JPS6447016U - - Google Patents
Info
- Publication number
- JPS6447016U JPS6447016U JP14149187U JP14149187U JPS6447016U JP S6447016 U JPS6447016 U JP S6447016U JP 14149187 U JP14149187 U JP 14149187U JP 14149187 U JP14149187 U JP 14149187U JP S6447016 U JPS6447016 U JP S6447016U
- Authority
- JP
- Japan
- Prior art keywords
- bobbins
- coil bobbin
- laminated
- discharge lamp
- center core
- 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
Landscapes
- Insulating Of Coils (AREA)
Description
第１図は本考案に係る放電灯用安定器のトラン
スの外観斜視図、第２図は一次コイル用ボビンと
二次コイル用ボビンの外観斜視図、第３図はボビ
ンに挿入し、積層支持するセンターコアとサイド
コアの平面図、第４図は従来の放電灯用安定器の
トランスの外観斜視図、第５図は第４図のセンタ
ーコアの反りを示す側面図、第６図は第４図のボ
ビンの斜視図である。
１１…一次コイル用ボビン、１４，１５…鍔に
構成した凹部、１８…二次コイル用ボビン、２３
…センターコア、２５…サイドコア。
Fig. 1 is an external perspective view of a transformer for a discharge lamp ballast according to the present invention, Fig. 2 is an external perspective view of a primary coil bobbin and a secondary coil bobbin, and Fig. 3 is an external perspective view of a transformer inserted into the bobbin and laminated and supported. Fig. 4 is a perspective view of the external appearance of a transformer of a conventional discharge lamp ballast, Fig. 5 is a side view showing the warpage of the center core in Fig. 4, and Fig. 6 is a plan view of the FIG. 2 is a perspective view of the bobbin shown in FIG. DESCRIPTION OF SYMBOLS 11... Bobbin for primary coil, 14, 15... Recessed part formed in collar, 18... Bobbin for secondary coil, 23
...Center core, 25...Side core.
Claims (1)
ボビンの開口方向の両端外周に鍔を構成し、同鍔
の左右両側の対応する位置に凹部を構成し、両ボ
ビンにコイルを巻回すると共に、両ボビンの中空
部を通してセンターコアを積層し、また両ボビン
の凹部により構成される上下の鉤状片の間にサイ
ドコアの一部を掛合し積層支持したことを特徴と
する放電灯用安定器。 Flanges are formed on the outer peripheries of both ends in the opening direction of the rectangular cylindrical primary coil bobbin and secondary coil bobbin, and recesses are formed at corresponding positions on both left and right sides of the brim, and the coils are wound around both bobbins. A ballast for a discharge lamp, characterized in that a center core is laminated through the hollow portions of both bobbins, and a part of the side cores are engaged and supported in a laminated manner between upper and lower hook-shaped pieces formed by concave portions of both bobbins. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14149187U JPS6447016U (en) | 1987-09-18 | 1987-09-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14149187U JPS6447016U (en) | 1987-09-18 | 1987-09-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6447016U true JPS6447016U (en) | 1989-03-23 |
Family
ID=31406596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14149187U Pending JPS6447016U (en) | 1987-09-18 | 1987-09-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6447016U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS562233B2 (en) * | 1974-03-22 | 1981-01-19 |
-
1987
- 1987-09-18 JP JP14149187U patent/JPS6447016U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS562233B2 (en) * | 1974-03-22 | 1981-01-19 |
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