TENSIONER Meaning and
Definition
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A tensioner is a mechanical device used to apply and maintain tension in various components of a system. It is designed to prevent slackness or excessive looseness that may occur due to stretching or settling of the system over time. The primary function of a tensioner is to ensure proper positioning, alignment, and engagement of components such as belts, chains, cables, or springs.
In the context of engines or machinery, a tensioner is commonly employed to regulate the tension of timing belts or chains. These devices feature an adjustable pulley or arm that applies force to the belt or chain, maintaining proper tension and preventing it from slipping, jumping teeth, or derailing from the respective gears or sprockets. By maintaining the correct tension, a tensioner helps in smooth and efficient power transmission, preventing potential damage or malfunction to the engine.
In other applications such as automotive vehicles, a tensioner may be used to regulate the tension of accessory belts, such as the serpentine belt, that drive various components like alternators, air conditioning compressors, or power steering pumps. By constantly adjusting the tension, the tensioner ensures optimal performance and longevity of the accessory components, minimizing belt slippage or premature wear.
Overall, a tensioner serves as a vital component to maintain the integrity and functionality of mechanical systems by providing and adjusting appropriate tension as required.
Common Misspellings for TENSIONER
Etymology of TENSIONER
The word "tensioner" derives from the verb "tension", which comes from the Latin word "tensio" meaning "act of stretching" or "state of being stretched". The suffix "-er" is added to "tension" to form "tensioner", indicating a person or thing that performs or is associated with the action of tensioning.
Similar spelling words for TENSIONER
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