Patent · US Active

Circuit arrangement for providing a plurality of supply voltages

US11390228B2 · kind B2 · utility

0Cited by

2References

2Claims

0Family size

Assignee

VITESCO TECHNOLOGIES GMBH · DE

Inventors

Alfons Fisch · Rockenhausen, DE
Andreas Wunderlich · Wenzenbach, DE
Mikhail Zarkhin · Beverly Hills, US
Aurore Desgeorge · Tournefeuille, FR

Key dates

Filing date	May 29, 2019
Grant date	Jul 19, 2022
Priority date	—
Expiry date	May 29, 2039

Classification

Technology area (CPC H)Electricity
CPC primaryH02J1/00
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

A circuit arrangement for providing a plurality of supply voltages at output terminals respectively assigned to said supply voltages from an input voltage applied to an input terminal. A digital interface receives of a serial digital control signal that contains the information as to which of the supply voltages is/are to be applied to the output terminals respectively assigned to them. A hard-wired delay circuit is configured, under control by the serial digital control signal, to relay the supply voltages to be applied to the respectively assigned output terminals to the output terminals one after another with a respectively predetermined delay.

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