DISCHARGE PULSATION REDUCTION STRUCTURE OF A COMPRESSOR

摘要

The present invention relates to a discharge pulsation reduction structure of a compressor. A compressor (1) includes: a cylinder block (10) including a center bore (12) penetrating the center, and multiple cylinder bores (11) formed around the center bore (12); a front housing combined with the front side of the cylinder block (10) to form a crank chamber (21) inside; a rear housing (30) combined with the rear side of the cylinder block (10), wherein an intake chamber (31) connected to an intake port (32) is provided inside the rear housing (30) and a discharge chamber (34) is provided outside the rear housing (30) by a circular partition formed inside; and a rotation shaft (40) installed and rotated by penetrating the crank chamber (21) and the center bore (12), and combined and rotated with a swash plate (44) placed inside the crank chamber (21). The discharge pulsation reduction structure includes a discharge part (100) formed on the outer surface of the cylinder block (10) to discharge a refrigerant, stored in the discharge chamber (34), to the outside of the compressor (1).