专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20100025173A1 DAMPING DEVICE WITH ADJUSTABLE VARIABLE DAMPING CHARACTERISTICS, IN PARTICULAR FOR THE DAMPING OF MOVABLE FURTNITURE PARTS 有权
标题翻译：具有可调节变阻尼特性的阻尼装置，特别是用于阻尼可移动的压电部件
公开(公告)号：US20100025173A1
公开(公告)日：2010-02-04
申请号：US12444671
申请日：2007-09-28
申请人： MARKUS HERPER , GABRIELE SCHNEIDER
发明人： MARKUS HERPER , GABRIELE SCHNEIDER
IPC分类号： F16F9/14
CPC分类号： F16F9/20 , E05F5/00 , E05F5/10 , E05Y2201/21 , E05Y2201/25 , E05Y2201/256 , E05Y2201/264 , E05Y2201/412 , E05Y2600/10 , E05Y2800/22 , E05Y2800/244 , E05Y2900/20 , F16F9/468
摘要： Damping device (10), in particular for damping the motion of movable furniture parts of pieces of furniture, with a piston mounted in a housing (12) in a longitudinally displaceable manner which, in accordance with the displacement position thereof, forms two variable-size working chambers on opposite sides that are filled with a fluidic damping medium. Via at least one overflow-connection, a throttled transfer of the damping medium is possible between the two working chambers, wherein a piston plunger (28), fed in a sealed manner out of the assigned front-facing end of the housing (12), is connected on one side of the piston (14), and wherein via the outer end of said piston plunger (28), facing away from the piston, the motion of the furniture part to be damped is transferred to the piston (14). On the side of the piston (14) opposite the working chamber (26) on the piston plunger side, an elongated adjustment shaft (38) is connected with a diameter essentially corresponding to the diameter of the piston plunger (28), the free end of which is also fed in a sealed manner out of the front face lying opposite the front face that is sealed on the piston plunger side, out of the housing (12). The end of the adjustment shaft (38) connected to the piston (14) engages with a passage duct (42) connecting the two working chambers of the piston (14) and is constructed in such a way as to form a variable-sized throttle cross section in the passage duct (42) by making an adjusting motion of the shaft (38) relative to the piston (14).
摘要翻译：阻尼装置（10），特别是用于阻止家具件的可移动家具部件的运动，其中活塞以可纵向移动的方式安装在壳体（12）中，该活塞根据其位移位置形成两个可变的，在相对侧的大小的工作室填充有流体阻尼介质。通过至少一个溢流连接，可以在两个工作室之间节流传递阻尼介质，其中活塞柱塞（28）以密封的方式从外壳（12）的所分配的前面端输出，连接在活塞（14）的一侧，并且其中通过所述活塞柱塞（28）的外端面（背向活塞），待被阻尼的家具部件的运动被传递到活塞（14）。在与活塞柱塞侧的工作室（26）相对的活塞（14）的侧面上，细长的调节轴（38）与基本上对应于活塞柱塞（28）的直径的直径连接，自由端其也从密封在与活塞柱塞侧密封的前表面相对的前表面中以密封方式输送出壳体（12）。连接到活塞（14）的调节轴（38）的端部与连接活塞（14）的两个工作室的通道管道（42）接合，并且构造成形成可变尺寸的节流阀通过使轴（38）相对于活塞（14）的调节运动，在通道管道（42）中的横截面。

IPRDB

热门服务

关于我们

友情链接

联系方式