Eaton’s Vehicle Group Partners With Ballard Fuel Cell Systems and National Renewable Energy Laboratory to Develop Heavy-Duty Truck Fuel Cell Technology
8.9.2021 13:30:00 EEST | Business Wire | Press release
Power management company Eaton today announced its Vehicle Group has partnered with leading fuel system manufacturer Ballard Fuel Cell Systems, and the Department of Energy’s National Renewable Energy Laboratory (NREL), to develop heavy-duty truck fuel cell technology. The partnership is the result of a grant Eaton’s Vehicle Group received from the U.S. Department of Energy to develop highly efficient hydrogen fuel cells capable of powering heavy-duty machinery.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20210908005019/en/
Eaton’s TVS technology to provide precise airflow for hydrogen fuel cells. (Photo: Business Wire)
The new fuel cell technology will leverage Eaton’s Twin Vortices Series (TVS) technology to improve fuel efficiency. This marks another important step in Eaton’s commitment to decarbonizing the transportation sector, building on the company’s more than two decades of investments and solutions that help to mitigate climate change.
“Our TVS supercharger technology provides fuel cell manufacturers with a precise amount of controlled air to increase power and efficiency,” said Karl Sievertsen, vice president and chief technology officer, Eaton’s Vehicle Group. “The efficiency of competitive fuel cells is lower because most hydrogen fuel cells use simple fans for air flow, which produces less pressure and is not controllable.”
Eaton will leverage its Corporate Research Labs in Golden, Colorado and Additive Manufacturing Center of Excellence in Southfield, Michigan to produce the technology, using cutting-edge power electronics and advanced 3D-printing. Eaton’s Vehicle Group will design and test a subscale, proof-of-concept system prototype utilizing its TVS technology that delivers a significant reduction in air system power consumption and fuel cell efficiency for heavy-duty truck applications.
Eaton’s TVS technology is ideal for harsh environments, as it can tolerate water, has operating maps with broad efficiency, and provides accurate air flow control in proportion to speed. These properties enable a water applicator to replace the humidifier to achieve higher operating pressure ratios and isentropic efficiencies.
“The innovation will be demonstrated in a laboratory setting and will become a springboard for U.S. advanced manufacturing capabilities and technology leadership,” Sievertsen added.
Eaton is a global leader in supercharger technology, having produced more than 9 million units over more than 30 years. All Eaton supercharger components are produced in-house utilizing state-of-the-art manufacturing processes and feature a patented rotor coating for improved efficiency. Eaton’s powder coating fills gaps between rotor lobes, tips and faces to mitigate air leakage and creates a near-zero clearance between components, resulting in optimal performance.
“We’re honored to be partnering with Ballard and the NREL to build this new, innovative technology that will address global climate change,” said Sievertsen. “Eaton has a long history of working with our industry counterparts and federal research organizations to create sustainable solutions, reduce our footprint and advance our vision of improving the quality of life and the environment.”
Learn more about Eaton’s 2030 Sustainability Goals.
Eaton’s mission is to improve the quality of life and the environment through the use of power management technologies and services. We provide sustainable solutions that help our customers effectively manage electrical, hydraulic, and mechanical power – more safely, more efficiently, and more reliably. Eaton’s 2020 revenues were $17.9 billion, and we sell products to customers in more than 175 countries. We have approximately 85,000 employees. For more information, visit www.eaton.com.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20210908005019/en/
Contact information
Thomas Nellenbach
thomasjnellenbach@eaton.com
(216) 333-2876 (cell)
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Svante and Integrated Packaging Company Advance U.S. Biogenic CDR Project to Feasibility10.3.2026 15:57:00 EET | Press release
Svante Technologies Inc. (“Svante”) announced today that its bioenergy with carbon capture and storage (BECCS) project at a paper mill in the Southeast U.S. has progressed to the feasibility study phase. The project is being developed in partnership with an integrated sustainable packaging company, following an extensive screening and pre-feasibility study conducted across several of the partner’s mills. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260310319382/en/ During the feasibility study phase, the companies will complete further engineering and design activities, cost and schedule estimates, and risk assessments required to evaluate commercial viability ahead of a future engineering study leading to final investment decision (FID). Svante’s subsidiary, Svante Development Inc., is co-investing in this phase with the mill owner. The project is designed to capture and permanently store more than 500,000 tonnes per year
Forbes 40th Annual World’s Billionaires List10.3.2026 15:43:00 EET | Press release
Forbes releases its 40th-annual World’s Billionaireslist, the definitive ranking of the planet’s richest people. Wealth surged to unprecedented levels over the past year, with fortunes climbing at a record pace. This year’s list features 3,428 billionaires, the most since the list’s inception in 1987. The world’s wealthiest people are worth a record $20.1 trillion combined, up from $16.1 trillion in 2025. Elon Musktops the Billionaires list for the second year in a row and is the richest person ever recorded, worth an estimated $839 billion. His net worth skyrocketed by half of a trillion dollars from last year, thanks to a rise in the value of Tesla, and SpaceX which is aiming to go public in 2026. Musk is the first person ever recorded to reach the $800 billion mark, as he moves toward becoming the world’s first trillionaire. “It’s the year of the billionaire,” said Chase Peterson-Withorn, Forbes Senior Editor, Wealth. “The planet added more than one billionaire per day over the past
Andersen Global Expands African Presence with Addition of Bravura10.3.2026 15:30:00 EET | Press release
Andersen Global strengthens its presence in Africa through a Collaboration Agreement with Bravura, a leading independent tax and financial advisory firm based in South Africa and Namibia. Founded in 1999, Bravura provides tax and financial advisory solutions to listed and private companies, entrepreneurs, and high-net-worth families across the region. Bravura combines deep financial expertise with an entrepreneurial mindset to deliver tailored strategies that drive value. The firm’s multidisciplinary team provides advisory services in mergers and acquisitions, capital raising, corporate restructuring, and succession planning. Additionally, the firm offers tax and accounting strategy, international tax structuring, global mobility, and exchange control compliance solutions. “At Bravura, we’re driven to redefine standards and deliver bespoke, results-driven solutions that create lasting value for our clients,” said Ian Matthews, head of business development at Bravura. “Our collaboration
Adtran sets intra-data center benchmark with all-new ultra-low-power LiteWave800™ LPO module10.3.2026 15:00:00 EET | Press release
Adtran today launched LiteWave800™, an ultra‑low‑power 800Gbit/s DR8 linear pluggable optics (LPO) module engineered to help data centers address the power, latency, thermal and bandwidth demands of modern AI and machine-learning (ML) workloads. As GPU clusters grow and short-reach links scale across dense server racks, operators need 800Gbit/s optics that deliver higher capacity within strict power and cooling limits. LiteWave800™ answers this challenge with a fully re-engineered architecture that significantly reduces energy consumption. Operating at just 1pJ/bit and consuming only 0.8W, it establishes a new power class for 800Gbit/s optics, delivering far lower energy per bit than today’s first‑generation LPOs and mainstream DSP-based pluggable transceivers. Adtran will showcase LiteWave800™ at OFC 2026 in Los Angeles from March 17 to 19. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260310344607/en/ Adtran's LiteWave800
Verifone and Thales Unlock Seamless Global Connectivity for Payment Terminals10.3.2026 15:00:00 EET | Press release
At the core of this partnership is Thales’s leadership in eSIM management for large-scale connected devices, enabling remote connectivity provisioning and management, in line with the latest GSMA SGP.32 IoT specifications. These standards support secure and interoperable management of connectivity profiles, making it possible to deploy devices globally while maintaining full control over connectivity choices at local level. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260310957492/en/ Thales today announced a partnership with Verifone, a global leader in payment terminal solutions, to connect Verifone’s next-generation point-of-sale (POS) terminals using Thales eSIM technology. For Verifone, this approach transforms manufacturing and logistics. Devices can be produced in a single, standardized configuration, shipped anywhere in the world, and activated remotely once deployed. This streamlines supply chains, accelerates tim
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom