发明名称 VIBRATION CONTROL DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a vibration control device capable of drastically improving durability of a rubber member 3 of a vibration control device 10 in which a tip 1b of a center member 1 is located on the lower side than the upper edge of an adhesion surface 11 between the rubber member 3 and an outer cylinder member 2, both of an upper surface 12 and a lower surface 13 of the rubber member 3 are high on the center member 1 side and are low on the outer cylinder member 2 side and an inclination angle α1 with respect to a horizontal surface of the upper surface 12 is larger than an inclination angle α2 of the lower surface 13.SOLUTION: A bored part 20 which has such a shape that the rubber member lower surface 13 is bored is provided on the outer side in the radial direction of a tip surface 1a of the center member 1.
申请公布号 JP2014066366(A) 申请公布日期 2014.04.17
申请号 JP20140005335 申请日期 2014.01.15
申请人 BRIDGESTONE CORP 发明人 KANEKO AKINORI
分类号 F16F13/18;F16F15/08 主分类号 F16F13/18
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