发明名称 |
Isolated hand-held vibrating device |
摘要 |
An isolator for use in a hand-held vibrating device for providing optimum vibration isolation by utilizing elastomeric sections. Six embodiments are shown which utilize elastomer sections to enhance vibration isolation along an axial direction of vibration. A first embodiment includes a frustoconical section, while the second employs a W-shaped buckling element. A third embodiment includes use of a tuned fluid inertia which is tuned to substantially coincide with a predominant operating frequency of the vibrating device and produces forces to substantially reduce the vibration transmission, while three other embodiments employ metallic buckling springs. Another embodiment employs a tuned vibration absorber and still another combines a tuned mass with a buckling column.
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申请公布号 |
US5927407(A) |
申请公布日期 |
1999.07.27 |
申请号 |
US19980120165 |
申请日期 |
1998.07.21 |
申请人 |
LORD CORPORATION |
发明人 |
GWINN, JAMES T.;MARJORAM, ROBERT H. |
分类号 |
B25D17/04;B25F5/00;(IPC1-7):B25D17/24 |
主分类号 |
B25D17/04 |
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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