JPH02147661U - - Google Patents
Info
- Publication number
- JPH02147661U JPH02147661U JP5025389U JP5025389U JPH02147661U JP H02147661 U JPH02147661 U JP H02147661U JP 5025389 U JP5025389 U JP 5025389U JP 5025389 U JP5025389 U JP 5025389U JP H02147661 U JPH02147661 U JP H02147661U
- Authority
- JP
- Japan
- Prior art keywords
- transformer
- convex portion
- igniter
- voltage
- magnetic 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
- 238000004804 winding Methods 0.000 claims description 6
- 239000003990 capacitor Substances 0.000 claims description 4
- 230000010355 oscillation Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Coils Or Transformers For Communication (AREA)
Description
第１図は本考案に係る点火器の実施例を示す分
解斜視図、第２図は同斜視図、第３図は同断面図
、第４図は磁心構造体の具体例を示す正面図、第
５図は一搬的な点火器の回路図、第６図は従来の
点火器の基板上の部品配置を示す斜視図、第７図
は従来の点火器の外観を示す斜視図である。
Ｃ…平板状コンデンサ、Ｔ１…発振トランス、
Ｔ２…高圧トランス、Ｗ１…低圧巻線、Ｗ２…高
圧巻線、ＰＢ…回路基板、１０，３５…ボビン、
１１，１１Ａ，１２，１３，３０，３２…端子、
１５…磁心、１５Ａ…延長部分、２０，２４…電
極、２３，３３…取付穴、３６…磁性体キヤツプ
。
FIG. 1 is an exploded perspective view showing an embodiment of the igniter according to the present invention, FIG. 2 is a perspective view thereof, FIG. 3 is a sectional view thereof, and FIG. 4 is a front view showing a specific example of a magnetic core structure. FIG. 5 is a circuit diagram of a conventional igniter, FIG. 6 is a perspective view showing the arrangement of parts on a board of a conventional igniter, and FIG. 7 is a perspective view showing the external appearance of a conventional igniter. C... Flat capacitor, T1... Oscillation transformer,
T2...High voltage transformer, W1...Low voltage winding, W2...High voltage winding, PB...Circuit board, 10,35...Bobbin,
11, 11A, 12, 13, 30, 32... terminal,
15...Magnetic core, 15A...Extension portion, 20, 24...Electrode, 23, 33...Mounting hole, 36...Magnetic cap.
Claims (1)
スの前記低圧巻線側端面に、平板状コンデンサと
回路基板と発振トランスとを配設一体化したこと
を特徴とする点火器。 (2) 前記高圧トランスの前記低圧巻線側端面に
凸部を形成し、該凸部に嵌合又は係合する取付穴
又は取付凹部を前記平板状コンデンサ及び回路基
板に形成した請求項１記載の点火器。 (3) 前記凸部に対して前記平板状コンデンサと
回路基板と発振トランスとが同軸に取り付けられ
ている請求項２記載の点火器。 (4) 前記凸部が前記高圧トランスの磁心の延長
部分で構成されている請求項３記載の点火器。 (5) 前記磁心の延長部分が前記発振トランスの
磁心を兼ねている請求項４記載の点火器。[Claims for Utility Model Registration] (1) A high-voltage transformer having a low-voltage winding and a high-voltage winding, in which a flat capacitor, a circuit board, and an oscillation transformer are integrated on the end face of the low-voltage winding. Features an igniter. (2) A convex portion is formed on the end face of the low-voltage winding side of the high-voltage transformer, and a mounting hole or a mounting recess that fits or engages with the convex portion is formed on the flat capacitor and the circuit board. igniter. (3) The igniter according to claim 2, wherein the flat capacitor, the circuit board, and the oscillation transformer are coaxially attached to the convex portion. (4) The igniter according to claim 3, wherein the convex portion is an extension of the magnetic core of the high voltage transformer. (5) The igniter according to claim 4, wherein the extended portion of the magnetic core also serves as the magnetic core of the oscillation transformer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5025389U JPH02147661U (en) | 1989-05-01 | 1989-05-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5025389U JPH02147661U (en) | 1989-05-01 | 1989-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02147661U true JPH02147661U (en) | 1990-12-14 |
Family
ID=31568642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5025389U Pending JPH02147661U (en) | 1989-05-01 | 1989-05-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02147661U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5519923B2 (en) * | 1973-03-16 | 1980-05-29 | ||
| JPS5586319A (en) * | 1978-12-25 | 1980-06-30 | Tokyo Shibaura Electric Co | Device for inspecting overcurrent relay |
| JPS6032555A (en) * | 1983-08-02 | 1985-02-19 | Matsushita Electric Ind Co Ltd | Control device |
-
1989
- 1989-05-01 JP JP5025389U patent/JPH02147661U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5519923B2 (en) * | 1973-03-16 | 1980-05-29 | ||
| JPS5586319A (en) * | 1978-12-25 | 1980-06-30 | Tokyo Shibaura Electric Co | Device for inspecting overcurrent relay |
| JPS6032555A (en) * | 1983-08-02 | 1985-02-19 | Matsushita Electric Ind Co Ltd | Control device |
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