发明名称 VIBRATION CONTROL BUSH
摘要 PROBLEM TO BE SOLVED: To provide a vibration control device reduced in volume of an elastic stopper 20 to be arranged in a recessed part 7 of a rubber member 2, reduced in costs to be required for materials, and reduced in the number of man-hours. SOLUTION: An elastic stopper 20 comprises: a stopper body 21 housed in a recessed part 7 in the state of assembling; and extension parts 22 and 23 integrally extending from the stopper body 21 to at least one side in the axial direction. The extension part 22 is structured to have an angle widthαequal or less than that of the stopper body 21 and to limit an axial displacement of the elastic stopper by abutting on a rigid stopper. The other side end 21a of the stopper body 21 in the axial direction is protruded outside in the axial direction in comparison with a smallest gap part 7a of the recessed part 7 in the radial direction. COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010001960(A) 申请公布日期 2010.01.07
申请号 JP20080160880 申请日期 2008.06.19
申请人 BRIDGESTONE CORP 发明人 HAYASHI KAZUHIKO
分类号 F16F1/38;F16F15/08 主分类号 F16F1/38
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