- The fourth stroke in a reciprocating engine in which the piston is moving away from the crankshaft and the exhaust valve is open to permit expulsion of burned gases.
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exhaust stroke — išmetimo taktas statusas T sritis Energetika apibrėžtis Naudotų dujų iš vidaus degimo variklio cilindro pašalinimo taktas. atitikmenys: angl. exhaust stroke vok. Ausströmungshub, m rus. ход выпуска, m pranc. temps d’échappement, m … Aiškinamasis šiluminės ir branduolinės technikos terminų žodynas
exhaust stroke — The fourth stroke of a four stroke cycle where the piston moves upward from bottom dead center to top dead center and pushes the burned exhaust gases out of the cylinder … Dictionary of automotive terms
exhaust stroke — noun : the movement of an engine piston (as of a 4 stroke cycle engine) that forces the used gas or vapor out through the exhaust ports … Useful english dictionary
Exhaust gas recirculation — (EGR) is a nitrogen oxide (NOx) emissions reduction technique used in most gasoline and diesel engines.EGR works by recirculating a portion of an engine s exhaust gas back to the engine cylinders. Intermixing the incoming air with recirculated… … Wikipedia
Stroke (engine) — Reciprocating motion, used in reciprocating engines and other mechanisms, is back and forth motion. Each cycle of reciprocation consists of two opposite motions: there is a motion in one direction, and then a motion back in the opposite direction … Wikipedia
stroke — The distance the piston moves when travelling from bottom dead center (BDC) to top dead center (TDC) or vice versa.  To modify the stroke of an engine by using a different crankshaft to increase or (rarely) reduce the displacement. See… … Dictionary of automotive terms
Exhaust system — Exhaust manifold (chrome plated) on a car engine … Wikipedia
Exhaust pulse pressure charging — (EPPC) is a system for supercharging two stroke diesel engines of the loop scavenge type. Loop scavenge engines cannot be pressure charged in the same way as uniflow engines or four stroke engines because the inlet and exhaust ports are open at… … Wikipedia
exhaust — [eg zôst′, igzôst′] vt. [< L exhaustus, pp. of exhaurire, to draw out, exhaust < ex , out + haurire, to draw, drain < IE base * aus > ON ausa] 1. to draw off or let out completely (air, gas, etc.), as from a container 2. to use up;… … English World dictionary
exhaust timing — exhaust control system developed especially for two stroke motorcycle engines in order to enhance low and mid range power … Dictionary of automotive terms