JPS63172111U - - Google Patents
Info
- Publication number
- JPS63172111U JPS63172111U JP6513387U JP6513387U JPS63172111U JP S63172111 U JPS63172111 U JP S63172111U JP 6513387 U JP6513387 U JP 6513387U JP 6513387 U JP6513387 U JP 6513387U JP S63172111 U JPS63172111 U JP S63172111U
- Authority
- JP
- Japan
- Prior art keywords
- chip
- noise prevention
- prevention element
- type inductor
- electrodes
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000004020 conductor Substances 0.000 claims 4
- 230000002265 prevention Effects 0.000 claims 4
- 239000012777 electrically insulating material Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000013011 mating Effects 0.000 claims 1
- 230000035699 permeability Effects 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図は、本考案のコア形状の一例を示す斜視
図で、ａは円筒状コアを２分割し、ｂはその１片
を示す。第２図は、本考案のインダクタ端面を金
具を用い止めた実施例の平面図（ａ断面図）及び
ｂ側面図である。第３図は、角筒状コアを二分割
して構成した本考案のインダクタである。第４図
は、角筒状コアの両極端を、コア保持用金具を用
い構成した本考案のインダクタ。
１……フエライトコア、１―１……半筒状コア
、２―１……中心孔内面電極、２―２，２―３…
…コア両端電極、３，４……コア保持用金具。
FIG. 1 is a perspective view showing an example of the core shape of the present invention, in which a shows a cylindrical core divided into two parts, and b shows one piece. FIG. 2 is a plan view (a sectional view) and a side view b of an embodiment in which the inductor end face of the present invention is fixed using a metal fitting. FIG. 3 shows an inductor of the present invention constructed by dividing a rectangular cylindrical core into two parts. FIG. 4 shows an inductor of the present invention in which both ends of a rectangular cylindrical core are constructed using core holding fittings. 1... Ferrite core, 1-1... Semi-cylindrical core, 2-1... Center hole inner surface electrode, 2-2, 2-3...
...Electrodes at both ends of the core, 3, 4...Metal fittings for holding the core.
Claims (1)
或は角筒状コアに於て、前記円筒状、或は角筒状
コアの軸方向の両端部に、基板導体に接続するた
めの電極を設け、前記２分割したコア片からなる
コアの中孔内面には、前記端部電極を互いに導通
する導電体を形成し、２分割したコアは突合せ面
で突合せ組立て、構成したことを特徴とするノイ
ズ防止素子用チツプ形インダクタ。 (2) １項記載の実用新案登録請求の範囲に於て
、前記端部電極は、２分割したコア片を組合せか
ん合するための保持金具を用い、構成したことを
特徴とするノイズ防止素子用チツプ形インダクタ
。 (3) １項及び２項記載の実用新案登録請求の範
囲に於て、ノイズ防止素子用チツプ形インダクタ
を構成するのに、電極及び導体を付着する磁性体
表面を、初透磁率の高い材料では予め電気絶縁材
の膜により被覆した後、電極及び導体を構成した
ことを特徴とするノイズ防止素子用チツプ形イン
ダクタ。[Claims for Utility Model Registration] (1) A cylindrical shape obtained by combining two divided core pieces,
Alternatively, in the prismatic cylindrical core, electrodes for connecting to the substrate conductor are provided at both ends of the cylindrical or prismatic cylindrical core in the axial direction, and the inside of the core made of the two divided core pieces is provided. A chip-type inductor for a noise prevention element, characterized in that a conductor is formed on the inner surface of the hole to connect the end electrodes to each other, and the two cores are assembled by abutting on abutting surfaces. (2) In the scope of the utility model registration claim set forth in item 1, the noise prevention element is characterized in that the end electrode is constructed using a holding fitting for assembling and mating two divided core pieces. chip type inductor. (3) In the scope of the utility model registration claims described in paragraphs 1 and 2, in order to construct a chip-type inductor for a noise prevention element, the magnetic surface to which electrodes and conductors are attached is made of a material with high initial magnetic permeability. A chip-type inductor for a noise prevention element is characterized in that an electrode and a conductor are formed after being coated with a film of an electrically insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6513387U JPS63172111U (en) | 1987-04-28 | 1987-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6513387U JPS63172111U (en) | 1987-04-28 | 1987-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63172111U true JPS63172111U (en) | 1988-11-09 |
Family
ID=30901926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6513387U Pending JPS63172111U (en) | 1987-04-28 | 1987-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63172111U (en) |
-
1987
- 1987-04-28 JP JP6513387U patent/JPS63172111U/ja active Pending