Patent · US Active

Circuit arrangement for switching switch elements

US11831305B2 · kind B2 · utility

0Cited by

3References

7Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Alexander Kaiser · Neutraubling, DE
Moritz Schollbach · Rötteln, DE
Peter Sinn · Ottawa, CA
Tobias Richter · Memmingen, DE

Key dates

Filing date	Jun 4, 2020
Grant date	Nov 28, 2023
Priority date	—
Expiry date	Jun 25, 2040

Classification

Technology area (CPC H)Electricity
CPC primaryH03K2217/0036
WIPO fieldBasic communication processes
WIPO sectorElectrical engineering

Abstract

The invention relates to a circuit arrangement (100), comprising a control circuit (104) and a switch element (101) for switching between a first and a second switching state of the switch element (101). The control circuit (104) is designed to provide a variable pre-control voltage dependent on the switching state of the switch element. The pre-control voltage is a voltage that is switched as the control voltage at the switch element (101) during one of the two switching states. The control circuit (104) is also designed to vary the pre-control voltage during each of the switching states.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.