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Eisenhuth GmbH & Co. KG Friedrich-Ebert-Str. 203

D - 37520 Osterode – GERMANY

New Trends and Developments in the Field of Production of Composite Bipolar Plates

New Trends and Developments in the Field of Production of Composite Bipolar Plates

I. Product Range1. Moulds for Rubber and plastic parts for Automotive / Machine Building

2. Production of small series of Rubber and Plastic parts and Fuel Cell Gaskets with „1 Piece – Technology“

3. Bipolar plates for Fuel Cells and Batteries

New Trends and Developments in the Field of Production of Composite Bipolar Plates

Milling machines and spark erosion machines

Production of parts:

Plastic/rubber/silicone& Fuel Cell components

New Trends and Developments in the Field of Production of Composite Bipolar Plates

Compounding

Injection Moulding for Bipolar plates

Glueing / Gaskets / measuring / testing

We deliver solutions in the following areas

a. Applications for fuel cells

Injectionmolding

New Trends and Developments in the Field of Production of Composite Bipolar Plates

b. Applications for fuel cellsFuel Cell plate withintegrated gasket

New Trends and Developments in the Field of Production of Composite Bipolar Plates

III. We deliver solutions in the following areas

New Trends and Developments in the Field of Production of Composite Bipolar Plates

IV. Bipolar plate 1. Geometry is important for performance

2. Early step into moldingtechnology is possible(from 200 plates)

3. Tolerances to discuss Higher tolerances

4. Compression mouldingand injection moulding ispossible dependingon volume

New technologies: New Plastic compound materials

New Trends and Developments in the Field of Production of Composite Bipolar Plates

Main Aims:-> lower cost-> better processing-> better electrical conductivity

Focus on:

LOW TEMPERATURE PEM ANDHIGH TEMPERATURE PEM ANDRedox Flow Technology ANDElectrolyzers

New Trends and Developments in the Field of Production of Composite Bipolar Plates

Equipment: Measurement Devices

New Trends and Developments in the Field of Production of Composite Bipolar Plates

Equipment: Quality inspection

New Trends and Developments in the Field of Production of Composite Bipolar Plates

Additional Functions for Bipolar Plates and gaskets: LASER-ENGRAVING OF PLATES AND GASKETS

EisenhuthFuel Cell System

New Trends and Developments in the Field of Production of Composite Bipolar Plates

XIII. Application of fuel cells (a)

New Trends and Developments in the Field of Production of Composite Bipolar Plates

PROJECT : EURECA

CISTEM – Construction of Improved HT-PEM MEAs and Stacks for Long Term Stable CHP Units

Seventh Framework Programme

The purpose of the CISTEM project is to show a proof of concept of high temperature PEM (HT-PEM) MEA technology for large combined heat and power (CHP) systems. A CHP system up to 100 kWel will be set up and demonstrated. This CHP system size is suitable for district heat and power supply.

CISTEM is funded by the European Union, Grant Agreement N° 325262. Duration: 1st June 2013 – 31th May 2016

Thank you for your attention.