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
Forrester Introduces AI Disruption Model To Assess AI’s Impact On Technology And Service Markets19.8.2026 12:00:00 EEST | Press release
According to Forrester’s (Nasdaq: FORR) AI Disruption Model, unveiled today, advancements in AI are disrupting technology markets at an unprecedented pace — enhancing the value of certain products and services while making others increasingly vulnerable to replacement. Two new reports, The Forrester AI Disruption Model: How AI Disrupts Or Accelerates Technology And Service Markets and The Forrester AI Disruption Model: Category Analysis, reveal that technology products and services that enable, secure, and govern AI are poised for significant growth due to organizations moving from experimentation to enterprise-scale deployment of AI applications and autonomous agents. In comparison, skills-based services will face disruption as AI assumes tasks that have traditionally depended on human expertise. Applied to 17 technology and service categories comprising more than 200 technology and service markets, the model analyzes whether AI is likely to accelerate, disrupt, reshape, or have limit
OKX Card Usage Surges Across Europe as Crypto Moves Into Everyday Spending19.8.2026 10:30:00 EEST | Press release
OKX, a leading global fintech company and crypto trading platform, today announced significant growth in everyday use of the OKX Card across Europe, with purchase volume increasing 280% year over year this summer and transactions rising 178%, as customers increasingly use the Card for routine spending including groceries, transport and fuel. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260819423550/en/ The OKX Card is designed to bridge the gap between holding digital assets and using them in everyday life, bringing earning, spending, and rewards together within the broader OKX ecosystem. The growth comes as crypto cards gain momentum across the wider payments industry. Industry-wide crypto card purchase volume reached a record $759 million in July, signalling that digital assets are increasingly moving beyond trading and investment and becoming part of everyday financial life. OKX's own data shows that this shift is being
Qatar to Showcase Its Gaming Ambitions at Gamescom 202619.8.2026 10:00:00 EEST | Press release
Invest Qatar, the country’s Investment Promotion Agency, and Media City Qatar will participate at Gamescom 2026 through the “Qatar Pavilion”, highlighting Qatar’s growing role as a regional hub for game development, digital content and esports. Held annually in Cologne, Germany, Gamescom, a leading global event, brings together developers, publishers, investors and creators. Qatar’s participation reflects its focus on building a competitive, innovation-led ecosystem for gaming and interactive media. Mohammed Al Mulla, Head of Investment Development, Invest Qatar, said: “Gamescom provides a key platform to connect with global gaming leaders and highlight emerging opportunities across Qatar and the wider Middle East. We are focused on enabling companies to enter and scale in a high-growth market through a business environment designed for innovation and long-term success.” Dr. Fahad Abdulla Al Hajri, Business Development Manager, Media City Qatar, said: "Gaming is becoming one of the def
SAP strengthens its cloud infrastructure in Germany with BSI-approved Layer 1 encryption from Adva Network Security19.8.2026 10:00:00 EEST | Press release
Adva Network Security, an Adtran company, today announced that SAP is harnessing its Layer 1 encryption technology to secure connectivity between its data centers in Walldorf and St. Leon-Rot, Germany. The solution secures data directly at the optical transmission layer and is approved by the Federal Office for Information Security (BSI) for information classified up to “Verschlusssache – Nur für den Dienstgebrauch” (VS-NfD) – “For Official Use Only.” By strengthening the protection of data in transit, SAP is enhancing the security architecture of its German data centers and supporting customers in the public sector, regulated industries and critical infrastructure that require compliant, controlled processing of sensitive data in Germany, particularly where strict confidentiality, regulatory traceability and operational security are essential. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260817422825/en/ Adva Network Secu
KILL NTT DOCOMO BUSINESS and Chile’s State-owned Copper Company CODELCO Launch a Study and Proof of Concept Aimed at Improving the Efficiency of Remote Copper Mine Operations Using IOWN ® APN19.8.2026 09:07:00 EEST | Press release
NTT DOCOMO BUSINESS, INC requests that their press release NewsItemId: 20260806845222 issued August 6, 2026 “NTT DOCOMO BUSINESS and Chile’s State-owned Copper Company CODELCO Launch a Study and Proof of Concept Aimed at Improving the Efficiency of Remote Copper Mine Operations Using IOWN® APN” be killed. The release was issued in error by NTT DOCOMO BUSINESS, INC. A replacement release will not be issued.
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