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公开(公告)号：US09478338B2
公开(公告)日：2016-10-25
申请号：US14558902
申请日：2014-12-03
Applicant: EATON CORPORATION
Inventor： Qizhou Chen , Tianyu Chen , Li Yu , Yilun Chen , Jack Gu
CPC classification number: H01F7/064 , H01F7/081 , H01F7/1615
Abstract: A circuit for driving an actuator including a closing coil and an opening coil, the circuit including a first electrical switch, a second electrical switch, a third electrical switch, a first diode, a second diode, a third diode, and a capacitor electrically connected to a second terminal of the third electrical switch. The circuit is structured such that controlling the state of the first, second, and third transistors causes current flowing through the circuit to flow through one of the closing coil and the opening coil and to not flow through the other of the closing coil and the opening coil.
Abstract translation: 一种用于驱动包括闭合线圈和开启线圈的致动器的电路，所述电路包括第一电开关，第二电开关，第三电开关，第一二极管，第二二极管，第三二极管和电连接的电容器 到第三电开关的第二端子。 电路被构造成使得控制第一，第二和第三晶体管的状态导致电流流过电路流过闭合线圈和开启线圈中的一个，并且不流过闭合线圈和开口中的另一个 线圈
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公开(公告)号：US20160163441A1
公开(公告)日：2016-06-09
申请号：US14558902
申请日：2014-12-03
Applicant: EATON CORPORATION
Inventor： QIZHOU CHEN , Tianyu Chen , Li Yu , Yilun Chen , Jack Gu
CPC classification number: H01F7/064 , H01F7/081 , H01F7/1615
Abstract: A circuit for driving an actuator including a closing coil and an opening coil, the circuit including a first electrical switch, a second electrical switch, a third electrical switch, a first diode, a second diode, a third diode, and a capacitor electrically connected to a second terminal of the third electrical switch. The circuit is structured such that controlling the state of the first, second, and third transistors causes current flowing through the circuit to flow through one of the closing coil and the opening coil and to not flow through the other of the closing coil and the opening coil.
Abstract translation: 一种用于驱动包括闭合线圈和开启线圈的致动器的电路，所述电路包括第一电开关，第二电开关，第三电开关，第一二极管，第二二极管，第三二极管和电连接的电容器 到第三电开关的第二端子。 电路被构造成使得控制第一，第二和第三晶体管的状态导致电流流过电路流过闭合线圈和开启线圈中的一个，并且不流过闭合线圈和开口中的另一个 线圈
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