DAMPING STRUCTURE OF ELECTROMAGNETIC CLUTCH FOR COMPRESSOR

摘要

The technical purpose of the present disclosure is to provide a damping structure of an electromagnetic clutch for a compressor which can not only absorb noise when power is on but also absorb noise and vibration when power is off. To this end, a damping structure of an electromagnetic clutch for a compressor according to the present disclosure includes: a disk configured to be attracted to a frictional surface of a pulley by attracting magnetic flux; a hub provided on a driving shaft of the compressor; and at least one plate-type spring configured to transfer the rotary power of the disk to the hub and to perform a reaction force operation against the disk, wherein the plate-type spring includes: an annular circumferential portion configured to cover the entire edge of one surface of the disk and to be fixed on the disk; a center portion fixed on the hub; and a connection portion configured to connect the annular circumferential portion and the center portion.