JPH02138407U - - Google Patents
Info
- Publication number
- JPH02138407U JPH02138407U JP4643889U JP4643889U JPH02138407U JP H02138407 U JPH02138407 U JP H02138407U JP 4643889 U JP4643889 U JP 4643889U JP 4643889 U JP4643889 U JP 4643889U JP H02138407 U JPH02138407 U JP H02138407U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- spacer
- core
- drum core
- view
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Description
第１図、第２図は本考案に係るコイル装置の第
１実施例を示す図で、第１図は分解斜視図、第２
図は組立断面図、第３図、第４図は本考案に係る
コイル装置の第２実施例を示す図で、第３図は分
解斜視図、第４図は組立断面図、第５図、第６図
は本考案に係るコイル装置の第３実施例を示す図
で、第５図は分解斜視図、第６図は断面図、第７
図、第８図、第９図は従来のコイル装置を示す図
で、第７図は分解斜視図、第８図は組立斜視図、
第９図は組立断面図である。
１……リングコア、２……スペーサー、３……
ドラムコア、５……コイル、２ｂ……突部。
1 and 2 are diagrams showing a first embodiment of the coil device according to the present invention, FIG. 1 is an exploded perspective view, and FIG.
3 and 4 are views showing a second embodiment of the coil device according to the present invention, FIG. 3 is an exploded perspective view, FIG. 4 is an assembled sectional view, FIG. 6 is a diagram showing a third embodiment of the coil device according to the present invention, FIG. 5 is an exploded perspective view, FIG. 6 is a sectional view, and FIG.
8 and 9 are views showing a conventional coil device, FIG. 7 is an exploded perspective view, FIG. 8 is an assembled perspective view,
FIG. 9 is an assembled sectional view. 1...Ring core, 2...Spacer, 3...
Drum core, 5...coil, 2b...protrusion.
Claims (1)
及びリングコイルを配設してなるコイル装置にお
いて、該スペーサは少なくとも内外側の一方に該
ドラムコアあるいはコアと当接する突部を形成さ
れてなる構成のコイル装置。 A coil device comprising a spacer and a ring coil arranged outside a drum core around which a coil is wound, wherein the spacer has a protrusion formed on at least one of the inner and outer sides thereof to come into contact with the drum core or the core. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4643889U JPH02138407U (en) | 1989-04-21 | 1989-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4643889U JPH02138407U (en) | 1989-04-21 | 1989-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02138407U true JPH02138407U (en) | 1990-11-19 |
Family
ID=31561519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4643889U Pending JPH02138407U (en) | 1989-04-21 | 1989-04-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02138407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002313635A (en) * | 2001-04-10 | 2002-10-25 | Mitsumi Electric Co Ltd | Method of managing gap of inductor |
-
1989
- 1989-04-21 JP JP4643889U patent/JPH02138407U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002313635A (en) * | 2001-04-10 | 2002-10-25 | Mitsumi Electric Co Ltd | Method of managing gap of inductor |