pressure-feed lubricating system
Học thuậtThân thiện
Definition
Noun: A pressure-feed lubricating system is a mechanical system for lubricating internal combustion engines. In this system, a pump actively forces oil under pressure into the engine's bearings and other critical moving parts.
Usage
This term is a technical compound noun used specifically in mechanical and automotive engineering contexts to describe a method of engine lubrication. - The modern engine uses a pressure-feed lubricating system to ensure all bearings receive adequate oil. - Compared to a simple splash system, a pressure-feed lubricating system provides more reliable lubrication at high speeds.
Advanced Usage
- The term is often shortened in technical discussions to "pressure lubrication system" or simply "forced lubrication."
- It is frequently contrasted with "splash lubrication system," which relies on oil splashed by moving parts rather than being pumped.
Variants and Related Words
- Pressure lubrication system: A direct synonym.
- Forced-feed lubrication system: An alternative name emphasizing the forced action of the pump.
- Oil pump: The key component that creates the pressure in this system.
Synonyms
- Forced lubrication system
- Force-feed lubricating system
Related Phrases
- Full-pressure lubrication: A phrase emphasizing that oil is delivered under pressure to all necessary points.
- Most automotive engines use full-pressure lubrication.
Noun
- mechanical system of lubricating internal combustion engines in which a pump forces oil into the engine bearings