Patents by Inventor Juergen Einschenk

Juergen Einschenk 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).

  • Arc extinguishing systems
    Patent number: 11837420
    Abstract: A system for short-circuiting or grounding low-voltage and/or medium-voltage installations. The system includes at least one fault detection unit for detecting an arc and at least one signal-processing unit for processing signals from the at least one fault detection unit. The signal-processing unit is or can be connected to the fault detection unit for signal transmission. The system further includes at least one control unit which is or can be connected to the signal-processing unit for signal transmission, an electrical energy storage device in or on the control unit, and at least one fast-switching switching element having a mechanical energy store.
    Type: Grant
    Filed: March 24, 2020
    Date of Patent: December 5, 2023
    Assignee: Siemens Aktiengesellschaft
    Inventors: Stefan Lecheler, Martin Bindrich, Juergen Einschenk, Karsten Freundt
  • Quick-release latch, release mechanism and high-speed grounding switch, high-speed switch or short-circuiter
    Patent number: 11527377
    Abstract: A particularly reliable quick release latch and a release mechanism, as well as a quick grounding device or short circuiter, is particularly suited for low, medium, and/or high-voltage applications.
    Type: Grant
    Filed: September 3, 2019
    Date of Patent: December 13, 2022
    Assignee: Siemens Aktiengesellschaft
    Inventors: Juergen Einschenk, Peter Stracke
  • ARC EXTINGUISHING SYSTEMS
    Publication number: 20220181106
    Abstract: A system for short-circuiting or grounding low-voltage and/or medium-voltage installations. The system includes at least one fault detection unit for detecting an arc and at least one signal-processing unit for processing signals from the at least one fault detection unit. The signal-processing unit is or can be connected to the fault detection unit for signal transmission. The system further includes at least one control unit which is or can be connected to the signal-processing unit for signal transmission, an electrical energy storage device in or on the control unit, and at least one fast-switching switching element having a mechanical energy store.
    Type: Application
    Filed: March 24, 2020
    Publication date: June 9, 2022
    Inventors: Stefan Lecheler, Martin Bindrich, Juergen Einschenk, Karsten Freundt
  • Adjusting device and method for adjusting switching device mechanisms
    Patent number: 11289290
    Abstract: An adjusting device adjusts the stroke of a vacuum switching tube and the bias of a contact compression spring of a switching device mechanism, the spring being paired with the vacuum switching tube, for a medium-voltage switch and/or high-voltage switch. The adjusting device can be driven by a switch shaft, the switch shaft is connected to a transmission element via a connection element, and the transmission element can be connected to a movable switch contact of a medium-voltage switch and/or a high-voltage switch. The transmission element is arranged in a rotatable manner and in a laterally movable manner in the connection element along a recess.
    Type: Grant
    Filed: March 20, 2019
    Date of Patent: March 29, 2022
    Assignee: Siemens Aktiengesellschaft
    Inventors: Juergen Einschenk, Thomas Knabe, Philipp Last, Sandro Koehler
  • QUICK-RELEASE LATCH, RELEASE MECHANISM AND HIGH-SPEED GROUNDING SWITCH, HIGH-SPEED SWITCH OR SHORT-CIRCUITER
    Publication number: 20220005660
    Abstract: A particularly reliable quick release latch and a release mechanism, as well as a quick grounding device or short circuiter, is particularly suited for low, medium, and/or high-voltage applications.
    Type: Application
    Filed: September 3, 2019
    Publication date: January 6, 2022
    Inventors: JUERGEN EINSCHENK, PETER STRACKE
  • ADJUSTING DEVICE AND METHOD FOR ADJUSTING SWITCHING DEVICE MECHANISMS
    Publication number: 20210241986
    Abstract: An adjusting device adjusts the stroke of a vacuum switching tube and the bias of a contact compression spring of a switching device mechanism, the spring being paired with the vacuum switching tube, for a medium-voltage switch and/or high-voltage switch. The adjusting device can be driven by a switch shaft, the switch shaft is connected to a transmission element via a connection element, and the transmission element can be connected to a movable switch contact of a medium-voltage switch and/or a high-voltage switch. The transmission element is arranged in a rotatable manner and in a laterally movable manner in the connection element along a recess.
    Type: Application
    Filed: March 20, 2019
    Publication date: August 5, 2021
    Inventors: Juergen Einschenk, Thomas Knabe, Philipp Last, Sandro Koehler