发明名称 Polymer sheet core and coil insulation for transformers
摘要 A transformer includes a core defining a core window, a first coil surrounding a portion of the core and including a portion located within the core window, a second coil surrounding a portion of the core and including a portion located within the core window, and a polymer barrier insulation member that is located at least partially within the core window and positioned between the first coil and the second coil.
申请公布号 US6933824(B2) 申请公布日期 2005.08.23
申请号 US20030640276 申请日期 2003.08.14
申请人 MCGRAW-EDISON COMPANY 发明人 MARUSINEC RICHARD M.;DURIAN STEWART W.;ROLLING DAVID J.
分类号 H01F27/32;H01F30/12;(IPC1-7):H01F27/30 主分类号 H01F27/32
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