发明名称 LOW FREQUENCY MAGNETIC CORE INDUCTOR STRUCTURE
摘要 A low frequency magnetic core inductor is provided which exhibits the desirable high quality factor (Q) and low external magnetic field of the prior art toroidal type inductor, but which is constructed to have a bobbin-like configuration for ease of assembly and winding the inductor winding on the core, and for compactness of size and efficient use of available space.
申请公布号 US3668589(A) 申请公布日期 1972.06.06
申请号 USD3668589 申请日期 1970.12.08
申请人 PIONEER MAGNETICS INC. 发明人 BRUCE L. WILKINSON
分类号 H01F27/255;(IPC1-7):H01F27/24 主分类号 H01F27/255
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