)日：2008-09-04
申请号：PCT/IB2008000105
申请日：2008-01-10
申请人： INDESIT CO SPA , AISA VALERIO , SMARGIASSI ENRICO
发明人： AISA VALERIO , SMARGIASSI ENRICO
IPC分类号： H02J3/00
CPC分类号： H02J3/00
摘要： The invention regards a method for measuring the mains frequency by the digital control system of an electrical appliance, in particular an electrical hoµsehold appliance. The digital control system is prearranged for performing rigorous measurements of the value of the mains frequency and of its variations, without any need to provide high-precision, and hence costly, measuring means. This is obtained through an operation of calibration of the means for measurement of the mains frequency, associated to the digital control system of the electrical appliance or household appliance, performed prior to marketing of the product.
摘要翻译：本发明涉及一种通过电器的数字控制系统测量电源频率的方法，特别是电气电器。数字控制系统是预先安排的，用于对电源频率及其变化值进行严格的测量，而无需提供高精度，因此成本高的测量装置。这是通过对在产品销售之前执行的与电器或家用电器的数字控制系统相关联的用于测量电源频率的装置的校准的操作来获得的。

3. 发明申请

WO2008084398A2 METHOD FOR MEASURING THE MAINS FREQUENCY, AND ELECTRICAL APPLICANCE THAT IMPLEMENTS SAID METHOD 审中-公开
标题翻译：测量电网频率的方法和实施所述方法的电气应用
公开(公告)号：WO2008084398A2
公开(公告)日：2008-07-17
申请号：PCT/IB2008/000105
申请日：2008-01-10
申请人： INDESIT COMPANY S.P.A. , AISA, Valerio , SMARGIASSI, Enrico
发明人： AISA, Valerio , SMARGIASSI, Enrico
IPC分类号： H02J3/00
CPC分类号： H02J3/00
摘要： The invention regards a method for measuring the mains frequency by the digital control system of an electrical appliance, in particular an electrical hoμsehold appliance. The digital control system is prearranged for performing rigorous measurements of the value of the mains frequency and of its variations, without any need to provide high-precision, and hence costly, measuring means. This is obtained through an operation of calibration of the means for measurement of the mains frequency, associated to the digital control system of the electrical appliance or household appliance, performed prior to marketing of the product.
摘要翻译：本发明涉及一种用于通过电器的数字控制系统，特别是电动抽水设备来测量电源频率的方法。数字控制系统预先安排用于对电网频率及其变化值进行严格的测量，而不需要提供高精度，因此成本高昂的测量手段。这是通过校准与电器或家用电器的数字控制系统有关的电源频率的测量装置的校准操作而获得的，其在产品上市之前进行。

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