A piston is a cylindrical engine component that moves up and down or back and forth within a cylinder, used to convert pressure into mechanical work. It is a fundamental part of an internal combustion engine or a reciprocating compressor, where the motion of the piston helps in compressing gases or transferring power to other parts of a machine.
Piston meaning with examples
- In a car's engine, the piston plays a crucial role by compressing the air-fuel mixture to ignite it, generating the power needed to propel the vehicle.
- When maintaining the hydraulic system of a heavy-duty machine, the technician inspected the piston for any signs of wear or damage that could lead to inefficiency.
- The mechanical engineer designed a new piston that would improve the efficiency of the engine by minimizing friction and maximizing power output.
- During the testing phase, the team observed that the piston was not sealing properly in the cylinder, which resulted in decreased performance and more exhaust emissions.
- In the assembly of a bicycle pump, the piston moves smoothly to draw air in during the upstroke and push it out during the downstroke, ensuring the tire remains inflated.
Piston Synonyms
actuator assemblage block chamber compressor cylinder device engine component gasket gear mechanism module part plug plunger pumping device ram rotor system unitPiston Antonyms
amplification augmentation breakdown collapse deflation depressurization destruction disassembly dismantling empty enlargement expansion failure flat increase installment looseness nonfunctionality proliferation vacuumPiston Crossword Answers
3 Letters
RAM
7 Letters
PLUNGER
12 Letters
WALTERPISTON