公开(公告)号：US20110252577A1

公开(公告)日：2011-10-20

申请号：US13088692

申请日：2011-04-18

申请人： Seung Hoon KIM ,  Sung Mo LEE ,  Hyun Bae KIM ,  Satoru MATSUMOTO ,  Sung Woo HER

发明人： Seung Hoon KIM ,  Sung Mo LEE ,  Hyun Bae KIM ,  Satoru MATSUMOTO ,  Sung Woo HER

IPC分类号： D06L1/20 ,  D06F33/00

CPC分类号： D06F37/203 ,  D06F35/008 ,  D06F2204/04 ,  D06F2204/065 ,  Y02B40/56

摘要： A washing machine and a control method thereof in which a tub washing course is safely performed using a sensor to measure vibration of a tub. Since whether or not laundry is present in s drum is sensed while performing the tub washing course, consumption of separate time, water, and energy to sense whether or not laundry is present is not required, and operation of the washing machine is controlled by diagnosing malfunction of the sensor. If plural sensors are installed, a micro-computer is connected to the plural sensors in common through a Serial Peripheral Interface (SPI) communication method or an Inter Integrated circuit (I2C) communication method, thereby reducing costs and volume of wire-harness.

摘要翻译： 一种洗衣机及其控制方法，其中使用传感器安全地执行洗碗机洗涤过程以测量浴缸的振动。 由于不需要在执行桶洗涤过程中是否存在衣物存在的情况下，不需要消耗独立的时间，水和能量来感测是否存在衣物，并且通过诊断来控制洗衣机的操作 传感器故障 如果安装了多个传感器，则微计算机通过串行外设接口（SPI）通信方式或内部集成电路（I2C）通信方式共同地连接到多个传感器，从而降低了线束的成本和体积。