| 摘要 |
PROBLEM TO BE SOLVED: To improve vibration control performance and durability of a vibration proof rubber of a compressor 2.SOLUTION: A support structure of a compressor includes a substrate 1 for supporting a compressor 2, a supporting leg 4 of the compressor, a supporting rod 3 for fixing the supporting leg on the substrate, and vibration proof rubbers inscribed to an outer periphery of the supporting rod, and it also includes a rib 11 for regulating the movement in the horizontal direction of the vibration proof rubbers. The vibration proof rubbers are vertically stacked in two stages, the upper side vibration proof rubber 6 is formed by a rubber material such as natural rubber and the like, and the lower side vibration proof rubber 7 is formed by resin of an elastomer material having larger flexibility than that of the upper side vibration proof rubber. The rib is provided around the lower side vibration proof rubber, and the height X of the rib is made to be lower than the height Y of the lower side vibration proof rubber, so that vibration control performance and durability of the vibration proof rubbers are improved.SELECTED DRAWING: Figure 2 |
