发明名称 VIBRATION DAMPING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a vibration damping device which can absorb assembly dispersion and can be used for other objects having different mounting positions while suppressing tightening surface slip and vibration damping performance deterioration.SOLUTION: In a vibration damping device, a buckle part 330 is screwed to a first arm part 130 and a second arm part 230 and an amount of screwing to each part can be changed to change a center distance and an angle of a seat surface between a first inner cylindrical member 111 and a second inner cylindrical member 112. For this reason, the vibration damping device can be used for other objects having different mounting positions. In addition, the center distance or the like can be changed to absorb assembly dispersion. Because it is not necessary to form bolt insertion holes 111a and 211a in a slot shape, and a tightening area of the seat surface can be secured, it becomes possible to suppress a tightening surface slip. In addition, deformation of a first elastic base substance 113 and a second elastic base substance 213 owing to forcible assembly can be suppressed to exert required vibration damping performance.
申请公布号 JP2013204629(A) 申请公布日期 2013.10.07
申请号 JP20120071586 申请日期 2012.03.27
申请人 TOYO TIRE & RUBBER CO LTD 发明人 OGUCHI TAKAHIRO;FUNO HIROKI
分类号 F16F15/08;B60K5/00;F16F1/38 主分类号 F16F15/08
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