| 摘要 |
PURPOSE:To prevent generation of impact sounds at the time of operation and enhance the durability of a projection while an excellent vibration isolating effect with an insulator rubber is secured. CONSTITUTION:A core 30 fixed to a piston rod 22, a stopper rubber 34 mounted on the ring-shaped part 32 of the core 30 through a stopper part 33, and an insulator rubber 35 coupled with the ring-shaped part 32 at its periphery are accommodated in a casing 23 which is secured to a panel 21 of a car body. A plurality of projections 36, 37 in contact always with the casing 23 are provided on the oversurface and undersurface of the stopper rubber 34, while recesses 38, 39 to absorb the compressive deformations of the projections 36, 37 are furnished above and below the stopper part 33. |
