Did Audi Build The First Rotary Engine Car? The Story Of The NSU Spider
In 1954, Wankel finished designing a rotary piston engine for NSU known as the Drehkolbenmotor (or the DKM). This ...
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Broken Promises Of The Wankel Engine
Dubbed the DKM 54, this engine had a rotor and housing ... This engine is the basis of the modern “Wankel” rotary engine. Piston powered engines, chiefly the Otto and Diesel cycle, are current ...