发明名称 Transformer bobbin
摘要 The transformer bobbin of the present invention includes a tubular body, a first partition wall, at least one second partition wall, at least one third partition wall and pins. The first partition wall is formed on the surface of the tubular body. The first partition wall includes a first flange having a thinner section for providing winding of a wire. The first partition wall separates a primary side from a secondary side. The second partition wall, parallel to the first partition wall, is formed on the surface of the tubular body. The second partition wall includes a second breach and a second flange having a second cut corner formed thereon. The third partition wall, interposed between the adjacent second partition walls, includes a third breach and a third flange having a third cut corner formed thereon. There is a horizontal height difference exists between the second cut corner and the third cut corner.
申请公布号 US6518870(B2) 申请公布日期 2003.02.11
申请号 US20010962165 申请日期 2001.09.26
申请人 DELTA ELECTRONICS INC. 发明人 YEH MING;CHOU HENG CHENG;WU CHEN-FENG;HUANG JEN CHIEH
分类号 H01F27/29;H01F27/32;(IPC1-7):H01F27/30 主分类号 H01F27/29
代理机构 代理人
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