exhaust valve

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Definitions from WordNet

Noun exhaust valve has 1 sense

exhaust valve - a valve through which burned gases from a cylinder escape into the exhaust manifold
--₁ is a kind of valve
--₁ is a part of exhaust, exhaust system

Definitions from the Web

Exhaust Valve

Definition:

An exhaust valve refers to a component in an engine that controls the flow of exhaust gases out of the combustion chamber.

Senses/Usages:

Sense 1:

As a mechanical component:

The exhaust valve is responsible for opening and closing in synchronization with the engine's rotation, allowing the expulsion of burnt gases from the combustion chamber.

Sample Sentence: The mechanic replaced the worn-out exhaust valve to improve the engine's performance.

Sense 2:

As a control mechanism:

The exhaust valve, in the context of industrial systems, refers to a device that regulates the air or gas flow and exhausts unwanted fumes from various processes.

Sample Sentence: The factory installed an exhaust valve to maintain optimal air quality in the production area.

Sense 3:

As a metaphor:

In a figurative sense, exhaust valve can refer to a person or activity that relieves stress, tension, or releases pent-up emotions.

Sample Sentence: Yoga serves as the exhaust valve for the stressed mind, allowing one to find inner calm.