PISTON RING
(noun)Did you mean?
Definitions
There is 1 meaning of the phrase
Piston Ring.
Piston Ring - as a noun
Seal consisting of a split metal ring that seals the gap between a piston and the cylinder wall
Example Sentences
"The piston ring helps to seal the combustion chamber in an engine."
"Without a functioning piston ring, there can be a loss of compression in the engine."
"The piston ring prevents oil from entering the combustion chamber."
"One of the signs of a worn piston ring is excessive oil consumption."
"Replacing a piston ring can improve engine performance."
