JPS5899823U - ignition coil - Google Patents
ignition coilInfo
- Publication number
- JPS5899823U JPS5899823U JP19865881U JP19865881U JPS5899823U JP S5899823 U JPS5899823 U JP S5899823U JP 19865881 U JP19865881 U JP 19865881U JP 19865881 U JP19865881 U JP 19865881U JP S5899823 U JPS5899823 U JP S5899823U
- Authority
- JP
- Japan
- Prior art keywords
- winding
- ignition coil
- bobbin
- partition walls
- parts
- 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)
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図は従来例を示す断面図、第２図は第１図の点火コ
イルにおける巻線の一部を示す拡大断面図、第３図は本
考案で用いるボビンの一例を示す断面図、第４図は第３
図のボビンに巻回される巻 ２線の一部を示す
拡大断面図、第５図はボビンの仕切壁に設けられる突条
部を示す斜視図である。
１・・・鉄心、２・・・１次巻線、３・・・２次巻線、
３０１・・・ボビン、３０１ａ・・・仕切壁、３０１ｂ
・・・巻線巻回部、３０１Ｃ・・・突条部、３０２・・
・巻線。FIG. 1 is a sectional view showing a conventional example, FIG. 2 is an enlarged sectional view showing a part of the winding in the ignition coil of FIG. 1, FIG. 3 is a sectional view showing an example of a bobbin used in the present invention, Figure 4 is the third
FIG. 5 is an enlarged sectional view showing a part of the second winding wire wound on the bobbin shown in the figure, and FIG. 5 is a perspective view showing a protrusion provided on the partition wall of the bobbin. 1... Iron core, 2... Primary winding, 3... Secondary winding,
301... Bobbin, 301a... Partition wall, 301b
... Winding winding part, 301C... Projection part, 302...
・Winding wire.
Claims (1)
並設されたボビンの前記各巻線巻回部に２次巻線を分布
巻きしてなる点火コイルにおいて、前記ボビンの各仕切
壁の巻線と対向する側面に放射状に延びる複数の突条部
が形成され、前記突条部により仕切壁と巻線との間に含
浸剤を浸透させるための間隙が形成されていることを特
徴とする点火コイル。In an ignition coil formed by winding a secondary winding in a distributed manner around each of the winding winding parts of a bobbin in which a plurality of winding winding parts partitioned by partition walls are arranged in parallel in the axial direction, each of the partition walls of the bobbin A plurality of radially extending protrusions are formed on the side surface facing the winding, and the protrusions form a gap between the partition wall and the winding for allowing the impregnating agent to penetrate. and ignition coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19865881U JPS5899823U (en) | 1981-12-25 | 1981-12-25 | ignition coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19865881U JPS5899823U (en) | 1981-12-25 | 1981-12-25 | ignition coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5899823U true JPS5899823U (en) | 1983-07-07 |
Family
ID=30111830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19865881U Pending JPS5899823U (en) | 1981-12-25 | 1981-12-25 | ignition coil |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5899823U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008034560A (en) * | 2006-07-27 | 2008-02-14 | Denso Corp | Ignition coil |
| JP7191177B1 (en) * | 2021-10-18 | 2022-12-16 | 三菱電機株式会社 | ignition coil |
-
1981
- 1981-12-25 JP JP19865881U patent/JPS5899823U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008034560A (en) * | 2006-07-27 | 2008-02-14 | Denso Corp | Ignition coil |
| JP7191177B1 (en) * | 2021-10-18 | 2022-12-16 | 三菱電機株式会社 | ignition coil |
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