COMPRESSOR Russian patent published in 2012 - IPC F04C18/20 

FIELD: machine building.

SUBSTANCE: compressor includes housing 1 in which there made is inlet and outlet holes and two working members 2 and 5 located in housing 1, provided with possibility of synchronous rotation providing periodic gas compression. Member 2 represents solid cylinder on the surface of which at least two longitudinal slots 3 are made. Member 5 represents hollow cylinder with symmetric longitudinal slots forming bridges 6 in the quantity equal to the quantity of slots 3 of member 2. Member 5 is located on fixed shaft 4 in which longitudinal slot is made, which is congruent to generatrix of member 2 and provides constant connection of member 2 to fixed shaft 4. Slots of member 2 have the shape allowing to provide intake, compression and transfer of gas at their interaction with bridges of member 5.

EFFECT: creation of compressor providing its easy and cheap manufacture, durability and flexible use, as well as provision of gas intake at its operation with low oscillations at absence of vibrations and low noise level.

4 dwg