FIELD: mechanical engineering; internal combustion engines.
SUBSTANCE: proposed engine has variable inner spaces formed by inner cylindrical surface of stator, rotor cam sliding along stator surface and movable partitions pressed to rotor. Prechamber is made inside rotor with hole on end face side closed by end face part of stator, main chamber being of variable inner spaces of stator. Groves are made on end face side of stator for interacting with hole of prechamber, end face part of rotor and variable inner spaces of stator to fill prechamber with compressed charge and bypass combustion products from prechamber into variable space.
EFFECT: simplified design, improved reliability, reduced overall dimensions and mass of engine.
4 cl, 8 dwg
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