June 02, 2017
Car Manufacturers never fail to come up with something new every year. It could be sleeker designs, new colors, added enhancements, greater power, more durable, and some even give emphasis on going greener. However, what comes up as the most innovative of all is the carâ€â„¢s performance, mainly the engine. Here are some engine types used today.
Traditional Engine
Majority of the cars today use a four stroke combustion
cycle in converting gasoline into kinetic energy. This type of technique is more
known as the â€ËœOtto Cycleâ€â„¢ in honor of the inventor Nikolaus Otto, who
created it in the year 1867. This four stroke method is composed of the
following:
Intake Stroke - It is when air and fuel are taken to the cylinder as the piston moves down.
Compression Stroke - The cylinderâ€â„¢s upstroke compress the fuel and air.
Combustion Stroke - The compressed mixture is then ignited and the gas expansion exerts pressure that forces the cylinder to go down.
Exhaust Stroke - The gas waste is drawn out of the cylinder.
Apart from the different strokes, there are intake and outlet passages which open and close to let the air into the cylinder and then exhausts are discarded Launch CReader VIII. This just proves that the engine is a brilliant device that lets in air, compresses, ignites and discards it to produce power for the vehicles to run.
Contemporary Engines
There are other types of engine layouts:
1.) Straight or Inline
- The cylinders are organized one after the other
on a straight line in this type of engine. Considering the fact that the
crankshafts and cylinder bank can be created from a single piece of metal,
nearly all of the four-cylinder engines are Straight or Inline because it is
easier to make them.
2.) Boxer or Flat
- Karl Benz invented the very first internal-combustion
engine with pistons that are horizontally opposed to each other in 1896. This
engine has a design layout of multiple pistons that move in a horizontal plane.
Its cylinders are arranged in two banks on the sides of a crankshaft called as
â€Ëœboxersâ€â„¢, because of the two pistons that are joined together in the
midpoint of the Top Dead Center. An advantage in having an engine like this is
that it can be placed lower in your car making it more steadfast because of the
lessened center of gravity. On top of that, your carâ€â„¢s engine bay is less
crowded which means more space for you. These engines are mostly used on Subaru
and Porsche.
3.) Wankel or Rotary
- This engineâ€â„¢s design totally differs from the
other types. It only has one triangular rotor, instead of pistons, that rotates
inside a peanut shaped chamber. The rotorâ€â„¢s shape is based from an equilateral
triangle and it is a special triangle called as â€ËœReuleauxâ€â„¢ triangle. It has
an equal diameter which is proportional to its center at all times launch
x431 v. This special triangle is necessary to secure a seal while it rotates
inside the chamber. At the middle of these engines, there is a straight shaft
that acts as a crankshaft in an Otto-cycle engine. They are mostly used in Mazda
RX-7 and 8.
These types of car engines are just a part of all that are offered today. Thru these engines, you can add more muscle and power to your car if needed.
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