JPH0361315U - - Google Patents
Info
- Publication number
- JPH0361315U JPH0361315U JP12304589U JP12304589U JPH0361315U JP H0361315 U JPH0361315 U JP H0361315U JP 12304589 U JP12304589 U JP 12304589U JP 12304589 U JP12304589 U JP 12304589U JP H0361315 U JPH0361315 U JP H0361315U
- Authority
- JP
- Japan
- Prior art keywords
- boss
- coil case
- coil
- inner hole
- core member
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
Landscapes
- Ignition Installations For Internal Combustion Engines (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
はコイル体の斜視図、第２図は鉄心の分解正面図
、第３図ａ及びｂはそれぞれ異なる方向から見た
第１の鉄心部材とコイルケースとの組立体の斜視
図、第４図は点火コイルの完成状態を示す一部切
欠正面図である。
ａ……点火コイル、１……コイル体、４……内
孔、７……鉄心、８……第１の鉄心部材、９……
第２の鉄心部材、１１……コイルケース、１３…
…ボス、１４……内孔、１５……貫通孔、１９…
…樹脂。
The drawings show one embodiment of the present invention; FIG. 1 is a perspective view of a coil body, FIG. 2 is an exploded front view of the core, and FIGS. 3 a and b are views of the first core seen from different directions. FIG. 4 is a perspective view of the assembly of the members and the coil case, and a partially cutaway front view showing the completed state of the ignition coil. a... Ignition coil, 1... Coil body, 4... Inner hole, 7... Iron core, 8... First iron core member, 9...
Second iron core member, 11... Coil case, 13...
...Boss, 14...Inner hole, 15...Through hole, 19...
…resin.
Claims (1)
ら内側に筒状のボスが突設され、前記底部に前記
ボスの内孔に連通する貫通孔が設けられたカツプ
状のコイルケースと、内孔に前記ボスが挿通され
て前記コイルケース内に装着された筒状のコイル
体と、前記コイルケースの底部の貫通孔から前記
ボスの内孔の途中まで嵌入した状態となるように
前記コイルケースが一体成形された第１の鉄心部
材と、前記ボスの内孔に前記コイルケースの開口
側から嵌入され、前記第１の鉄心部材とともに鉄
心を構成する第２の鉄心部材と、前記コイルケー
ス内に開口部が閉塞するように充填された樹脂と
からなることを特徴とする点火コイル。 (2) 一端側が開口し、他端側の底部の略中央か
ら内側に筒状のボスが突設され、前記底部に前記
ボスの内孔に連通する貫通孔が設けられたカツプ
状のコイルケースと、内孔に前記ボスが挿通され
て前記コイルケース内に装着された筒状のコイル
体と、前記コイルケースの底部の貫通孔から前記
ボスの内孔の途中まで圧入された第１の鉄心部材
と、前記ボスの内孔に前記コイルケースの開口側
から圧入され、前記第１の鉄心部材とともに鉄心
を構成する第２の鉄心部材と、前記コイルケース
内に開口部が閉塞するように充填された樹脂とか
らなることを特徴とする点火コイル。[Claims for Utility Model Registration] (1) One end is open, and the other end has a cylindrical boss protruding inward from approximately the center of the bottom, and the bottom has a through hole communicating with the inner hole of the boss. A cup-shaped coil case provided, a cylindrical coil body mounted in the coil case with the boss inserted into the inner hole, and a coil body extending from the through hole at the bottom of the coil case to the inner hole of the boss. a first iron core member integrally molded with the coil case so that the coil case is fully fitted; and a first iron core member that is fitted into the inner hole of the boss from the opening side of the coil case and forms an iron core together with the first iron core member. An ignition coil comprising a second core member and a resin filled in the coil case so as to close an opening. (2) A cup-shaped coil case that is open at one end, has a cylindrical boss protruding inward from approximately the center of the bottom of the other end, and has a through hole in the bottom that communicates with the inner hole of the boss. a cylindrical coil body mounted in the coil case with the boss inserted into the inner hole; and a first iron core press-fitted halfway into the inner hole of the boss from the through hole at the bottom of the coil case. a second core member that is press-fitted into the inner hole of the boss from the opening side of the coil case and constitutes the core together with the first core member; and a second core member that is filled into the coil case so that the opening is closed. An ignition coil characterized by being made of a resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12304589U JPH0361315U (en) | 1989-10-20 | 1989-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12304589U JPH0361315U (en) | 1989-10-20 | 1989-10-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0361315U true JPH0361315U (en) | 1991-06-17 |
Family
ID=31671038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12304589U Pending JPH0361315U (en) | 1989-10-20 | 1989-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0361315U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008130021A (en) * | 2006-11-24 | 2008-06-05 | Fujitsu Ltd | Priority seat management system, priority seat management method, and priority seat management program |
-
1989
- 1989-10-20 JP JP12304589U patent/JPH0361315U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008130021A (en) * | 2006-11-24 | 2008-06-05 | Fujitsu Ltd | Priority seat management system, priority seat management method, and priority seat management program |