Patents by Inventor Rolf Arck

Rolf Arck has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Switching device with interface module
    Patent number: 11842872
    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.
    Type: Grant
    Filed: October 25, 2018
    Date of Patent: December 12, 2023
    Assignee: EATON INTELLIGENT POWER LIMITED
    Inventors: Gregor Fleitmann, Hans-Juergen Mader, Daniel Andreas Jansen, Rolf Arck, Ralph Kriechel
  • SWITCHING DEVICE WITH INTERFACE MODULE
    Publication number: 20190131099
    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.
    Type: Application
    Filed: October 25, 2018
    Publication date: May 2, 2019
    Inventors: Gregor Fleitmann, Hans-Juergen Mader, Daniel Andreas Jansen, Rolf Arck, Ralph Kriechel