| 摘要 |
PROBLEM TO BE SOLVED: To reduce the cost through utilization common pats of outer members of two bushes when the twisting effect is present in a vibration isolating device using two brushes, and to regulate the displacement. SOLUTION: In a vibration isolating device where two bushes 11, 12 provided with rubbers 9, 10 between inner members 5, 6 and outer members 7, 8 on the end side of which outwardly extending flange parts 1 to 4 are formed, are press-fitted in a hole 13A in a bracket 13 with the other end sides opposite to each other so that the inner members 5, 6 are concentric with each other, the outer members 7, 8 of the bushes 11, 12 are formed of the same dimensions so as to realize the common parts, and when the drawing is achieved to reduce the radial dimension of the bushes 11, 12, one bush 12 is drawn deeper than the other bush 11 to reduce the diameter of the outer member 8, and the diameter of the hole 13A in the racket 13 is also different according to the diameter of the outer members 7, 8 of the bushes 11, 12 to be press-fitted. |
