公开(公告)号：US09899161B2

公开(公告)日：2018-02-20

申请号：US14983627

申请日：2015-12-30

Applicant: ABB Technology AG

Inventor： Andrea Bianco ,  Andrea Ricci ,  Fabio Mannino ,  Gabriele Valentino De Natale

IPC: H01H9/56 ,  H01H7/16

CPC classification number: H01H9/56 ,  H01H7/16

Abstract: A method controls a switching device having at least one phase comprising at least one couple of contacts which can be actuated for switching between a closed condition and an open condition. The method provides control means for controlling the actuation of the at least one couple of contacts, such control means being adapted to operate using time cycles; set the time cycles with a predetermined time duration; detects a difference of a value of a parameter associated to the phase with respect a preset value.

公开(公告)号：US20140265636A1

公开(公告)日：2014-09-18

申请号：US14291546

申请日：2014-05-30

Applicant: ABB Technology AG

Inventor： Gabriele Valentino DE NATALE ,  Luciano Di Maio ,  Andrea Bianco

IPC: H03K17/22

CPC classification number: H03K17/22 ,  H03K5/1252 ,  Y10T307/766 ,  Y10T307/773 ,  Y10T307/826

Abstract: An electronic system is disclosed for an associated electrical apparatus, the system having at least a binary input adapted to receive one or more candidate signals; at least an electronic active load having one or more electronic active devices and operatively connected to the binary input; and a controller operatively associated to the binary input and to the active load. The controller can detect application of a candidate signal to the binary input and electrically drive the active load upon such detection; and after absorption of a predetermined amount of energy, validate the candidate signal if its residual content of energy exceeds a predetermined threshold.

Abstract translation: 公开了一种用于相关联的电气设备的电子系统，该系统具有适于接收一个或多个候选信号的至少二进制输入; 至少一个电子有源负载具有一个或多个电子有源器件，并可操作地连接到二进制输入端; 以及可操作地与二进制输入和有效负载相关联的控制器。 控制器可以检测候选信号到二进制输入端的应用，并在这种检测时电驱动有源负载; 并且在吸收预定量的能量之后，如果候选信号的剩余能量超过预定阈值，则验证候选信号。

公开(公告)号：US09805896B2

公开(公告)日：2017-10-31

申请号：US14245820

申请日：2014-04-04

Applicant: ABB Technology AG

Inventor： Andrea Bianco ,  Gabriele Valentino De Natale

IPC: H01H71/24 ,  H01H3/30 ,  H01H83/12

CPC classification number: H01H71/2454 ,  H01H3/3052 ,  H01H83/12 ,  H01H2003/3089

Abstract: An exemplary mechanically operated switching device includes at least one movable contact and an operating mechanism for coupling/separating the movable contact to/from a corresponding fixed contact. The operating mechanism includes first elastic mechanism for, upon release, providing the energy to separate the movable and fixed contacts. At least one shunt release having: a member movable between first and second stable positions, wherein movement from the first stable position to the second stable position releases the first elastic mechanism; at least a permanent magnet generating a force for holding the movable member in the first stable position, wherein the movable member held in the first stable position compresses a second elastic mechanism; and at least one electrical winding associated with the movable member and the electronic mechanism, which is configured to electrically drive the winding to generate a magnetic force that releases of the compressed second elastic mechanism.

公开(公告)号：US20160203924A1

公开(公告)日：2016-07-14

申请号：US14983627

申请日：2015-12-30

Applicant: ABB Technology AG

Inventor： Andrea Bianco ,  Andrea Ricci ,  Fabio Mannino ,  Gabriele Valentino De Natale

IPC: H01H9/56

CPC classification number: H01H9/56 ,  H01H7/16

Abstract: A method controls a switching device having at least one phase comprising at least one couple of contacts which can be actuated for switching between a closed condition and an open condition. The method provides control means for controlling the actuation of the at least one couple of contacts, such control means being adapted to operate using time cycles; set the time cycles with a predetermined time duration; detects a difference of a value of a parameter associated to the phase with respect a preset value.

Abstract translation: 一种方法控制具有至少一个相位的开关装置，所述至少一个相包括至少一对触点，所述触点可被致动以在闭合状态和打开状态之间切换。 该方法提供用于控制至少一对触点的致动的控制装置，这种控制装置适于使用时间周期进行操作; 以预定的持续时间设置时间周期; 检测与相位相关的参数的值相对于预设值的差异。

公开(公告)号：US09755635B2

公开(公告)日：2017-09-05

申请号：US14291546

申请日：2014-05-30

Applicant: ABB Technology AG

Inventor： Gabriele Valentino De Natale ,  Luciano Di Maio ,  Andrea Bianco

IPC: H03K17/22 ,  H03K5/1252

CPC classification number: H03K17/22 ,  H03K5/1252 ,  Y10T307/766 ,  Y10T307/773 ,  Y10T307/826

Abstract: An electronic system is disclosed for an associated electrical apparatus, the system having at least a binary input adapted to receive one or more candidate signals; at least an electronic active load having one or more electronic active devices and operatively connected to the binary input; and a controller operatively associated to the binary input and to the active load. The controller can detect application of a candidate signal to the binary input and electrically drive the active load upon such detection; and after absorption of a predetermined amount of energy, validate the candidate signal if its residual content of energy exceeds a predetermined threshold.