JPS5818328U - Molded internal combustion engine ignition system - Google Patents

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

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

第１図乃至第７図は本考案の一実施例を示したもので、
第１図は全体の断面図、第２図は点火コイルの１次コイ
ルと鉄心を示す正面図、第３図は点火コイルの２次コイ
ルを示す断面図、第４図は制御ユニットの斜視図、第５
図乃至第７図はそれぞれ絶縁部材の正面図、右側面図及
び背面図である。 １・・・点火コイル、”１０１・・・１次コイル、１０
２・・・２次コイル、１０３・・・鉄心、１０６，１０
８・・・端子金具、２・・・制御ユニット、３・・・絶
縁部材、３０１・・・板状部、３０２・・・鉄心貫通孔
、３０３・・・鉄心嵌合部、３１５・・・コンデンサ保
持部、Ｃ・・・コンデンサ。Figures 1 to 7 show an embodiment of the present invention.
Fig. 1 is an overall sectional view, Fig. 2 is a front view showing the primary coil and core of the ignition coil, Fig. 3 is a sectional view showing the secondary coil of the ignition coil, and Fig. 4 is a perspective view of the control unit. , 5th
7 to 7 are a front view, a right side view, and a rear view of the insulating member, respectively. 1...Ignition coil, "101...Primary coil, 10
2...Secondary coil, 103...Iron core, 106,10
8... Terminal fitting, 2... Control unit, 3... Insulating member, 301... Plate-like part, 302... Iron core through hole, 303... Iron core fitting part, 315... Capacitor holding part, C... Capacitor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 鉄心に１次及び２次コイルを巻装してなる点火コイルと
、板面が前記鉄心の長手方向と略直交する向きにして前
記１次コイル及び２次コイルの側方に配置されたプリン
ト基板に前記点火コイルとともに内燃機関点火回路を構
成する部品を取付けてなる制御ユニットとを樹脂でモー
ルドしてなるモールド型内燃機関点火装置において、前
記１次及び２次コイルとプリント基板との間に介在する
板状部に前記鉄心が貫通する鉄心貫通孔を設けてなる絶
縁部材と、前記鉄心に固定され前記絶縁部材を貫通して
前記プリント基板上の接地電位部に半田付けされたアー
ス端子と、前記２次コイルの接地側端部に接続され、前
記絶縁部材を貫通して前記プリント基板の接地電位部に
半田付けされた端子金具とを具備してなることを特徴と
するモールド型内燃機関点火装置。An ignition coil formed by winding a primary and secondary coil around an iron core, and a printed circuit board disposed on the side of the primary coil and secondary coil with the plate surface oriented substantially perpendicular to the longitudinal direction of the iron core. A molded internal combustion engine ignition device comprising a control unit in which parts constituting an internal combustion engine ignition circuit are attached together with the ignition coil in a molded type internal combustion engine ignition device, which is interposed between the primary and secondary coils and a printed circuit board. an insulating member having an iron core through hole through which the iron core passes through a plate-shaped portion; an earth terminal fixed to the iron core, passing through the insulating member and soldered to a ground potential portion on the printed circuit board; A molded internal combustion engine ignition comprising: a terminal fitting connected to the ground side end of the secondary coil, passed through the insulating member, and soldered to the ground potential part of the printed circuit board. Device.