JPH0227719U - - Google Patents
Info
- Publication number
- JPH0227719U JPH0227719U JP10655888U JP10655888U JPH0227719U JP H0227719 U JPH0227719 U JP H0227719U JP 10655888 U JP10655888 U JP 10655888U JP 10655888 U JP10655888 U JP 10655888U JP H0227719 U JPH0227719 U JP H0227719U
- Authority
- JP
- Japan
- Prior art keywords
- insulating
- printed coil
- interface
- adhesive
- laminated
- 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
- 239000010410 layer Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 239000012790 adhesive layer Substances 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims description 2
- 238000003475 lamination Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 1
Description
第１図は本考案の実例を示す説明図、第２図は
第１図における点線枠内の拡大断面図、第３図は
プリントコイルトランスの従来構造を示す斜視図
、第４図は第３図における―′線切断面図で
ある。
１…絶縁支持体、２…導体、３…接着性絶縁材
、４…絶縁フイルム層、５…絶縁接着層。
Fig. 1 is an explanatory diagram showing an example of the present invention, Fig. 2 is an enlarged cross-sectional view within the dotted line frame in Fig. 1, Fig. 3 is a perspective view showing the conventional structure of a printed coil transformer, and Fig. 4 is a diagram showing the structure of a printed coil transformer. It is a sectional view taken along the line -' in the figure. DESCRIPTION OF SYMBOLS 1... Insulating support body, 2... Conductor, 3... Adhesive insulating material, 4... Insulating film layer, 5... Insulating adhesive layer.
Claims (1)
リントコイルの各面に絶縁層を設けたコイルユニ
ツトが絶縁接着層を介して多数枚積層されており
、これら積層体の前記プリントコイルと絶縁層と
の接着界面以外の積層界面において隣接する層の
周端部の少なくとも一部が段違いに形成されてい
るプリントコイルトランス。 A large number of coil units each having an insulating layer on each side of a printed coil made by printing conductors on both sides of an insulating support are laminated with an insulating adhesive layer interposed therebetween. A printed coil transformer in which at least a portion of the peripheral edge portions of adjacent layers at a lamination interface other than an adhesive interface are formed at different levels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10655888U JPH0227719U (en) | 1988-08-11 | 1988-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10655888U JPH0227719U (en) | 1988-08-11 | 1988-08-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0227719U true JPH0227719U (en) | 1990-02-22 |
Family
ID=31340176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10655888U Pending JPH0227719U (en) | 1988-08-11 | 1988-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0227719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002271028A (en) * | 2001-03-13 | 2002-09-20 | Denso Corp | Coil-incorporated multi-layer substrate and its manufacturing method, and manufacturing method for laminated coil |
-
1988
- 1988-08-11 JP JP10655888U patent/JPH0227719U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002271028A (en) * | 2001-03-13 | 2002-09-20 | Denso Corp | Coil-incorporated multi-layer substrate and its manufacturing method, and manufacturing method for laminated coil |