发明名称 |
Eddy current brake system with dual use conductor fin |
摘要 |
An eddy current brake system with dual use conductive fin includes a linear array of spaced apart permanent magnets and a non-magnetic electrically conductive fin. The magnets are mounted with respect to the fin for enabling passage past one another at a distance sufficient to cause eddy currents to be induced resulting in a braking force between the magnets and the fin. A mechanical brake is provided for frictionally engaging the fin and a surface treatment of the fin and enables the fin to sustain mechanical abuse of friction without effecting a change in the eddy current braking.
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申请公布号 |
US6412611(B1) |
申请公布日期 |
2002.07.02 |
申请号 |
US20000618086 |
申请日期 |
2000.07.17 |
申请人 |
MAGNETAR TECHNOLOGIES, LTD |
发明人 |
PRIBONIC EDWARD M. |
分类号 |
B61H5/00;B60L7/24;B60L7/28;B61H9/00;B66B5/16;F16D63/00;F16D69/00;H02K49/02;H02K49/04;H02K49/10;(IPC1-7):B60L7/00 |
主分类号 |
B61H5/00 |
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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