👉 Karl Benz, often credited as the inventor of the modern automobile, developed the Karl Benz Patent-Motorwagen in 1885, marking a pivotal moment in automotive history. This three-wheeled vehicle was the first to be powered entirely by an internal combustion engine, combining a gasoline engine with a belt-driven transmission and a chain drive to power the rear wheels. What made Benz's invention revolutionary was its integration of these components into a single, self-contained unit, making it practical for everyday use. Unlike earlier prototypes, the Karl Benz Motorwagen was designed with a practical, user-friendly layout, featuring a gasoline engine, a carburetor, and a carburetor system for fuel delivery. It also included a carburetor to mix air and fuel, a battery for starting the engine, and a simple steering mechanism. This innovation laid the foundation for the modern automobile industry, setting standards for vehicle design and functionality that continue to influence automotive engineering today.