3 Articles
Delphi to discuss next-generation direct injection at SIA Congress

At the SIA (French Automotive Engineers Society) Congress in Rouen, France this week, Delphi will be presenting information on its latest-generation direct fuel injection and control systems for diesel engines. Delphi produces both electromagnetic servo injectors and the more advanced piezo-electric injectors. For the latest editions of both systems, Delphi has bumped the maximum operating pressures from the 2,000 BAR level that has been used in the last few years up to 2,400 BAR (34,800 psi). T

Lotus' Omnivore engine is already 10% more efficient, with more to come

Last March at the Geneva Motor Show, Lotus announced its new Omnivore research engine. The Omnivore is a two-stroke direct injected engine designed to take advantage of the latest in electronic engine management to allow it to run on j

GM's FYI Blog introduces HCCI technology

If you happen to listen to the AutoblogGreen podcast, you already know how we feel about the potential of HCCI engine technology. If you don't listen to our podcast, (first of all, why not?) you can learn about the new engine type in our entire category dedicated to HCCI. Being that this is a new technology, not much is filed away under that HCCI tag tho