Internal combustion engine development is far from stagnant these days, in spite of the advances in electric powertrains in recent decades—and this patent from Porsche concerning a W-style cylinder ...

Porsche filed a patent for a new W-18 engine design that actually makes use of three cylinder banks, unlike some other W-branded engines, Carbuzz found. Not only does the patent account for up to 18 ...

In an industry rapidly accelerating toward an all-electric future, Porsche has just reminded us that the age of the internal combustion engine is far from over. How so? A newly-uncovered patent filing ...