公开(公告)号：US11842872B2

公开(公告)日：2023-12-12

申请号：US16170065

申请日：2018-10-25

Applicant: Eaton Intelligent Power Limited

Inventor： Gregor Fleitmann ,  Hans-Juergen Mader ,  Daniel Andreas Jansen ,  Rolf Arck ,  Ralph Kriechel

IPC: H01H71/10 ,  H01H71/02 ,  H01H71/74 ,  H01H71/04 ,  H01H9/16 ,  H01H83/20

CPC classification number: H01H71/10 ,  H01H71/0228 ,  H01H71/04 ,  H01H71/74 ,  H01H9/167 ,  H01H2071/048 ,  H01H2083/203

Abstract: A switching device includes: a triggering unit; an actuator coupled to the triggering unit; a switching mechanism coupled to the actuator; and an interface module. The interface module includes: a signal processing unit coupled to the triggering unit; an interface circuit coupled to a transmitting and receiving circuit of the signal processing unit; a power supply input for feeding a first supply voltage; and a voltage converter connected on an input side to the power supply input and a power outlet for issuing a second supply voltage. The power outlet is coupled to the signal processing unit and to the triggering unit.

公开(公告)号：US20190131099A1

公开(公告)日：2019-05-02

申请号：US16170065

申请日：2018-10-25

Applicant: Eaton Intelligent Power Limited

Inventor： Gregor Fleitmann ,  Hans-Juergen Mader ,  Daniel Andreas Jansen ,  Rolf Arck ,  Ralph Kriechel

IPC: H01H71/10 ,  H01H71/74

Abstract: A switching device includes: a triggering unit; an actuator coupled to the triggering unit; a switching mechanism coupled to the actuator; and an interface module. The interface module includes: a signal processing unit coupled to the triggering unit; an interface circuit coupled to a transmitting and receiving circuit of the signal processing unit; a power supply input for feeding a first supply voltage; and a voltage converter connected on an input side to the power supply input and a power outlet for issuing a second supply voltage. The power outlet is coupled to the signal processing unit and to the triggering unit.