发明名称 |
Vibration damping device for vehicles |
摘要 |
Vibration damping device for vehicles includes: a rigid housing member having an accommodation space and fixed to a vibrative member; and an independent mass member having a rigid mass body and an elastic body layer bonded on the outer surface of the rigid mass body. The independent mass member is non-adhesively disposed in the accommodation space such that an outer surface of the independent mass member is opposed to the inner surface of the housing member with a predetermined gap distance therebetween, to thereby permit displacement of the independent mass member relative to the housing member. The independent mass member and the housing member is brought into elastic impact against each other, upon application of a vibrational load, at respective abutting surfaces thereof which are opposed to each other in a vibrational input direction.
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申请公布号 |
US6494444(B2) |
申请公布日期 |
2002.12.17 |
申请号 |
US20010796079 |
申请日期 |
2001.02.27 |
申请人 |
TOKAI RUBBER INDUSTRIES, LTD. |
发明人 |
HASEGAWA KOICHI |
分类号 |
B60G13/16;B60K5/12;B62D25/00;F16F7/10;F16F7/104;F16F15/02;(IPC1-7):F16F15/02;F16M7/00 |
主分类号 |
B60G13/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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