Patent · US Active

Bipolar plate, retention sample for a bipolar plate, system, and method for producing and testing a bipolar plate

US12132232B2 · kind B2 · utility

0Cited by

2References

16Claims

0Family size

Assignee

REINZ-DICHTUNGS-GMBH · DE

Inventors

Michaela Neusigl · Blaustein, DE
Kai-Uwe Lemke · Ulm, DE
Harald Liedtke · Thannhausen, DE
André SPEIDEL · Orsenhausen, DE
Bernhard Walter · Oberkirch, DE

Key dates

Filing date	Jul 9, 2021
Grant date	Oct 29, 2024
Priority date	—
Expiry date	Feb 20, 2043

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E60/50
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

The present disclosure relates to a bipolar plate for an electrochemical system, comprising two separator plates which are connected to one another, at least one of the separator plates having a plate body and at least one tab which is formed in one piece with the plate body and can be separated from the plate body via a predetermined breaking point. The disclosure additionally relates to a retention sample for a bipolar plate or flow plate, to a flow plate, to a system, and to a method for producing and testing a bipolar plate or flow plate.

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