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
TOURISE and Oxford Economics Release New Global Report on Tourism Resilience in an Era of Permanent Disruption17.8.2026 17:33:00 EEST | Press release
TOURISE, in collaboration with Oxford Economics, today released a new report, “Resilience in a World that Doesn’t Reset: Redesigning Tourism for an Era of Permanent Disruption.” The analysis of 85 major crises over two decades shows a clear pattern: in a world defined by continuous shocks, destinations that act before disruption hits recover up to 1.5 times faster than those that wait. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260817880835/en/ “In a world that does not reset between crises, disruption is a constant feature of the global tourism landscape,” said His Excellency Ahmed Al-Khateeb, Minister of Tourism of Saudi Arabia and Chairman of TOURISE. “The real test for destinations measures how they prepare for volatility, protect traveler confidence, and maintain continuity ahead of such events.” Using the current Middle East crisis as a lens, where Gulf hubs carry roughly 14 percent of global transit traffic, the r
The Expensify Visa® Commercial Card Brings New Proactive Spend Controls to 14 Countries17.8.2026 16:00:00 EEST | Press release
Expensify, Inc. (Nasdaq: EXFY), the easiest way to manage expenses, travel, and corporate cards, today expanded the reach of Expensify Card spend rules, the market-leading way for businesses to control corporate card spend before it happens. Available to businesses in 14 countries, spend rules let admins decide exactly how, where, and when each Expensify Card can be used, so only compliant transactions go through. Unlike traditional corporate cards that rely on after-the-fact expense review, the Expensify Card enforces policy at the point of purchase. Admins set the rules once, and the card handles the rest. With Expensify Card spend rules, admins can: Lock a card to a subscription. Give each recurring SaaS tool its own virtual card, so a vendor can only ever charge what it should. If the card owner changes teams or leaves, the subscription keeps running, with no swapping cards and no missed payments. Cover a one-time purchase. Issue a virtual card for a single transaction like event r
Riskified Analysis Finds Travel Fraudsters Are Adapting Faster Than Traditional Signals Can Keep Up, With May Flight Risk Up 32%17.8.2026 15:30:00 EEST | Press release
Riskified (NYSE: RSKD), a global leader in ecommerce fraud and risk intelligence, today released new findings from its Travel Industry Insights report, revealing how sophisticated fraud rings and AI-enabled fraudsters are evolving their tactics across airlines, hotels, and online travel platforms. Riskified’s analysis shows that fraudsters are increasingly adapting their behavior to resemble legitimate travelers, making traditional fraud indicators less reliable and creating new challenges for travel merchants. Riskified’s analysis of hundreds of millions of travel transactions across flights, hotels, and land transportation found that flight fraud risk increased through the first five months of 2026, with May 2026 marking the sharpest year-over-year increase at 32% compared to May 2025. The findings show that sophisticated fraud activity is not limited to predictable travel peaks, with organized fraud rings continuously adjusting their methods throughout the year. Riskified's travel n
PIF Delivers Strong Revenue and Profit Growth in 202517.8.2026 14:54:00 EEST | Press release
PIF today published its 2025 Annual Report demonstrating strong financial performance and continued progress against its long-term objectives. As a long-term investor with a unique mandate to drive the economic transformation of Saudi Arabia and deliver sustainable financial returns, PIF maintained a diversified portfolio in 2025, balancing returns with national impact and long-term resilience. Maintaining Financial Discipline In 2025, revenue rose 9% year on year to $120 billion, while net profit more than doubled to $17 billion, supported by stronger contributions from maturing portfolio companies. PIF retained over $900 billion in assets under management and achieved an annualized total shareholder return of 5.8% since 2017. Total shareholder return in 2025 was positively driven by increased dividends from portfolio companies and returns from financial investments. It was also impacted by downward movements in the valuations of some assets, as a result of wider market conditions, an
Foundever Successfully Closes a Holistic Recapitalization, Reducing its Debt by Nearly $900 Million and Strengthening its Financial Position for Long-Term Growth17.8.2026 14:30:00 EEST | Press release
Foundever Group S.A.® (“Foundever” or the “Company”) – a global leader in integrated customer experience, digital operations and analytics services, today announced that it has successfully closed a holistic recapitalization (the “Transaction”) in coordination with 95.4% of the lenders under its term loan facility (“Term Loan Lenders”), 100% of its revolving credit facility lenders (“RCF Lenders”), and the Company’s existing majority shareholders. The Transaction meaningfully strengthens Foundever’s financial foundation and positions the Company to invest in its growth strategy. Key terms of the Transaction include: Company's existing majority shareholders invest $225 million into common equity. Term loan facility exchange reduces the Company's total debt by nearly $900 million. Revolving credit facility maturity date is extended by more than four years to December 2030, and term loan maturity date is extended by more than 2.5 years to March 2031. Certain of the Company's RCF Lenders p
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