Patent · US Active

Method and device for increasing safety when using battery systems and bursting discs

US9780346B2 · kind B2 · utility

0Cited by

2References

15Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Hans Partes · Asperg, DE
Markus Hald · Jagstzell, DE
Holger Fink · Stuttgart, DE
Joachim Fetzer · Bad Boll, DE

Key dates

Filing date	May 30, 2014
Grant date	Oct 3, 2017
Priority date	—
Expiry date	Jun 14, 2035

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/10
WIPO fieldMechanical elements
WIPO sectorMechanical engineering

Abstract

Method for increasing safety when using bursting discs (BV), wherein the bursting disc (BV) is suitable for releasing gas in a controlled manner from battery systems (B), wherein a signal, in particular a warning signal, is generated in dependence upon the spatial change at least of one site on the surface of the bursting disc (BV).

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