After giving up on its EV fever dream of the past few years and reembracing internal-combustion power, Porsche engineers have been busy cooking up new designs that promise to deliver more power with ...

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 ...

Variable cycle engine design embodies a transformative approach in aero‐propulsion, enabling engines to adapt their thermodynamic cycle to meet diverse operational demands, from fuel efficiency to ...