Empa team develops electrohydraulically actuated cam-less valve train; up to 20% fuel savings at low load

Green Car Congress
By mmillikinAug 20, 2019, 4:00 am568 ptsHot
Researchers at Empa have developed an electrohydraulically actuated cam-less valve train that enables completely free adjustment of stroke and timing, while at the same time being robust and cost-effective. The new technology saves up to 20% fuel in typical passenger car low load operating conditions. The…

Read Article Share
Share Article
- email
- x.com
- facebook
- pocket
- reddit
- tumblr
- linkedin
- pinterest

Trending Today on EcoTopical

Why HVDC Export Cables Are An Underappreciated Risk In Offshore Wind 129

Ballard’s 500 Fuel Cell Deal Meets A Hydrogen Bus Market That Never Arrived 124

Yes, Venezuela Has a Ton of Oil—But Its Biggest Opportunity Is Offshore Wind 121

Tectonic shift: Earth was already moving 3.5 billion years ago 119

MAGA Suddenly Loves Solar Power, But Will Brooke Rollins Get The Memo? 115

Dishwashing with side effects: Kitchen sponges release microplastics 112

Auto(nomous)bots, roll(er) out! The $1.75 BILLION future of self driving asphalt 110

Zenobē acquires Revolv’s 100 unit electric delivery van fleet 109

About EcoTopical

Welcome to EcoTopical Your daily eco-friendly green news aggregator.

Leaf through planet Earths environmental headlines in one convenient place. Read, share and discover the latest on ecology, science and green living from the web's most popular sites.