FIELD: engines.
SUBSTANCE: group of inventions relates to engines, in particular, to rotary engines. Rotary engine has cycloidal rotor 202 and sealing array, including end sealing element, which is rotating with rotor 202, and other sealing elements, which do not rotate with rotor 202. At rotor 202 rotation in housing 201, rotor 202, housing 201 and sealing array form at least one working chamber between them. Chamber is subjected to change from initial volume of V1 to V2, which is smaller, than V1, due to which working medium is compressed, and then expanded to volume of V3, which can be more than V1, so, that chamber volume is uniform and continuous function of rotor 202 turning angle.
EFFECT: group of inventions is aimed at providing operability of engine.
17 cl, 72 dwg
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