Eaton Introduces Portfolio of Battery Pack Vent Valves for Electrified Vehicles
13.9.2022 13:30:00 EEST | Business Wire | Press release
Power management company Eaton announced its eMobility business has introduced a single-stage vent valve for electrified vehicle (EV) batteries. The valve acts as an overpressure relief for the vehicle’s battery pack.
“As the electrified vehicle market continues to grow, battery packs are becoming progressively more powerful and create more heat. OEMs are designing new safety systems to ease the impact of thermal events,” said Jens Buhlinger, manager, Battery Technology Development, Eaton’s Vehicle Group. “Our new battery vent valve is designed to enable rapid overpressure release in the battery pack.”
A battery pack thermal runaway situation can occur when individual cells inside the unit fail due to physical impact or short circuit. Eaton’s single-stage battery vent valve can be precisely and flexibly designed to meet specific opening pressures and optimize venting. The valve’s proven resealing technology allows Eaton’s customers to specify very low opening pressures and testing for 100% functionality compared with the conventional burst-valve technology commonly used in the market today.
“Our new battery vent valve features an easily assembled quick-connect technology, reducing complexity for battery pack manufacturers while ensuring a robust connection that stays in place,” Buhlinger said. “Our quick-connect feature was developed based on proven technologies from our more than 30 years of experience in safety-critical fuel emissions venting.”
Eaton plans to add new technologies to its battery safety offerings, including a dual-stage valve that incorporates all the features of the single-stage version as well as humidity management solutions for inside EV battery packs.
Learn more about Eaton’s single-stage battery pack vent valve.
Eaton is an intelligent power management company dedicated to improving the quality of life and protecting the environment for people everywhere. Eaton is guided by its commitment to do business right, operate sustainably, and to help its customers manage power ─ today and well into the future. By capitalizing on the global growth trends of electrification and digitalization, Eaton is accelerating the planet’s transition to renewable energy, helping to solve the world’s most urgent power management challenges, and doing what’s best for its stakeholders and all of society.
Founded in 1911, Eaton has been listed on the NYSE for nearly a century. We reported revenues of $19.6 billion in 2021 and serve customers in more than 170 countries. For more information, visit www.eaton.com. Follow us on Twitter and LinkedIn.
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/20220913005117/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
Morinaga Milk Achieves Self-Affirmed GRAS Status for LAC-Living+™, Expanding U.S. Opportunities for Its Postbiotic Ingredient7.7.2026 05:00:00 EEST | Press release
Morinaga Milk Industry Co., Ltd. (TOKYO:2264), a leading Japanese dairy and functional ingredient company, today announced that it has achieved self-affirmed GRAS (Generally Recognized As Safe) status in the United States for LAC-Living+™ (L. helveticus MCC1848), its proprietary postbiotic ingredient. This milestone expands the commercial availability of LAC-Living+ in the U.S. market and enables its use in dietary supplements, functional foods, and beverages, supporting the development of products designed to address growing consumer demand for health and well-being solutions. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260706806943/en/ Growing Interest in Postbiotics and Mental Well-Being Consumer interest in proactive health management has expanded significantly in recent years, alongside increasing awareness of the connection between the gut and the brain, commonly referred to as the gut–brain axis. As a result, the g
Access Advance Welcomes New Licensors to the Video Distribution Patent Pool7.7.2026 03:00:00 EEST | Press release
Access Advance LLC today announced that Sharp, M&K Holdings, Tagivan and 9 other patent owners who own substantial video codec patent portfolios that cover the core technologies behind video decoding, processing, and streaming media delivery, have joined the Video Distribution Patent Pool (VDP Pool) in the first half of 2026. "The addition of all of these new Licensors’ patent portfolios is a real win for both the VDP Pool and our many existing and future Licensees,” said Peter Moller, CEO of Access Advance. “These companies have broad and deep patent portfolios and further enhance the program’s market leading position in resolving the licensing issues around the use of modern video codecs across all the diverse business models of internet video streaming.” The following patent holders have joined the VDP Pool as Licensors in the first half of 2026: Digital Insights Inc. Hanbat National University Industry-Academic Cooperation Foundation Hanwha Vision Co., Ltd. Industry-Academy Coopera
Real Chemistry Announces New Asia Pacific Hub with Acquisition of Spurwing Communications in Singapore7.7.2026 02:00:00 EEST | Press release
Real Chemistry, a global leader in AI- and insights-driven healthcare communications, today announced the acquisition of Spurwing Communications, establishing the company’s first Asia Pacific (APAC) strategic hub in Singapore. This milestone strengthens Real Chemistry’s global strategy and presence in APAC, enhancing its ability to support healthcare organizations. Combining deep market expertise with globally integrated capabilities across analytics, medical communications, advertising and strategic communications, the company is well positioned to deliver more connected, local insight-driven support — ultimately helping clients better reach and engage healthcare professionals, patients and caregivers across the region. “APAC is fast becoming one of the most dynamic and strategically important regions for healthcare innovation and access to life-improving therapies,” said Kath Harrison, Group President, International Growth at Real Chemistry. “By bringing Spurwing into Real Chemistry,
Vertex to Acquire Crinetics Pharmaceuticals6.7.2026 23:04:00 EEST | Press release
Vertex Pharmaceuticals Incorporated (Nasdaq: VRTX) and Crinetics Pharmaceuticals, Inc. (Nasdaq: CRNX), a global pharmaceutical company focused on the discovery, development and commercialization of novel therapeutics for endocrine diseases, today announced that the companies have entered into a definitive agreement under which Vertex will acquire Crinetics for $85.00 per share in cash, for a total equity value of approximately $10.0 billion, or approximately $8.8 billion net of estimated cash acquired. The transaction was unanimously approved by both the Vertex and Crinetics Boards of Directors and is anticipated to close in the third quarter of 2026. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260706876183/en/ Crinetics’ marketed medicine, PALSONIFY® (paltusotine), received approval from the U.S. Food and Drug Administration (FDA) in September 2025. PALSONIFY was recently approved by the European Medicines Agency (EMA) a
Ciauru Wins the Second Edition of the Reply AI Music Contest, the International Competition Dedicated to Experimentation Across AI, Music and Live Performance6.7.2026 21:30:00 EEST | Press release
The second edition of the Reply AI Music Contest, the international competition created by Reply to explore new forms of expression combining artificial intelligence, music and live performance, concluded with the announcement of the winner on the Nova Stage powered by Reply during Kappa FuturFestival. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260706007611/en/ The second edition of the Reply AI Music Contest, the international competition created by Reply to explore new forms of expression combining artificial intelligence, music and live performance, concluded with the announcement of the winner on the Nova Stage powered by Reply during Kappa FuturFestival First place went to Ciauru, the stage name of Simone Privitera, an Italian multi-platinum DJ and producer who integrates artificial intelligence tools into a musical practice rooted in the contemporary electronic scene. With a career that has seen him collaborate wit
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