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1. 发明申请

WO2017104951A1 FRICTION DAMPER WITH V-GROOVE 审中-公开
标题翻译：带V形槽的摩擦阻尼器
公开(公告)号：WO2017104951A1
公开(公告)日：2017-06-22
申请号：PCT/KR2016/010951
申请日：2016-09-30
申请人： ESCO RTS CO., LTD.
发明人： CHO, Yeoung Cheol , JI, Yong Soo , BAEK, Joon Ho , LEE, Chan Young , BANG, In Seok
IPC分类号： F16F15/02 , F16F15/04 , E01D19/04 , F16L3/16 , E04B1/98
CPC分类号： E01D19/04 , E04B1/98 , E04H9/021 , F16F15/02 , F16F15/04
摘要： Disclosed is a friction damper that has a unique load-displacement hysteresis characteristic such that, when the frictional coefficient between members that generate friction is smaller than the slope of an inclined surface, the friction damper is always returned to the original position thereof in a case where an external force is removed or remains at a level that does not exceed a threshold value. The V-groove friction damper includes: a V-groove member including a concave V-shaped groove; a V-shaped frictional contact member including a V-shaped frictional contact portion; a guide member configured to guide a left/right movement of the V-groove member; and an elastic compression unit installed on the guide member, and configured to elastically compress the V-shaped frictional contact member toward the V-groove member.
摘要翻译：公开了一种摩擦阻尼器，其具有独特的载荷 - 位移滞后特性，使得当产生摩擦的构件之间的摩擦系数小于倾斜表面的斜率时，摩擦阻尼器总是返回在外力被移除或者保持在不超过阈值的水平的情况下移动到其原始位置。 V形槽摩擦阻尼器包括：V形槽构件，其包括凹形V形槽; 包括V形摩擦接触部分的V形摩擦接触元件; 引导构件，其构造成引导V形槽构件的左/右移动; 以及弹性压缩单元，所述弹性压缩单元安装在所述引导构件上，并且构造成将所述V形摩擦接触构件弹性地压向所述V形槽构件。

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