JPS6424814U - - Google Patents

Info

Publication number
JPS6424814U
JPS6424814U JP11978987U JP11978987U JPS6424814U JP S6424814 U JPS6424814 U JP S6424814U JP 11978987 U JP11978987 U JP 11978987U JP 11978987 U JP11978987 U JP 11978987U JP S6424814 U JPS6424814 U JP S6424814U
Authority
JP
Japan
Prior art keywords
magnetic path
closed magnetic
coil
case
primary 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
JP11978987U
Other languages
English (en)
Other versions
JPH0349383Y2 (ja
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 filed Critical
Priority to JP1987119789U priority Critical patent/JPH0349383Y2/ja
Publication of JPS6424814U publication Critical patent/JPS6424814U/ja
Application granted granted Critical
Publication of JPH0349383Y2 publication Critical patent/JPH0349383Y2/ja
Expired legal-status Critical Current

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Description

【図面の簡単な説明】
第１図は本考案の閉磁路型点火コイルの一実施
例の断面図、第２図は本考案の閉磁路型点火コイ
ルの他の一実施例の断面図、第３図は従来の閉磁
路型点火コイルと磁束の説明図で、図中、１は１
次コイル、１′はそのボビン、２は２次コイル、
３はケース、４は絶縁樹脂、５と６は対の鉄心、
７はエアギヤツプ、ΦＬは洩れ磁束を示す。

Claims (1)

  1. 【実用新案登録請求の範囲】 １次コイルの外に２次コイルを嵌合して絶縁性
    ケースに収容し、上記ケース中に絶縁樹脂を注型
    して硬化させると共に、前記１次コイルのボビン
    の内周中に閉磁路を形成する対の鉄心の一部を貫
    通した閉磁路型点火コイルにおいて； 上記鉄心に前記１次コイルの巻線部よりも外側
    に位置させてエアギヤツプを設けたことを特徴と
    する。
JP1987119789U 1987-08-06 1987-08-06 Expired JPH0349383Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987119789U JPH0349383Y2 (ja) 1987-08-06 1987-08-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987119789U JPH0349383Y2 (ja) 1987-08-06 1987-08-06

Publications (2)

Publication Number Publication Date
JPS6424814U true JPS6424814U (ja) 1989-02-10
JPH0349383Y2 JPH0349383Y2 (ja) 1991-10-22

Family

ID=31365326

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987119789U Expired JPH0349383Y2 (ja) 1987-08-06 1987-08-06

Country Status (1)

Country Link
JP (1) JPH0349383Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5970319U (ja) * 1982-11-02 1984-05-12 阪神エレクトリツク株式会社 閉磁路型点火コイル
JPS62145978U (ja) * 1986-03-11 1987-09-14

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5970319U (ja) * 1982-11-02 1984-05-12 阪神エレクトリツク株式会社 閉磁路型点火コイル
JPS62145978U (ja) * 1986-03-11 1987-09-14

Also Published As

Publication number Publication date
JPH0349383Y2 (ja) 1991-10-22

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