公开(公告)号：WO2015097591A2

公开(公告)日：2015-07-02

申请号：PCT/IB2014/066914

申请日：2014-12-15

Applicant: INDESIT COMPANY S.P.A.

Inventor： POSSANZA, Mauro ,  VIOLA, Gianluca ,  FERRETTI, Igor ,  SORRENTINO, Luca ,  CAMERIN, Alberto ,  TORDONI, Simone

CPC classification number: G05B19/042 ,  F24C7/085 ,  G05B2219/23066 ,  G05B2219/25279 ,  G05B2219/2643

Abstract: A drive circuit (100) for driving a household appliance from a stand-by condition to an operating condition, said circuit comprising: an input stage (110) for generating a main signal (MS) representative of a movement of an actuation/selection element (120) of a household appliance (1), said main signal (MS) having a different sign depending on a direction of movement (D1, D2) of said actuation/selection element (120); a first comparator stage (130) for detecting said main signal (MS) when the latter has a given sign and for outputting a corresponding first control signal (CS1); a second comparator stage (140) for detecting said main signal (MD) when the latter has a sign opposite to said given sign and for outputting a corresponding second control signal (CS2); an output stage (150) configured for generating, when it receives said first control signal (CS1) and/or said second control signal (CS2), a corresponding reactivation signal (RS) for driving said household appliance (1) from a stand-by condition to an operating condition.

Abstract translation: 一种用于将家用电器从待机状态驱动到运行状态的驱动电路（100），所述电路包括：输入级（110），用于产生代表致动/选择元件的运动的主信号（MS） （120）的移动方向（D1，D2），所述主信号（MS）具有不同的符号; 第一比较器级（130），用于当所述主信号（MS）具有给定符号时检测所述主信号（MS）并输出对应的第一控制信号（CS1）; 第二比较器级（140），用于当所述主信号（MD）具有与所述给定符号相反的符号并且用于输出相应的第二控制信号（CS2）时，检测所述主信号（MD）; 输出级（150），被配置为当其接收到所述第一控制信号（CS1）和/或所述第二控制信号（CS2）时产生用于从待机状态驱动所述家用电器（1）的对应的再激活信号（RS） 根据条件到操作条件。