Automotive engine is an engine or a fuel consuming machine, where the fuel is burnt and the energy is used for the working of the machine. This is used in all automobiles, air planes, cars, buses, trucks and other vehicles. Engine automotive forms the integral part of every vehicle.

This engine converts the chemical energy available in the fuel to heat energy available for the automobile and mechanical energy for the gears and leavers to run. The engine has a combustible chamber which allows the fuel to be injected into it and provides an oxidizer which allows combustion.

Engine automotive allows the expansion of the gases and vapors produced while heating or combustion by high force on certain parts of the engine at high temperature and high pressure. The power and force is applied to the parts of engine, mainly pistons and blades of turbines. Etienne Lenoir was the first person who invented the internal combustion engine. These engines are mainly two stroke and four stroke piston engines. There are also different types of jet engines, turbines and automotive engines.

The engine automotive has different designs. These engines have different pros and cons. The fuels used are different types of petroleum or gasoline. These engines and tanks require high strengths and tensile power. These are mostly used in all vehicles and machines. These engines are widely used today in all automobiles.

These are engineered automotive which have high specific design. The engineering is highly brilliant and has more technology which supports heavy load and gives more power.

There are many types of engines and are classified as two stroke, four stroke engines, six stroke engine, miller cycle, diesel engine and Atkinson cycle. These different types of automotive engines are used in different types of automobiles and have different application according to its design.

The combustion is the mechanism which occurs in the engine. The chemical in the fuel combines with oxygen and produces heat. The heat gives the energy to piston to move upwards and downwards.

That gives the mechanical energy for the gears and wheels to rotate. The resulting waste is sent through carburetor and through silencer. Engineered automotive is one of the small area of the whole branch of vehicle engineering. This includes the study and working of engines and automobiles. Elements of mechanics, electrics and safety are included in this engineering. These also include manufacturing, design, working and operation.

Automotive engineering is performed by a development engineer. He is the sole responsible for the design, working and operation of these engines. He gives the details and coordination of the engineered automotive in the vehicle. Engine cycle is the process which happens in an internal combustible engine.

This engine cycle is the cycle of operations happening at each position of engine and piston in the combustible chamber. Power stroke provides the energy for the piston to move upwards in the energy cycle and giving out energy.