DISCHARGE MUFFLER OF COMPRESSOR

摘要

A discharge muffler of a compressor is provided to form a connection part with a proper length precisely and conveniently by pressing a pulsation reducing plate so as to reduce pulsation components of refrigerant gas. A discharge muffler of a compressor includes a first case(200) formed with first and second discharge chambers(220,230) for discharging refrigerant gas from a cylinder, and a second case(300) joined with the first case and having an expansion part(340) for reducing pressure and noise of the refrigerant gas discharged into the second discharge chamber. A pulsation reducing plate(400) has a connection part(450) joined between the first and second cases by brazing to connect the first discharge chamber to the second one while reducing pressure and noise of the refrigerant gas moving from the first discharge chamber to the second one. The connection part is formed by pressing, and the length of the connection part is increased by forming a folding portion.