JPS6437012U - - Google Patents
Info
- Publication number
- JPS6437012U JPS6437012U JP13303887U JP13303887U JPS6437012U JP S6437012 U JPS6437012 U JP S6437012U JP 13303887 U JP13303887 U JP 13303887U JP 13303887 U JP13303887 U JP 13303887U JP S6437012 U JPS6437012 U JP S6437012U
- Authority
- JP
- Japan
- Prior art keywords
- gap
- iron core
- dividing
- constructed
- sectional area
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 3
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図ａは本考案によるチヨークコイルの一実
施例を示し、第１図ｂは第１図ａに示す本考案に
よるチヨークコイルのＡ−Ａ′断面図を示す。第
２図は従来のチヨークコイルを示し、第３図は第
２図に示す従来のチヨークコイルのギヤツプ付近
の磁束の分布を示す図である。
１ａ〜１ｈ，１ｚ……鉄心、２ａ〜２ｈ……ギ
ヤツプ、３ａ，３ｂ……コイル、４ａ，４ｂ……
締付板、５ａ，５ｂ……締付金具、６ａ，６ｂ，
６ｃ……絶縁スペーサ、７ａ，７ｂ……Ｌ形金具
、８ａ，８ｂ，８ｃ，８ｄ……ネジ、９ａ，９ｂ
……皿ネジ、１０ａ，１０ｂ……ネジ、１１……
取付け面、１２……近接金属。
FIG. 1a shows an embodiment of the chiyoke coil according to the present invention, and FIG. 1b shows a sectional view taken along line AA' of the chiyoke coil according to the present invention shown in FIG. 1a. FIG. 2 shows a conventional choke coil, and FIG. 3 is a diagram showing the distribution of magnetic flux near the gap of the conventional choke coil shown in FIG. 1a to 1h, 1z...iron core, 2a to 2h...gap, 3a, 3b...coil, 4a, 4b...
Tightening plate, 5a, 5b... Tightening metal fittings, 6a, 6b,
6c...Insulating spacer, 7a, 7b...L-shaped fitting, 8a, 8b, 8c, 8d...Screw, 9a, 9b
...Countersunk screw, 10a, 10b...Screw, 11...
Mounting surface, 12... Proximity metal.
Claims (1)
る鉄芯を少なくとも３分割して構成し、該分割し
た鉄芯の間にそれぞれギヤツプを設けることを特
徴とするチヨークコイル。 A chain coil characterized in that one magnetic circuit is constructed by dividing an iron core having substantially the same cross-sectional area into at least three parts, and a gap is provided between each of the divided iron cores.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13303887U JPS6437012U (en) | 1987-08-31 | 1987-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13303887U JPS6437012U (en) | 1987-08-31 | 1987-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6437012U true JPS6437012U (en) | 1989-03-06 |
Family
ID=31390549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13303887U Pending JPS6437012U (en) | 1987-08-31 | 1987-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6437012U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5425460A (en) * | 1977-07-26 | 1979-02-26 | Mitsubishi Electric Corp | Iron core with gap |
-
1987
- 1987-08-31 JP JP13303887U patent/JPS6437012U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5425460A (en) * | 1977-07-26 | 1979-02-26 | Mitsubishi Electric Corp | Iron core with gap |
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