| 摘要 |
PURPOSE: An anti-vibration rubber for a compressor is provided to extend the life span, and to prevent noise by shutting off external impact or vertical vibration efficiently with arranging plural grooves around the anti-vibration rubber. CONSTITUTION: Plural grooves(41,43,45,47) are formed in inner and outer peripheries of an anti-vibration rubber(30), and arranged alternately. Vibration and noise are transmitted from a compressor(1) through a placing part(33) to the anti-vibration rubber. Vibration is prevented from being transmitted to a base(20) by damping vibration with transmitting to the lower part of the anti-vibration rubber. Vibration is shut off efficiently by arranging grooves alternately in the anti-vibration rubber. Thus, the life span is extended, and noise is reduced by preventing vertical vibration.
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