It basically looks like a conventional piston engine, except it uses a complicated geared crankshaft arrangement that allows each piston to reach two top- and bottom-dead-center positions over the ...

Cessna, a Textron Aviation brand, currently offers several types of single-engine aircraft that fulfill a wide variety of ...

One of the most unique aspects of the Beechcraft Bonanza is its configurable cabin. The manufacturer states that the cabin ...

From the patent drawings, it appears the engine uses a mechanism on the crankshaft to vary the stroke of the piston as it proceeds through the combustion cycle. If the patent diagrams are anything ...