Some engines use a spark to ignite their fuel, and others rely on compression. What does all of that mean? And how do the two ...

Can Entry Ignition Save Combustion Engines? New Efficient Technology! How Entry Ignition (EI) overcomes the flaws of SI, CI, ...

For compression ignition engines, there is no throttle to restrict air flow while the engine is running. This means that no matter what the load might be on the engine, the same amount of air will ...

Compression ignition engines are a big breakthrough—we got to try one It's called Spark Controlled Compression Ignition, and Mazda made it work. Jonathan M. Gitlin – Jan 25, 2018 2:00 pm | 265 ...

Mazda released few other details about the engine other than it would be released in 2019, likely in the new Mazda 3.It’s expected the compression ignition engines will replace most, if not all ...

Together with a supercharger, the compression ignition engine can allegedly yield 10-30 percent more torque than the existing Skyactiv-G engines. Granted, ...

Mazda, with 299 patents, is one of the top companies to file for homogeneous charge compression ignition engines patents. Mazda is the first to introduce the technology as it highlighted HCCI as ...

Diesel engines don’t have spark plugs; instead, they use the super-heated air created by their high compression ratios to ignite the diesel fuel as it’s injected into the cylinder.

Mazda has revealed that it will introduce a new gas engine that uses compression ignition as part of its long-term tech development dubbed "Sustainable Zoom-Zoom 2030."Called Skyactiv-X, the new ...

The compression ignition Skyactiv-X engine will power the new Mazda 3. The Japanese automaker has begun testing the first mules for the next-generation Mazda3, featuring the company’s new spark ...

Mazda has cracked the homogenous charge compression ignition (HCCI) code, an engine technology that has puzzled legacy automakers since 2007. Mazda added a spark plug to the equation, ...