JPH0412607U - - Google Patents
Info
- Publication number
- JPH0412607U JPH0412607U JP5436890U JP5436890U JPH0412607U JP H0412607 U JPH0412607 U JP H0412607U JP 5436890 U JP5436890 U JP 5436890U JP 5436890 U JP5436890 U JP 5436890U JP H0412607 U JPH0412607 U JP H0412607U
- Authority
- JP
- Japan
- Prior art keywords
- wall
- electromagnetic coil
- molded
- flange
- flange portion
- 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
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Electromagnets (AREA)
Description
第１図は本考案による電磁コイルのボビンと巻
き線の断面を示す断面図、第２図は本考案による
電磁コイルのモールド成形状態を示す断面図、第
３図は第１図の一部の拡大断面図、第４図は第２
図の一部の拡大断面図、第５図は本考案の電磁コ
イルの変形例を示す断面図、第６図は従来の電磁
コイルの断面図である。
１，１ａ……電磁コイル、２……ボビン、２１
……胴部、２２，２２ａ……フランジ部、２３，
２３ａ……第１の壁、２４，２４ａ……第２の壁
、３……巻き線、４……樹脂。
FIG. 1 is a sectional view showing the bobbin and winding of the electromagnetic coil according to the present invention, FIG. Enlarged cross-sectional view, Figure 4 is the 2nd
FIG. 5 is a sectional view showing a modified example of the electromagnetic coil of the present invention, and FIG. 6 is a sectional view of a conventional electromagnetic coil. 1, 1a... Electromagnetic coil, 2... Bobbin, 21
...Body part, 22, 22a...Flange part, 23,
23a...first wall, 24, 24a...second wall, 3...winding wire, 4...resin.
Claims (1)
ジ部を有するボビンに巻き線を施し、該巻き線の
外側を樹脂でモールドした電磁コイルにおいて、
少なくとも一つの該フランジ部には所定以上のモ
ールド圧力で変形可能な第１の壁を形成し、該フ
ランジ部には該第１の壁に隣接して該第１の壁を
支える第２の壁を形成したことを特徴とするモー
ルド型電磁コイル。 ２ 該フランジ部には該第２の壁に隣接して余剰
樹脂材を収容する逃げ溝を形成した請求項１に記
載のモールド型電磁コイル。[Claims for Utility Model Registration] 1. An electromagnetic coil in which a bobbin having a body and a flange disposed at the end of the body is wound with a wire, and the outside of the winding is molded with resin,
At least one of the flange portions is formed with a first wall that can be deformed by a mold pressure of a predetermined level or more, and the flange portion has a second wall that is adjacent to the first wall and supports the first wall. A molded electromagnetic coil characterized by forming. 2. The molded electromagnetic coil according to claim 1, wherein an escape groove for accommodating surplus resin material is formed in the flange portion adjacent to the second wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5436890U JPH0517847Y2 (en) | 1990-05-24 | 1990-05-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5436890U JPH0517847Y2 (en) | 1990-05-24 | 1990-05-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0412607U true JPH0412607U (en) | 1992-01-31 |
| JPH0517847Y2 JPH0517847Y2 (en) | 1993-05-13 |
Family
ID=31576373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5436890U Expired - Lifetime JPH0517847Y2 (en) | 1990-05-24 | 1990-05-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0517847Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014027206A (en) * | 2012-07-30 | 2014-02-06 | Denso Corp | Linear solenoid |
-
1990
- 1990-05-24 JP JP5436890U patent/JPH0517847Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014027206A (en) * | 2012-07-30 | 2014-02-06 | Denso Corp | Linear solenoid |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0517847Y2 (en) | 1993-05-13 |