At this site, you will find animated illustrations that explain the inner workings of a variety of steam, stirling, and internal combustion engines. More good things, with most modern web browsers, you will see a simple control panel below each animation.
You can learn the diesel engine’s Intake, Compression, Injection, Power, Exhause and Valve Details. It was first patented in 1892 by Rudolph Diesel.
Visit AnimatedEngines.com to learn more how engines work.