rotary engine

Cylinders orbit crankshaft

A rotary engine is an internal combustion engine where the combustion chambers rotate around a fixed shaft, rather than pistons moving up and down.

The term usually refers to the Wankel engine, which uses a triangular rotor spinning in an oval housing—famously used in some Mazda sports cars.

Earlier rotary engines had cylinders arranged radially around a crankshaft, spinning with the propeller in early aircraft.

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triangular · spark plug · cylinder · ICE · apex · Mazda RX-7 · vintage aircraft · buzzing · revving · spinning · aircraft · exhaust · oil burning · motorcycle · smooth · combustion · fuel · propeller

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mechanical motion type

rotary enginereciprocating engine

Motor with oscillating pistons

piston engine · inline engine · straight engine · steam engine · linear motor

engine configuration/design philosophy

rotary enginereciprocating engine

Motor with oscillating pistons

four-stroke engine · two-stroke engine

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engine, engineer, rotate, rotation, engineering, rotating, rotated, engines, rotary

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