Innovative Cooling Solutions for Hydrogen Powertrains in Commercial Vehicles
Key Ideas
- Continental's new cooling line for hydrogen powertrains reduces the penetration of ions, increasing component service life.
- The use of a special EPDM mixture in the cooling circuit prevents degradation, enhancing efficiency and safety.
- The innovative hose construction with a thermoplastic barrier layer ensures the safe operation of vehicles, reducing fuel loss and increasing range.
- Continental's expertise in media circuits benefits customers in the joint development of components for hydrogen and battery drive systems.
Continental has developed an innovative solution for cooling in commercial vehicle hydrogen powertrains to address the challenge of ion penetration. By using a special EPDM mixture, they prevent the unwanted leaching of ions, enhancing efficiency and minimizing the risk of degradation in the hydrogen circuit. The company also introduced a hose construction with a thermoplastic barrier layer to prevent the release of hydrogen atoms, ensuring safe operation and reducing the probability of flammable mixtures. With a focus on permeation resistance, anti-static properties, and high pressure requirements, Continental aims to tailor elastomers, thermoplastics, and metals for hydrogen powertrains. Mark Klein-Hietpas highlighted the decades of experience at Continental, emphasizing the joint development of components for hydrogen and battery drive systems in commercial vehicles. Continental will be showcasing these innovations at the Tire Technology Expo 2025 in Hannover, Germany, demonstrating their commitment to advancing technology in the commercial vehicle sector.