发明名称 Encapsulated vacuum interrupter and method of making same
摘要 An interrupter includes a vacuum assembly, switching contacts enclosed within the vacuum assembly, a layer of compliant material around the vacuum assembly, and a layer of rigid encapsulation surrounding the vacuum assembly and layer. The vacuum assembly may be made from ceramic, the compliant material may be silicone, and the rigid encapsulation may be epoxy. The compliant material may also be a sleeve that is expanded so as to receive the vacuum assembly.
申请公布号 US5917167(A) 申请公布日期 1999.06.29
申请号 US19970962686 申请日期 1997.11.03
申请人 COOPER INDUSTRIES, INC. 发明人 BESTEL, E. FRED
分类号 H01H11/00;B29C63/18;H01H33/66;H01H33/662;(IPC1-7):H01H33/66 主分类号 H01H11/00
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