Reinz-dichtungs Gmbh

Horst Gehring

Claudia Kunz

Joachim Scherer

Thomas Stoehr

Tobias Kindler

Rainer Glueck

Bernadette Grünwald

Rainer GLÜCK

A separator plate for an electrochemical system, comprising a first and a second metal layer arranged with flat sides adjacent to each other. The first and the second metal layer each having at least one through-opening for supplying and/or discharging a fluid. Circumferential edges of the through-openings are formed at least in part by a half-bead. An open edge of the half-bead is angled so as to form a collar.

Separator plate and electrochemical cell

Systems and methods for one or more bipolar plate and a stack for an electrochemical system. The bipolar plate comprising a first individual plate and a second individual plate. The first individual plate has at least one first positioning opening with a first crimping. The second individual plate has at least one second positioning opening with a second crimping. The first positioning opening and the second positioning opening of the individual plates arranged in alignment with each other. The first crimping forms at least one first contact area for a first positioning pin and the second crimping forms at least one second contact area for the first positioning pin.

Bipolar plate with a positioning opening, and method for the production thereof

Growing community of inventors

Orsenhausen, Germany

Horst Gehring