you can see that it has the same kind of elongated inner chamber that a Wankel engine has, and vanes that are flung outward by their rotary motion, sealing against the chamber walls and creating a ...

In contrast, even though the wingcell (which means “rotary vane”) compressor doesn’t have the triangular rotor that a true rotary engine has, you can see that it has the same kind of elongated inner ...

Could there possibly be a rotary engine with 12 rotors? The answer is yes, and here’s everything we know about it including ...

Mazda is notorious for putting rotary engines under the hood of its cars, but here are six models from other manufacturers ...

Mar. 5—Stephen "Steve" Vane Shepherd 1943-2025 Stephen "Steve" Vane Shepherd, of Bosque Farms, died Feb. 25, 2025. He was born Feb. 3, 1943 in Lima, Ohio. His parents were Helen L. (DOD 1997) and J.

NEW DELHI, March 7 (Reuters) - India has signed a $248 million contract with Russian state arms exporter Rosoboronexport to acquire more powerful engines for its Soviet-era battle tanks ...

The new engine is rumoured to be similar to the Mercedes performance division’s existing twin-turbocharged 4.0-litre V8. It should be noted that AMG has abandoned the traditional cross-plane ...

Thankfully, there are still a great many vehicles with naturally aspirated engines that rev to stratospheric heights. In fact, our list of the top 10 highest-revving engines is entirely dominated ...

Remember rotary engines? The Felix Wankel-developed (stop tittering at the back) rotating engine design as flirted most famously with by the phenomenally fast JPS Norton racers, not to mention the ...