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US 12,301,215 B2Granted
Fast electronic switch
AssigneeInnomotics GmbH
InventorsStefan Hänsel, Oliver Reimann
Life of this patent
Estimating the term…
Abstract
Various embodiments of the teachings herein include an electronic switch comprising: a semiconductor switch; and a series circuit. The series circuit is arranged parallel to the semiconductor switch and includes a first resistor, a capacitor, and a second resistor arranged in order R-C-R. The first resistor and the second resistor are arranged to create a bifilar resistor.
Claims13
An electronic switch comprising:
- a semiconductor switch;
- and
- a series circuit arranged parallel to the semiconductor switch, the series circuit including a first resistor, a capacitor, and a second resistor arranged in order R-C-R;
- wherein the first resistor and the second resistor each have a longitudinal axis and the respective longitudinal axis of the first resistor is parallel to and side-by-side with disposed adjacent the respective longitudinal axis of the second resistor;
- wherein a current flowing through the series circuit flows in a first direction along the longitudinal axis of the first resistor generating a first magnetic field and in an opposite direction along the longitudinal axis of the second resistor generating a second magnetic field;
- wherein a net magnetic field created by the first magnetic field and the second magnetic field is substantially zero.
3 more elements
A switching facility comprising:
- a plurality of electronic switches connected in series with each other;
- wherein each electronic switch comprises a semiconductor switch;
- and a series circuit arranged parallel to the semiconductor switch, the series circuit including a first resistor, a capacitor, and a second resistor arranged in order R-C-R;
- wherein the first resistor and the second resistor each have a longitudinal axis and the respective longitudinal axis of the first resistor is parallel to and side-by-side with the respective longitudinal axis of the second resistor;
- wherein a current flowing through the series circuit flows in a first direction along the longitudinal axis of the first resistor generating a first magnetic field and in an opposite direction along the longitudinal axis of the second resistor generating a second magnetic field;
- and
- wherein a net magnetic field created by the first magnetic field and the second magnetic field is substantially zero.
4 more elements
Dependencies are inferred from the claim text.