Patent · US Active

Battery system and method for operating a battery system

US11916410B2 · kind B2 · utility

0Cited by

3References

10Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Werner Schiemann · Fellbach, DE
Joachim Joos · Gerlingen, DE

Key dates

Filing date	Sep 20, 2019
Grant date	Feb 27, 2024
Priority date	—
Expiry date	May 9, 2041

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/70
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A battery system for a motor vehicle. The battery system includes an actuating unit, a main control unit, multiple sub-control units, and multiple battery cells. The actuating unit is in signal communication with the sub-control units for data acquisition from the sub-control units. Each sub-control unit is in signal communication with a battery cell for data acquisition from the assigned battery cell. The main control unit is electrically connected to the sub-control units supplying power to the sub-control units. A method for operating a battery system is also described.

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