公开(公告)号：US20110210487A1

公开(公告)日：2011-09-01

申请号：US13126610

申请日：2009-10-29

申请人： Yoshikiyo Sugimoto ,  Yoshiya Nakashima ,  Fumikage Yamanaka ,  Hidemasa Shukuri

发明人： Yoshikiyo Sugimoto ,  Yoshiya Nakashima ,  Fumikage Yamanaka ,  Hidemasa Shukuri

IPC分类号： F16F7/00 ,  F16F1/12

CPC分类号： F16F1/13

摘要： A vibration insulation damper (10, 50, 60) insertable into an internal circumferential portion of a coil spring (20) and extending in an axial direction thereof, the vibration insulation damper is provided with an elastic body (14a, 14b, 64a, 64b) having a conical or pyramid outer circumferential surface formed so as to be shortened in distance with respect to the axial direction toward an end portion thereof in the axial direction, and a rib (16a, 16b, 16c, 16d, 16e, 16f, 56a, 56b, 56c, 56d, 56e, 56f) protruding outward from the outer circumferential surface of the elastic body to be brought into pressured contact with the internal circumferential portion of the coil spring when the elastic body is inserted into the internal circumferential portion of the coil spring.

摘要翻译： 一种能够插入到螺旋弹簧（20）的内周部并沿其轴向延伸的隔振阻尼器（10,50,60），所述隔振阻尼器设置有弹性体（14a，14b，64a，64b ）具有圆锥形或棱锥形的外圆周表面，所述锥形或棱锥形外圆周表面形成为沿轴向方向相对于轴向方向的端部的距离缩短;以及肋（16a，16b，16c，16d，16e，16f，56a） ，56b，56c，56d，56e，56f）从所述弹性体的外周面向外突出的方向与所述螺旋弹簧的内周部压力接触， 螺旋弹簧

公开(公告)号：US08800972B2

公开(公告)日：2014-08-12

申请号：US13126610

申请日：2009-10-29

申请人： Yoshikiyo Sugimoto ,  Yoshiya Nakashima ,  Fumikage Yamanaka ,  Hidemasa Shukuri

发明人： Yoshikiyo Sugimoto ,  Yoshiya Nakashima ,  Fumikage Yamanaka ,  Hidemasa Shukuri

IPC分类号： B60G11/52

CPC分类号： F16F1/13

摘要： A vibration insulation damper (10, 50, 60) insertable into an internal circumferential portion of a coil spring (20) and extending in an axial direction thereof, the vibration insulation damper is provided with an elastic body (14a, 14b, 64a, 64b) having a conical or pyramid outer circumferential surface formed so as to be shortened in distance with respect to the axial direction toward an end portion thereof in the axial direction, and a rib (16a, 16b, 16c, 16d, 16e, 16f, 56a, 56b, 56c, 56d, 56e, 56f) protruding outward from the outer circumferential surface of the elastic body to be brought into pressured contact with the internal circumferential portion of the coil spring when the elastic body is inserted into the internal circumferential portion of the coil spring.

摘要翻译： 一种能够插入到螺旋弹簧（20）的内周部并沿其轴向延伸的隔振阻尼器（10,50,60），所述隔振阻尼器设置有弹性体（14a，14b，64a，64b ）具有圆锥形或棱锥形的外圆周表面，所述锥形或棱锥形外圆周表面形成为沿轴向方向相对于轴向方向的端部的距离缩短;以及肋（16a，16b，16c，16d，16e，16f，56a） ，56b，56c，56d，56e，56f）从所述弹性体的外周面向外突出的方向与所述螺旋弹簧的内周部压力接触， 螺旋弹簧