-
公开(公告)号:US06508343B2
公开(公告)日:2003-01-21
申请号:US09756685
申请日:2001-01-10
申请人: Kazuhito Misaji , Kengo Okamura , Yuji Kuruhara , Keiichi Sunami , Tsuyoshi Yamashita , Akihiro Maejima , Yoshihiro Noguchi , Toru Nirei , Rentaro Kato , Koichi Hasegawa
发明人: Kazuhito Misaji , Kengo Okamura , Yuji Kuruhara , Keiichi Sunami , Tsuyoshi Yamashita , Akihiro Maejima , Yoshihiro Noguchi , Toru Nirei , Rentaro Kato , Koichi Hasegawa
IPC分类号: F16F710
摘要: A vibration damper little depending on temperature, capable of damping plural resonance vibrations over a wide frequency region as well as damping a specific frequency vibration is provided. The vibration damper comprises a housing formed of a rigid material, having an internal space and fixed to a vibration transmitting member, an elastic body inserted in the internal space not bonded thereto with a gap in a direction of vibration of the housing, and a weight integrally supported by the elastic body so as not to touch the housing. The elastic body and the weight form a dynamic damper.
摘要翻译: 提供了一种根据温度较小的振动阻尼器,其能够在宽频率区域上抑制多个共振振动以及阻尼特定频率振动。 振动阻尼器包括由刚性材料形成的壳体,其具有内部空间并固定到振动传递构件;弹性体,其沿着壳体的振动方向以间隙方式插入到未结合的内部空间中,并且重量 由弹性体一体地支撑,以便不与壳体接触。 弹性体和重量形成动态阻尼器。