JPH01100409U

JPH01100409U -

Info

Publication number: JPH01100409U
Application number: JP19708487U
Authority: JP
Priority date: 1987-12-24
Filing date: 1987-12-24
Publication date: 1989-07-05

Description

[Brief explanation of the drawing]

第１図は本考案に係るインダクタの斜視図、第
２図は同じくコアに対するコイルの巻線構造を示
す要部の拡大図、第３図及び第４図は同じくコア
に対する導体の取付構造と実装状態を示す要部の
拡大断面図、第５図〜第７図は本考案に係るイン
ダクタの別の実施例における要部の拡大断面図、
第８図はデイレイラインの電気的等価回路図、第
９図は誘導Ｍ形デイレイラインの電気的等価回路
図、第１０図は従来のデイレイラインの構造を概
略的に示す図、第１１図は従来のインダクタの斜
視図である。９……コア、９１……つば部、１０……コイル
、１１……導体、イ〜ニ……端面。 Figure 1 is a perspective view of the inductor according to the present invention, Figure 2 is an enlarged view of the main parts showing the winding structure of the coil around the core, and Figures 3 and 4 are the mounting structure and implementation of the conductor around the core. FIGS. 5 to 7 are enlarged sectional views of important parts in another embodiment of the inductor according to the present invention;
Fig. 8 is an electrical equivalent circuit diagram of a delay line, Fig. 9 is an electrical equivalent circuit diagram of an inductive M-type delay line, Fig. 10 is a diagram schematically showing the structure of a conventional delay line, and Fig. 11 is an electrical equivalent circuit diagram of a delay line. FIG. 2 is a perspective view of a conventional inductor. 9...Core, 91...Brim part, 10...Coil, 11...Conductor, i~d...End face.

Claims

[Claims for Utility Model Registration] (1) A core in which a plurality of coil winding portions partitioned by a flange are connected on the same axis, and a coil wound around each of the coil winding portions of the core. 1. An inductor having a coil, wherein a conductor is formed in a planar manner on an end face of the flange, and a coil end of the coil is electrically connected to the conductor. (2) The inductor according to claim 1, wherein the core is made of ferrite. (3) The inductor according to claim 1 or 2, wherein coil terminals of the coils wound in adjacent coil winding portions are continuous.