| 摘要 |
The present invention relates to a vibration damper. The vibration damper (100) according to the present invention which is installed on a structure (200) having a first panel point (210) and a second panel point (220) opposed to each other comprises a first link (110) of which one end is connected to the first panel point (210); a second link (120) of which one end is connected to the second panel point (220); a support member (130) which has a closed curve line to partition some area (T) therein, of which one side is connected to the other end of the first link (110), of which the other side is connected to the other end of the second link (120), and which has rigidity; an attenuator (140) which is disposed at a predetermined area (T) and which is connected to the support member (130); and two opposed yield type attenuators (150) which are disposed at the predetermined area (T), are connected to the support member (130), and are spaced apart from each other at a predetermined interval (D). |
