What is the meaning of poppet valve?

noun

  • A mushroom-shaped valve that rises perpendicularly from its seat; commonly used in internal-combustion engines.
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APAWordNet. (2010). poppet valve. Retrieved September 20, 2026, from http://smartdefine.org/poppet_valve/definitions/1303262
ChicagoWordNet. 2010. "poppet valve" http://smartdefine.org/poppet_valve/definitions/1303262 (accessed September 20, 2026).
HarvardWordNet 2010, poppet valve, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/poppet_valve/definitions/1303262>.
MLAWordNet. "poppet valve" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/poppet_valve/definitions/1303262>