Some engine designs fade into the background, quietly doing their job until regulations or fashion move on. Others keep ...

We love ourselves a good oddball engine, and tiny, scrappy Mazda certainly must be responsible for more such engine concept patents per market-capitalization dollar than any other. We just discovered ...

Tailored to small gasoline engines, the KX1130 ignition-timing controller emerges as a complete single-chip design for 2- and 4-stroke ignition modules. The controller generates the desired ignition ...

A.Here's a pressure-volume diagram for a combustion engine. Although rough, it is an approximation of the so-called air-standard cycle. '' Point (a) is at atmospheric pressure, after which the air is ...