What is the device reduction?
Reducent of the gear is a mechanism by which the energy output of the high -speed engine or engine is redirected to change another mechanical component at a lower speed and at higher torque. The gears reduction is a device that can have several forms. They are also referred to as gear gearboxes or gears and are simple gearboxes. The gears are also offered mechanical safety by reducing the speed of the rotating device. In its simplest form, the transmission is reduced in set ratios related to the characteristic value of the component of the input and output gear.
The car is a common example of lowering the equipment. The internal combustion engines must operate at high speeds to maintain smooth energy production. When the vehicle is stopped, slows down or slowly travels, engine speed, if directly applied to the wheels, would cause the wheels to spin or the vehicle get the speed nEBO even causes a loss of control control. Using the device reduction, the Be energy can be overcome by the inertia of the stopped vehicle, reducing the momentum of the slowing vehicle, or allowing to pull heavier loads, but at a lower speed.
The transmission reduces energy transformation by changing the rotation of two moving parts. In hours, the gears of different sizes directly contact each other in fixed proportions to change the speed of movement between the central rotating shaft and the different hands of the clock. The bike pushes the chain lever between chain hills of different sizes. In a wind or reel, the belt switches between the pulleys of different diameters to regulate the speed at which the load is raised when it gains strength. The transmission ratios are calculated from the ratios of either the number of teeth in each gear, the diameter of the chain wheels or the diameter of the pulley.
More advanced reduction equipment can be obtained by allowing one orThe two mechanical dimensions vary without the actually changing gears. Instead of a cylinder as a pulley, if a conical shape is used, the belt can travel up or down the cone, change the diameter, and thus continuously when moving. This type of transmission control is called continuously variable transmission (CVT). Smaller, cheaper vehicles, such as Go-Karts or vehicles requiring only a small speed range, such as agricultural tractors, can use the simplicity of CVT.
In infinitely variable transmission (IVT), CVT is combined with an epicyclic transmission system. This system, also known as the Planetary Gear system, includes a central device called the Sun, to connect with two or more gears that rotate around it called planets. The planet is cropped with the inner teeth pointing inside the large gear ring called the anulus.
the sun or ring is fixed. Input and output shafts can be some of the three positions. WreckageO with a pencil is a beveled planetary reducer. In heavy building equipment, planetary gearboxes are used to provide a high torque necessary to move these machines.