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- DictionaryGear train
noun
- 1. a system of gears which transmits motion from one shaft to another.
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A gear train or gear set is a machine element of a mechanical system formed by mounting two or more gears on a frame such that the teeth of the gears engage. Gear teeth are designed to ensure the pitch circles of engaging gears roll on each other without slipping, providing a smooth transmission of rotation from one gear to the next. [2]
A gear train is a mechanical system consisting of two or more gears connected to one another in such a way that they transmit motion and power from one shaft to another. These intermeshing gears work together to change the speed, direction, or torque of rotational motion in machinery and mechanical systems.
Mar 25, 2019 · A Gear train is a combination of Gears which is used when we have to obtain large velocity reduction (or vice versa) in a limited space. Gear trains are used in almost all machines which are dealing with the mechanical power. Some of the places where gear trains are used are engines, lathes, clocks, gear box and Differential of automobiles etc.
Its application is to increase or decrease the speed or torque of the output shaft. We use Gear Ratio to calculate the speed and torque of the output gear or shaft when the input shaft or gear torque is known. Spur Gear in Motion. A Vehicle Gear Box. For example, a gearbox is a type of gear train.
Simple gear train is a type of gear train in which a single gear is mounted on each shaft. The speed ratio of a simple gear train depends only on the driven and driven gear.
A gear train is a series of gears designed to achieve a particular overall gear ratio. A simple gear train has only one gear fixed to each shaft. A gear train consists of a combination of two or more gears, mounted on rotating shafts, to transmit torque or power.
