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公开(公告)号：US20120073921A1
公开(公告)日：2012-03-29
申请号：US13245196
申请日：2011-09-26
申请人： Akihiko OKIMURA , Kazuhiro Nagashima , Go Tanaka , Yoshikazu Arai , Youko Arai
发明人： Akihiko OKIMURA , Kazuhiro Nagashima , Go Tanaka , Yoshikazu Arai , Youko Arai
IPC分类号： F16F7/08
摘要： A friction damper includes: a base body; a support secured to an elongated member of the base body and having a through hole; a rod which extends in such a manner as to pass through the through hole of the support and is movable in an axial direction with respect to the support; a friction member which has a hollow cylindrical portion interposed between the support and a main body portion of the rod in the through hole of the support, and which is fixed immovably with respect to the relative movement of the rod in the axial direction with respect to the base body; and a tightening device provided for the support so as to tighten the hollow cylindrical portion of the friction member onto the main body portion of the rod.
摘要翻译： 摩擦阻尼器包括：基体; 固定到所述基体的细长构件并具有通孔的支撑件; 杆，其以穿过支撑件的通孔的方式延伸并且可相对于支撑件在轴向方向上移动; 摩擦构件，其具有插入在所述支撑件和所述杆的主体部分之间的中空圆柱形部分，所述中空圆柱形部分在所述支撑件的通孔中相对于所述杆相对于所述杆的相对于所述轴线方向的相对运动而不可移动地固定 基体; 以及用于支撑件的紧固装置，以将摩擦构件的中空圆柱形部分紧固到杆的主体部分上。
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公开(公告)号：US20120018934A1
公开(公告)日：2012-01-26
申请号：US13236560
申请日：2011-09-19
IPC分类号： F16F13/00
CPC分类号： B60N2/4885 , B60N2/42781 , B60N2/888 , F16F9/145
摘要： A damper is provided which damps an applied external force in accordance with the strength of the external force (impact strength). The damper 10 comprises a vessel 20 having a cylindrical chamber 21 filled with a viscous fluid, a turn member 60 turned by the external force, a slider member 40 which is moved in the chamber 21 of the vessel 20 by turn of the turn member 60, partition member 80 engaged with the slider member 40, a coiled spring 100 for energizing the slider member 40 toward the turn member 60, and a resin cap 100 blocking an opening of the vessel 20.
摘要翻译： 提供阻尼器，其根据外力的强度（冲击强度）减小施加的外力。 阻尼器10包括容器20，该容器20具有填充有粘性流体的圆筒形室21，由外力转动的转动构件60，滑动构件40，其通过转动构件60的转动而移动到容器20的腔室21中 与滑动构件40接合的分隔构件80，用于使滑动构件40朝向转向构件60供能的螺旋弹簧100以及阻塞容器20的开口的树脂盖100。
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公开(公告)号：US20120091767A1
公开(公告)日：2012-04-19
申请号：US13304934
申请日：2011-11-28
CPC分类号： B60N2/888
摘要： A damper includes a vessel; a partitioning member which partitions an internal space of the vessel into two accommodation chambers for accommodating a viscous fluid and which is movable with respect to the vessel; a moving force imparting device for imparting to the partitioning member a moving force in an A1 direction by the input of rotation in an R2 direction with respect to the vessel, so that the moving velocity is set to one corresponding to the rotating velocity of that input of rotation; a resilient device for resiliently urging the partitioning member in an A2 direction; a communicating hole formed in the partitioning member; and a flow limiting device for limiting the flow of the viscous fluid in the accommodating chamber into the accommodating chamber through the communicating hole when the internal pressure of the viscous fluid accommodated in the accommodating chamber has exceeded a fixed value.
摘要翻译： 阻尼器包括一个容器; 分隔构件，其将容器的内部空间分隔成用于容纳粘性流体并可相对于容器移动的两个容纳室; 移动力施加装置，用于通过相对于容器在R2方向上的旋转输入来向分隔构件施加在A1方向上的移动力，使得移动速度被设定为与该输入的旋转速度相对应的移动速度 的旋转; 弹性装置，用于沿A2方向弹性地推动分隔构件; 形成在所述分隔构件中的连通孔; 以及流量限制装置，用于当容纳在容纳室中的粘性流体的内部压力超过固定值时，通过连通孔限制容纳室中的粘性流体的流动进入容纳室。
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公开(公告)号：US20100117409A1
公开(公告)日：2010-05-13
申请号：US12444534
申请日：2007-10-18
CPC分类号： B60N2/4885 , B60N2/42781 , B60N2/888 , F16F9/145
摘要： A damper is provided which damps an applied external force in accordance with the strength of the external force (impact strength). The damper 10 comprises a vessel 20 having a cylindrical chamber 21 filled with a viscous fluid, a turn member 60 turned by the external force, a slider member 40 which is moved in the chamber 21 of the vessel 20 by turn of the turn member 60, partition member 80 engaged with the slider member 40, a coiled spring 100 for energizing the slider member 40 toward the turn member 60, and a resin cap 100 blocking an opening of the vessel 20.
摘要翻译： 提供阻尼器，其根据外力的强度（冲击强度）减小施加的外力。 阻尼器10包括容器20，该容器20具有填充有粘性流体的圆筒形室21，由外力转动的转动构件60，滑动构件40，其通过转动构件60的转动而移动到容器20的腔室21中 与滑动构件40接合的分隔构件80，用于使滑动构件40朝向转向构件60供能的螺旋弹簧100以及阻塞容器20的开口的树脂盖100。
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