发明名称 HF TRANSFORMER ASSEMBLY HAVING A HIGHER LEAKAGE INDUCTANCE BOOST WINDING
摘要 A high frequency transformer for a welding-type device is provided. The transformer includes a pair of ferrite cores and a bobbin configured to receive and support the pair of ferrite cores. A primary winding assembly, as well as, a secondary winding assembly is provided. The secondary winding assembly is in parallel with a center topped tertiary winding assembly. The tertiary winding assembly includes a number of coil sections such that each coil section is wrapped around an outer leg of a ferrite core.
申请公布号 US2004119572(A1) 申请公布日期 2004.06.24
申请号 US20020248181 申请日期 2002.12.24
申请人 SIGL DENNIS R. 发明人 SIGL DENNIS R.
分类号 H01F27/38;H01F38/08;(IPC1-7):H01F27/30 主分类号 H01F27/38
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