Complicated mechanisms expressed in simple animations …
Radial Engines

Radial engines are used on aircraft, possessing a propeller attached to the shaft which supplies power to produce the thrust needed to move the plane. Its basic mechanism is as follows:

Principle of the Steam Engine

Steam engines used in locomotives older were based on reciprocity, as shown below:

Sewing:

Maltese Cross mechanism

This mechanism is widely used in clocks to control the movement of the second hand.

Engine Manual Transmission (Gearbox)

The mechanism also called “Palanca Change“is widely used in cars to exchange traction gears manually.

Constant velocity joint

This mechanism is used in front-wheel drive vehicles as a way to transmit traction even with the twist of the wheel.

System Torpedoes in Destroyers

This mechanism is used in ships for military operations Destroyers.

Rotary Engine

Also called a Wankel engine is an internal combustion engine that has a unique design to convert pressure into rotation instead of reciprocal pistons.