JPH0434710U - - Google Patents
Info
- Publication number
- JPH0434710U JPH0434710U JP7633090U JP7633090U JPH0434710U JP H0434710 U JPH0434710 U JP H0434710U JP 7633090 U JP7633090 U JP 7633090U JP 7633090 U JP7633090 U JP 7633090U JP H0434710 U JPH0434710 U JP H0434710U
- Authority
- JP
- Japan
- Prior art keywords
- box
- shaped lid
- coil element
- opening edge
- coil
- 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
- 238000004804 winding Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図は、本考案に係るコモンモードチヨーク
コイルの一実施例を示す外観斜視図。第２図は、
第１図に示すＡ−Ａ線で切断した部分の正面断面
図。第３図は、本考案に係るコモンモードチヨー
クコイルの分解斜視図。第４図は、従来例を示す
分解斜視図。
１……環状コア、２……基台、３……対向側壁
、４……ピン端子、５……巻枠、６……巻心、７
……鍔、８……台部、９……Ｅ形コア、１０……
Ｉ形コア、１１……スタンドオフ片、１２……凹
部、１３……箱形蓋体、１４……コア押圧片、１
５……突起、１６……巻線、１７……接着剤。
FIG. 1 is an external perspective view showing an embodiment of a common mode choke coil according to the present invention. Figure 2 shows
FIG. 2 is a front cross-sectional view of a portion taken along line A-A shown in FIG. 1; FIG. 3 is an exploded perspective view of the common mode York coil according to the present invention. FIG. 4 is an exploded perspective view showing a conventional example. DESCRIPTION OF SYMBOLS 1... Annular core, 2... Base, 3... Opposite side wall, 4... Pin terminal, 5... Winding frame, 6... Winding core, 7
... Tsuba, 8 ... Base part, 9 ... E-shaped core, 10 ...
I-shaped core, 11...standoff piece, 12...recess, 13...box-shaped lid, 14...core pressing piece, 1
5... Protrusion, 16... Winding wire, 17... Adhesive.
Claims (1)
きに巻き回し、ＥＩ形コアを横置きにして組み付
けたコイル素子と、該コイル素子の上部を覆う絶
縁樹脂材の箱形蓋体とからなり、該箱形蓋体の一
側壁の開口縁中央部に、箱形蓋体の内方に突出し
た突起を自由端部にもつコア押圧片を開口縁から
の２個の切り込みにより形成して、前記コイル素
子と箱形蓋体を組み合せて固着し形成したことを
特徴とするコモンモードチヨークコイル。 It consists of a coil element in which two windings are wound in bifilar winding around a winding frame with a pin terminal, and an EI type core is assembled horizontally, and a box-shaped lid made of insulating resin material that covers the top of the coil element. , a core pressing piece having a free end having a protrusion projecting inward of the box-shaped lid is formed in the center of the opening edge of one side wall of the box-shaped lid by two cuts from the opening edge; A common mode York coil characterized in that the coil element and the box-shaped lid are combined and fixed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7633090U JPH0434710U (en) | 1990-07-17 | 1990-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7633090U JPH0434710U (en) | 1990-07-17 | 1990-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0434710U true JPH0434710U (en) | 1992-03-23 |
Family
ID=31617702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7633090U Pending JPH0434710U (en) | 1990-07-17 | 1990-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0434710U (en) |
-
1990
- 1990-07-17 JP JP7633090U patent/JPH0434710U/ja active Pending
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