Patent · US Active

Method for operating an electrical energy store

US12009679B2 · kind B2 · utility

22Cited by

2References

7Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Frank Gottwald · Rutesheim, DE
Rainer Heinrich Hoerlein · Lake Orion, US
Thomas Dufaux · Stuttgart, DE

Key dates

Filing date	Nov 20, 2019
Grant date	Jun 11, 2024
Priority date	—
Expiry date	Nov 23, 2040

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02T10/70
WIPO fieldTransport
WIPO sectorMechanical engineering

Abstract

The invention relates to a method for operating an electrical energy store, comprising a storage cell for storing electrical energy and a control unit, wherein a safety switch is provided which is designed to interrupt an electrical line of the electrical energy store, wherein a current flowing through the electrical line is detected and an actuation of the safety switch only occurs if the current is below a predefinable threshold value.

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