摘要 |
FIELD: mechanical engineering; internal combustion engines. ^ SUBSTANCE: invention relates to rotary internal combustion engines. Proposed engine has housing with partition dividing the housing into compression and working spaces. Two bypass collectors with valves installed between working spaces are made in partition. Both collectors are pro vided with common valves, one of which is connected with compression and the other with working space. ^ EFFECT: improved efficiency on engine operation. ^ 4 dwg |