VAPOR LOCK Meaning and
Definition
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Vapor lock refers to a mechanical problem that occurs in internal combustion engines, specifically in the fuel system. It is a condition where a liquid fuel, usually gasoline, undergoes rapid evaporation due to high temperatures, resulting in the interruption of the fuel flow to the engine.
When an engine runs at high temperatures or experiences prolonged heat exposure, the heat is transferred to the fuel lines and can cause the fuel to boil or vaporize. Vaporization creates gas bubbles in the fuel lines, which displace the liquid fuel and prevent it from reaching the engine. This interruption of the fuel flow can cause the engine to stall or misfire, leading to a loss of power and performance.
Vapor lock is particularly common in older vehicles with carbureted engines, where the fuel lines are more vulnerable to heat transfer. It can also occur in modern fuel-injected engines if the fuel system is not properly designed or shielded to prevent excessive heat exposure. In addition, factors such as high-altitude conditions, low fuel levels, or poor fuel quality can contribute to the occurrence of vapor lock.
To prevent vapor lock, various measures can be taken, such as insulating the fuel lines, increasing airflow around the engine, or installing heat shields or heat-resistant materials. In severe cases, fuel additives may be used to raise the boiling point of the fuel or improve its resistance to vaporization. Proper maintenance and regular checks of the fuel system can also help in detecting and addressing potential vapor lock issues.
Common Misspellings for VAPOR LOCK
- capor lock
- bapor lock
- gapor lock
- fapor lock
- vzpor lock
- vspor lock
- vwpor lock
- vqpor lock
- vaoor lock
- valor lock
- va-or lock
- va0or lock
- vapir lock
- vapkr lock
- vaplr lock
- vappr lock
- vap0r lock
- vap9r lock
- vapoe lock
Etymology of VAPOR LOCK
The word "vapor lock" originated in the early 20th century and is derived from the combination of two words: "vapor" and "lock".
"Vapor" is derived from the Latin word "vapor" meaning "steam" or "vapour". It entered the English language in the late 14th century, referring to the gaseous form of a substance, usually as a result of evaporation or when heated.
The term "lock" in this context refers to a condition where a liquid, usually fuel, becomes vaporized or evaporated before reaching the intended destination or end use. This usage of "lock" is derived from the Old English word "loc", which means "fastening" or "enclosure".
Similar spelling word for VAPOR LOCK
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