DISPLACEMENT MACHINE (VERSIONS) Russian patent published in 1999 - IPC

Abstract RU 2134796 C1

FIELD: mechanical engineering; pumps, compressors, internal combustion engines with carburation or fuel injection. SUBSTANCE: displacement machine has channels providing communication of inlet and outlet holes with working chambers and made in form of through holes in side walls of partition and/or in form of cavities on hub surface. EFFECT: enhanced reliability of operation, simplified design. 8 cl, 26 dwg

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RU 2 134 796 C1

Authors

Matveev Sergej Borisovich

Dates

1999-08-20—Published

1996-12-19—Filed