FIELD: engine engineering. SUBSTANCE: rotor compressor has housing provided with baffles which are rigidly secured to the housing. The baffles define working sections inside the housing. Driving rotor with cogs and driven rotor with answered hollows are received in the sections. The rotors of adjacent sections are shifted with respect to each other by 1/n of the angle between the cogs, where n is the number of the working sections. EFFECT: enhanced reliability. 5 dwg
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Authors
Dates
1995-03-27—Published
1991-04-15—Filed