VIBRATION DAMPING DEVICE,申请号JP20090145588-传众专利搜索

VIBRATION DAMPING DEVICE

申请公布号：JP2011002037(A)

申请号：JP20090145588

申请日期：2009.06.18

申请公布日期：2011.01.06

申请人：

TOYO TIRE & RUBBER CO LTD

发明人：SAKATA TOSHIFUMI

分类号：F16F15/08;B60K5/12;F16F1/36

主分类号：F16F15/08

摘要：PROBLEM TO BE SOLVED: To provide a vibration damping device which enables the structure of a resin mold to be simplified.SOLUTION: The vibration damping device includes: a connection member 10 consisting of a resin material and provided with leg sections 13 in which thin-walled and thick-walled elastic bodies 45, 46, which are vulcanized and bonded to short-axis and long-axis mounting members 50, 51, are press-fitted, and also with a body section 11 which is formed so as to be continuous with the leg sections; a vibration damping base 40 for connecting an inner tube 30 to the body section 11 of the connection member 10 and consisting of a rubber-like elastic body. The direction of the axes of press-fitting holes which are formed in the leg sections 13 and into which both the elastic bodies 45, 46 are press-fitted and the direction of the axis of the inner tube 30 are configured to be parallel to each other, and as a result, when the vibration damping device 1 is removed from the resin mold after the connection member 10 is injection-molded, the vibration damping device can be drawn in the same direction.