JPS5989518U - molded ignition coil - Google Patents
molded ignition coilInfo
- Publication number
- JPS5989518U JPS5989518U JP18362382U JP18362382U JPS5989518U JP S5989518 U JPS5989518 U JP S5989518U JP 18362382 U JP18362382 U JP 18362382U JP 18362382 U JP18362382 U JP 18362382U JP S5989518 U JPS5989518 U JP S5989518U
- Authority
- JP
- Japan
- Prior art keywords
- case
- ignition coil
- molded
- coil
- 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.)
- Granted
Links
Landscapes
- Insulating Of Coils (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のモールド点火コイルの断面図、第２図は
本考案のモールド点火コイルの一実施例の断面図、第３
図はコイル組立体を埋蔵した同上のケースの斜視図で、
図中、１は一次コイル、１′はそのボビン、２は二次コ
イル、３はケース、３′はその孔、４は熱硬化性樹脂、
５は鉄心、６は外装モールドした合成樹脂層、７は高圧
端子、９ａ、９ｂは突出壁を示す。Fig. 1 is a sectional view of a conventional molded ignition coil, Fig. 2 is a sectional view of an embodiment of the molded ignition coil of the present invention, and Fig. 3 is a sectional view of an embodiment of the molded ignition coil of the present invention.
The figure is a perspective view of the same case with a buried coil assembly.
In the figure, 1 is the primary coil, 1' is the bobbin, 2 is the secondary coil, 3 is the case, 3' is the hole, 4 is the thermosetting resin,
5 is an iron core, 6 is an exterior molded synthetic resin layer, 7 is a high voltage terminal, and 9a and 9b are protruding walls.
Claims (1)
立体の二次コイルの外に突出する一次コイルボビンの一
端部をケースの底の孔に挿入してコイル組立体をケース
中に立てへ収容し、ケース内に熱硬化性樹脂を注型して
硬化させ、次いで一次コイルボビンに鉄心を貫通し、鉄
心とケースを合成樹脂層で外装モールドしたモールド点
火コイルにおいて、 ケースの底には鉄心と高圧端子間の沿面距離を″ 長く
するための突出壁を一体に設けたことを特徴とするモー
ルド点火コイル。[Claim for Utility Model Registration] The coil assembly is assembled by inserting one end of the primary coil bobbin that protrudes outside the secondary coil into the hole in the bottom of the case. In a molded ignition coil, the thermosetting resin is placed vertically in a case, thermosetting resin is poured into the case and hardened, the core is passed through the primary coil bobbin, and the core and case are externally molded with a synthetic resin layer. A molded ignition coil characterized by an integral protruding wall on the bottom of the iron core to increase the creepage distance between the iron core and the high-voltage terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18362382U JPS5989518U (en) | 1982-12-06 | 1982-12-06 | molded ignition coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18362382U JPS5989518U (en) | 1982-12-06 | 1982-12-06 | molded ignition coil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5989518U true JPS5989518U (en) | 1984-06-18 |
| JPS6317228Y2 JPS6317228Y2 (en) | 1988-05-16 |
Family
ID=30397358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18362382U Granted JPS5989518U (en) | 1982-12-06 | 1982-12-06 | molded ignition coil |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5989518U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61140521U (en) * | 1985-02-22 | 1986-08-30 | ||
| JP2016131176A (en) * | 2015-01-13 | 2016-07-21 | ダイヤモンド電機株式会社 | Ignition coil for internal combustion engine |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49122230U (en) * | 1973-02-17 | 1974-10-19 | ||
| JPS52145230U (en) * | 1976-04-28 | 1977-11-04 |
-
1982
- 1982-12-06 JP JP18362382U patent/JPS5989518U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49122230U (en) * | 1973-02-17 | 1974-10-19 | ||
| JPS52145230U (en) * | 1976-04-28 | 1977-11-04 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61140521U (en) * | 1985-02-22 | 1986-08-30 | ||
| JP2016131176A (en) * | 2015-01-13 | 2016-07-21 | ダイヤモンド電機株式会社 | Ignition coil for internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6317228Y2 (en) | 1988-05-16 |
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