JPS60912U - Ignition coil for internal combustion engine - Google Patents

Ignition coil for internal combustion engine

Info

Publication number
JPS60912U
JPS60912U JP9134583U JP9134583U JPS60912U JP S60912 U JPS60912 U JP S60912U JP 9134583 U JP9134583 U JP 9134583U JP 9134583 U JP9134583 U JP 9134583U JP S60912 U JPS60912 U JP S60912U
Authority
JP
Japan
Prior art keywords
case
combustion engine
internal combustion
core
ignition coil
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
Application number
JP9134583U
Other languages
Japanese (ja)
Other versions
JPH0128666Y2 (en
Inventor
明光 杉浦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
Denso Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Denso Corp filed Critical Denso Corp
Priority to JP9134583U priority Critical patent/JPS60912U/en
Publication of JPS60912U publication Critical patent/JPS60912U/en
Application granted granted Critical
Publication of JPH0128666Y2 publication Critical patent/JPH0128666Y2/ja
Granted legal-status Critical Current

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  • 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案点火コイルの一実施例を示す部分縦断面
図、第２図は第１図図示のＡ−Ａ線に沿う縦断面図、第
３図は上記点火コイルを一体に取付けたディストリビュ
ータの要部平面図、第４図は第３図図示のＢ−Ｂ線に沿
う全体構成の縦断面図、第５図は本考案点火コイルの他
の実施例を示す部分縦断面図、第６図は第５図図示のＣ
−Ｃ線に沿う縦断面図である。 １．１’　・・・コア、２・・・１次コイル、３・・・
２次コイル、４・・・ケース、５・・・注型樹脂、７・
・・取付用塵ぐり穴部、８・・・取付用座面、１０・・
・鳩尾状の切欠。Fig. 1 is a partial vertical sectional view showing one embodiment of the ignition coil of the present invention, Fig. 2 is a longitudinal sectional view taken along line A-A shown in Fig. 1, and Fig. 3 is a partial longitudinal sectional view showing an embodiment of the ignition coil of the present invention. FIG. 4 is a plan view of the main parts of the distributor, FIG. 4 is a vertical cross-sectional view of the overall configuration along the line B-B shown in FIG. 3, FIG. 5 is a partial vertical cross-sectional view showing another embodiment of the ignition coil of the present invention, Figure 6 shows C shown in Figure 5.
- It is a longitudinal cross-sectional view along the C line. 1.1'...Core, 2...Primary coil, 3...
Secondary coil, 4... Case, 5... Casting resin, 7.
...Drilling hole for mounting, 8...Seat surface for mounting, 10...
・Dovetail notch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一対の異なった形状のコアを組合せて閉磁路を構成し、
これら各コアと１次コイルおよび２次コイルを組合せて
樹脂製ケース内に注型樹脂を注入し、硬化させる構成の
内燃機関用点火コイルに於て、前記各コアのうち両側部
と底部とを有するコアの内周に沿って前記ケースを一体
成型し、更にこのケースが一体成型されるコアの外周の
うち、前記ケースの形成樹脂より取付用塵ぐり穴部及び
取付用座面のみを露出させると共に、前記ケースが一体
成型されるコアに鳩尾状の切欠を設け、この切欠内に前
記ケースの成型樹脂を充満させてなる内燃機関用点火コ
イル。A closed magnetic circuit is constructed by combining a pair of differently shaped cores,
In an ignition coil for an internal combustion engine, which is constructed by combining each of these cores, a primary coil, and a secondary coil, and injecting a casting resin into a resin case and hardening it, both sides and the bottom of each core are The case is integrally molded along the inner periphery of the core, and of the outer periphery of the core into which this case is integrally molded, only the mounting hole and the mounting seat surface are exposed from the forming resin of the case. Further, an ignition coil for an internal combustion engine is provided, in which a dovetail-shaped notch is provided in a core on which the case is integrally molded, and this notch is filled with molded resin of the case.
JP9134583U 1983-06-15 1983-06-15 Ignition coil for internal combustion engine Granted JPS60912U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9134583U JPS60912U (en) 1983-06-15 1983-06-15 Ignition coil for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9134583U JPS60912U (en) 1983-06-15 1983-06-15 Ignition coil for internal combustion engine

Publications (2)

Publication Number Publication Date
JPS60912U true JPS60912U (en) 1985-01-07
JPH0128666Y2 JPH0128666Y2 (en) 1989-08-31

Family

ID=30221321

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9134583U Granted JPS60912U (en) 1983-06-15 1983-06-15 Ignition coil for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS60912U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62186413U (en) * 1986-05-20 1987-11-27
JPS62287608A (en) * 1986-06-05 1987-12-14 Mitsubishi Electric Corp Manufacture of ignition coil for internal combustion engine
JPH0235428U (en) * 1988-08-29 1990-03-07
JPH0235427U (en) * 1988-08-29 1990-03-07
JPH0387007A (en) * 1989-08-10 1991-04-11 General Motors Corp <Gm> Ignition coil

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62186413U (en) * 1986-05-20 1987-11-27
JPS62287608A (en) * 1986-06-05 1987-12-14 Mitsubishi Electric Corp Manufacture of ignition coil for internal combustion engine
JPH0235428U (en) * 1988-08-29 1990-03-07
JPH0235427U (en) * 1988-08-29 1990-03-07
JPH0387007A (en) * 1989-08-10 1991-04-11 General Motors Corp <Gm> Ignition coil

Also Published As

Publication number Publication date
JPH0128666Y2 (en) 1989-08-31

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