JPS63201312U - - Google Patents
Info
- Publication number
- JPS63201312U JPS63201312U JP9262687U JP9262687U JPS63201312U JP S63201312 U JPS63201312 U JP S63201312U JP 9262687 U JP9262687 U JP 9262687U JP 9262687 U JP9262687 U JP 9262687U JP S63201312 U JPS63201312 U JP S63201312U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic body
- insulating tape
- magnetic
- winding
- wound around
- 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.)
- Granted
Links
- 238000004804 winding Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000004382 potting Methods 0.000 claims description 3
- 239000000696 magnetic material Substances 0.000 claims description 2
- 230000008602 contraction Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Coils Or Transformers For Communication (AREA)
- Insulating Of Coils (AREA)
Description
第１図は本考案の一実施例のトランスを示す斜
視図、第２図はその縦断面図、第３図は本考案の
一実施例のトランスと従来のトランスとの無負荷
損変化率の比較を示す曲線図、第４図は従来のイ
ンダクタンス部品を示す斜視図、第５図はその縦
断面図である。
１，２，１１，１２……磁性体、３，１３……
巻線、４，１４……絶縁テープ、５ａ，５ｂ，１
５ａ，１５ｂ……リード線、６……緩衝部材、７
……巻線保護用部材、８，１８……ポツテイング
材、１９……磁束の方向。
Fig. 1 is a perspective view showing a transformer according to an embodiment of the present invention, Fig. 2 is a longitudinal sectional view thereof, and Fig. 3 shows the no-load loss change rate between the transformer according to an embodiment of the present invention and a conventional transformer. A curve diagram showing a comparison, FIG. 4 is a perspective view showing a conventional inductance component, and FIG. 5 is a longitudinal sectional view thereof. 1, 2, 11, 12...magnetic material, 3, 13...
Winding wire, 4, 14...Insulating tape, 5a, 5b, 1
5a, 15b...Lead wire, 6...Buffer member, 7
... Winding protection member, 8, 18 ... Potting material, 19 ... Direction of magnetic flux.
Claims (1)
巻き付けてある巻線と、前記磁性体の外周に巻き
付けてある絶縁テープと、この絶縁テープ、前記
磁性体及び前記巻線を包み込んでいるポツテイン
グ材とを備えてなるインダクタンス部品において
、前記ポツテイング材の熱収縮及び熱膨張により
前記磁性体に加わる機械的ストレスを吸収する帯
状の緩衝部材が前記絶縁テープに巻き付けてある
ことを特徴とするインダクタンス部品。 A magnetic body forming an annular magnetic path, a winding wound around the magnetic body, an insulating tape wrapped around the outer periphery of the magnetic body, and the insulating tape, the magnetic body, and the winding being wrapped around each other. An inductance component comprising a potting material, wherein a band-shaped buffer member that absorbs mechanical stress applied to the magnetic material due to thermal contraction and thermal expansion of the potting material is wound around the insulating tape. parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9262687U JPH051056Y2 (en) | 1987-06-16 | 1987-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9262687U JPH051056Y2 (en) | 1987-06-16 | 1987-06-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63201312U true JPS63201312U (en) | 1988-12-26 |
| JPH051056Y2 JPH051056Y2 (en) | 1993-01-12 |
Family
ID=30954494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9262687U Expired - Lifetime JPH051056Y2 (en) | 1987-06-16 | 1987-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH051056Y2 (en) |
-
1987
- 1987-06-16 JP JP9262687U patent/JPH051056Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH051056Y2 (en) | 1993-01-12 |
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