Ferrari has patented an oval-piston engine design, featuring pistons with a pill-shaped profile ... around the wrist pin bores is nothing new when it comes to high-performance rotating assemblies, the ...

In the video after the break, [Brick Technology] uses LEGO to gain some practical insight into the world of piston engine design, from single-cylinder all the way up to radial twelve-cylinder engines.

March 4, 2025 /PRNewswire/ -- Pratt & Whitney, an RTX (NYSE: RTX) business, has completed a series of tests on its rotating ... in the design, manufacture and service of aircraft engines and ...