JPH0451119U - - Google Patents
Info
- Publication number
- JPH0451119U JPH0451119U JP9204690U JP9204690U JPH0451119U JP H0451119 U JPH0451119 U JP H0451119U JP 9204690 U JP9204690 U JP 9204690U JP 9204690 U JP9204690 U JP 9204690U JP H0451119 U JPH0451119 U JP H0451119U
- Authority
- JP
- Japan
- Prior art keywords
- flange
- groove
- bobbin
- fitted
- case
- 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 2
Landscapes
- Insulating Of Coils (AREA)
- Coils Or Transformers For Communication (AREA)
Description
第１図は本考案のトランスの一実施例を示す正
面図、第２図は同平面図、第３図は同要部拡大図
、第４図は従来のトランスの要部拡大図である。
１１……ボビン、１１ａ……ボビンのつば、１
１ｂ……ボビンのつばの溝、１２……ケース、１
２ａ……フランジ、１３……巻線、１４……絶縁
性樹脂、１５……ボビンのつばの底部、１６……
ボビンのつばの出口、１７……ケースのフランジ
の先端、１８……ケースのフランジの根元、１９
……樹脂溜り。
FIG. 1 is a front view showing an embodiment of the transformer of the present invention, FIG. 2 is a plan view thereof, FIG. 3 is an enlarged view of the main part, and FIG. 4 is an enlarged view of the main part of a conventional transformer. 11...Bobbin, 11a...Bobbin collar, 1
1b...Groove of bobbin collar, 12...Case, 1
2a... Flange, 13... Winding wire, 14... Insulating resin, 15... Bottom of bobbin collar, 16...
Bobbin collar outlet, 17... Tip of case flange, 18... Base of case flange, 19
...Resin pool.
Claims (1)
も3/4周に溝を設け、溝の底を直角に形成し溝の
出口を円弧状に形成し、一方前記溝に嵌合するケ
ースの嵌合部をフランジ状に形成しフランジの先
端を円弧状に形成し、フランジの根元を直角に形
成し、巻線を施したボビンの前記つばの前記溝に
ケースの前記フランジをお互いに直角部と円弧部
が対向するように嵌合し、絶縁性樹脂をボビンと
ケースの嵌合によつて形成される外枠内に注入硬
化してなるトランス。 A groove is provided at least 3/4 of the circumference of the collar provided at both ends of the winding portion of the bobbin, the bottom of the groove is formed at a right angle, and the exit of the groove is formed in an arc shape, while a case that fits into the groove is fitted. The joining part is formed into a flange shape, the tip of the flange is formed into an arc shape, the base of the flange is formed at a right angle, and the flange of the case is fitted into the groove of the collar of the bobbin on which the wire is wound, and the right angle part and the end of the flange are formed into an arc shape. A transformer whose arcuate parts are fitted so that they face each other, and insulating resin is injected and hardened into the outer frame formed by the fitting of the bobbin and case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9204690U JP2512928Y2 (en) | 1990-08-31 | 1990-08-31 | Trance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9204690U JP2512928Y2 (en) | 1990-08-31 | 1990-08-31 | Trance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0451119U true JPH0451119U (en) | 1992-04-30 |
| JP2512928Y2 JP2512928Y2 (en) | 1996-10-02 |
Family
ID=31828212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9204690U Expired - Lifetime JP2512928Y2 (en) | 1990-08-31 | 1990-08-31 | Trance |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2512928Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017537468A (en) * | 2014-11-05 | 2017-12-14 | エプコス アクチエンゲゼルシャフトＥｐｃｏｓ Ａｇ | Inductance device |
| JP2021028949A (en) * | 2019-08-09 | 2021-02-25 | 株式会社デンソー | Ignition coil |
-
1990
- 1990-08-31 JP JP9204690U patent/JP2512928Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017537468A (en) * | 2014-11-05 | 2017-12-14 | エプコス アクチエンゲゼルシャフトＥｐｃｏｓ Ａｇ | Inductance device |
| JP2021028949A (en) * | 2019-08-09 | 2021-02-25 | 株式会社デンソー | Ignition coil |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2512928Y2 (en) | 1996-10-02 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |