| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a vibration damper which reduces an axial length even if input that may be damped by contraction-side elastic members and expansion-side elastic members is increased.SOLUTION: A vibration damper 1 includes: a first arm 10; a second arm 20; and a damping member 30 which connects the first arm 10 with the second arm 20. The damping member 30 includes: a support member 40 having a pair of facing end parts 41, 42; a movable member 50 disposed between both end parts 41 and 42; multiple contraction-side elastic members 60 which are interposed between the one end part 41 and the movable member 50; and multiple expansion-side elastic members 70 which are interposed between the other end part 42 and the movable member 50. The first arm 10 is attached to the one end part 41. The second arm 20 is attached to the movable member 50 penetrating through the other end part 42. The respective contraction-side elastic members 60 and the respective expansion-side elastic members 70 are arranged in parallel with each other.</p> |
