| 摘要 |
PROBLEM TO BE SOLVED: To provide a liquid-sealed mount wherein manufacture is facilitated by reducing the number of parts and assembly man-hours thereof and a position of an orifice is improved to provide durability. SOLUTION: In an outer bracket 2, an inner cylinder 3 is positioned, between these members is liquid sealed by an elastic member 4, a liquid chamber 5 is partitioned, between liquid chamber 5a, 5b divided by a partitioning member 6 communicates with an orifice 7, in the elastic member 4, a diaphragm 8 and stopper 9 are integrally constituted, and the orifice 7 is constituted by a groove 37 provided in any one of a side of the outer bracket 2 or a side of the inner cylinder 3. In this way, vibrations in low/high frequency bands are both damped and the diaphragm 8 acts against the high vibration and heavy load, by being deformed, and in deformation action of permissible amount of more, the stopper 9 absorbs a shock, so as to prevent the diaphragm 8 from being damaged and further a number of part times is reduced by integral constitution, and assembly man-hours thereof is also decreased. |
