Patent · US Active

Electrode unit and redox flow cell

US12160006B2 · kind B2 · utility

7Cited by

0References

20Claims

0Family size

Assignee

Schaeffler Technologies AG & Co. KG · DE

Inventors

Ladislaus Dobrenizki · Hochstädt, DE
Moritz Wegener · Erlangen, DE
Johannes Landmann · Amorbach, DE
Tim Matthias Hosenfeldt · Nuremberg, DE

Key dates

Filing date	Jul 3, 2020
Grant date	Dec 3, 2024
Priority date	—
Expiry date	Nov 8, 2041

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/50
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An electrode unit (1, 1a, 1b), in particular for a redox flow cell (8), including at least one metallic substrate (2) and a coating (3) which is applied to the substrate (2), wherein the coating (3) includes at least one protective layer (4) which is formed from titanium-niobium nitride (TiNbN) and/or titanium-niobium carbide (TiNbC). A redox flow cell (8), in particular a redox flow battery, having at least one such electrode unit (1, 1a, 1b) is also provided.

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