| 摘要 |
<p>PURPOSE:To provide an electromagnetic clutch in which balancing function is added to an armature support member made of reinforced plastic material. CONSTITUTION:An armature hub 10 is installed to the rotating shaft 8 of a compressor 2 in such a manner as to be integrally rotatable. An armature support member 12 made of reinforced plastic material which has a damper rubber housing part 13 is integrally fixed to the armature hub 10 by insert molding. A balance weight for canceling the dynamic unbalance of the compressor 2 is buried in the armature support member 12.</p> |
