| 摘要 |
The support consists of two rigid cores (2, 4) connected to two damped components, an elastomer body (10) between the cores containing a fluid-filled working chamber (A), and a compensating chamber (B), also fluid filled, having a thin deformable elastomer wall (20) and connected to the working chamber via a constricted channel (C). The support consists of two rigid cores (2, 4) connected to two damped components, an elastomer body (10) between the cores containing a fluid-filled working chamber (A), and a compensating chamber (B), also fluid filled, having a thin deformable elastomer wall (20) and connected to the working chamber via a constricted channel (C). The thin elastomer wall of the compensating chamber is made separately from the elastomer body and its base forms a flat annular rim (20a) extending parallel to the supporting face (12) of the second rigid component's plate. The elastomer body is made from a material based on natural rubber, while the thin wall of the compensating chamber is of a material based on a synthetic elastomer.
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