Inline four-cylinder internal combustion engine | Mechanical Engineering

The science of the internal combustion engine #science #art #scientists | Gilbert Nyamberi

Porsche has filed patents for an unconventional 18-cylinder internal combustion engine, revealing just how far the brand continues to push mechanical innovation—even in the age of electrification. The design outlines a compact, multi-bank configuration intended to deliver extreme power density while maintaining balance and efficiency. Unlike traditional V12 or V16 layouts, the proposed 18-cylinder concept focuses on shorter crankshaft length, optimized exhaust routing, and improved thermal manag