JPS58100276U - Ignition system for internal combustion engines - Google Patents

Ignition system for internal combustion engines

Info

Publication number
JPS58100276U
JPS58100276U JP19570781U JP19570781U JPS58100276U JP S58100276 U JPS58100276 U JP S58100276U JP 19570781 U JP19570781 U JP 19570781U JP 19570781 U JP19570781 U JP 19570781U JP S58100276 U JPS58100276 U JP S58100276U
Authority
JP
Japan
Prior art keywords
ignition
internal combustion
exterior case
power generation
combustion engines
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
JP19570781U
Other languages
Japanese (ja)
Other versions
JPH0315823Y2 (en
Inventor
中川　幸宏
Original Assignee
澤藤電機株式会社
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 澤藤電機株式会社 filed Critical 澤藤電機株式会社
Priority to JP19570781U priority Critical patent/JPS58100276U/en
Publication of JPS58100276U publication Critical patent/JPS58100276U/en
Application granted granted Critical
Publication of JPH0315823Y2 publication Critical patent/JPH0315823Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P11/00—Safety means for electric spark ignition, not otherwise provided for
    • F02P11/02—Preventing damage to engines or engine-driven gearing
    • F02P11/025—Shortening the ignition when the engine is stopped

Landscapes

  • Ignition Installations For Internal Combustion Engines (AREA)
  • Windings For Motors And Generators (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) [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図は従来の点火装置の外装ケースの縦断面図、第２
図は第１図における■〜■線断面図、第３図は本考案の
一実施例に係る点火装置の外観斜視図、第４図は同縦断
面図、第５図は外装ケースを成形する金型の縦断面図、
第６図はこの点火装置の回路図である。 なお図面に用いた符号において、３・・・・・・マグネ
ット、５・・・・・・発電用鉄心、６・・・・・・発電
コイル、７　　′・・・・・・外装ケース、１２・・・
・・・点火コイル、１６・・・・・・プリント基板、２
３・・・・・・熱硬化性樹脂、２４・・・・・・整流用
ダイオード、２５・・・・・・放電用コンデンサ、２７
・・・・・・サイリスタである。Figure 1 is a vertical cross-sectional view of the exterior case of a conventional ignition device;
The figure is a sectional view taken along the line ■ to ■ in Fig. 1, Fig. 3 is an external perspective view of an ignition device according to an embodiment of the present invention, Fig. 4 is a vertical sectional view thereof, and Fig. 5 is a molded exterior case. Longitudinal cross-sectional view of the mold,
FIG. 6 is a circuit diagram of this ignition device. In addition, in the symbols used in the drawings, 3...Magnet, 5...Power generation core, 6...Generation coil, 7'...Exterior case, 12 ...
...Ignition coil, 16...Printed circuit board, 2
3...Thermosetting resin, 24... Rectifier diode, 25... Discharge capacitor, 27
...It is a thyristor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内燃機関の回転に連動して回転するマグネットに対向し
て発電用鉄心を配し、この鉄心に巻装された発電コイル
によって発電出力を得、その正側出力をダイオードで整
流してコンデンサに蓄えるとともに、負側の出力によっ
てスイッチング素子を切換えて前記コンデンサに蓄えた
電荷を点火コイルに印加し、この点火コイルによって点
火用の高電圧を得るようにした点火装置において、前記
発電コイルの鉄心と結合された状態で外装ケースを樹脂
成形し、この外装ケース内に発電コイルと少なくとも一
部の回路部品とを収納するとともに、この外装ケース内
に樹脂を注入して硬化するようにしたことを特徴とする
内燃機関用点火装置。A power generation iron core is placed opposite a magnet that rotates in conjunction with the rotation of the internal combustion engine, and a power generation coil wrapped around this core generates power output.The positive side output is rectified by a diode and stored in a capacitor. In addition, in the ignition device, the switching element is switched by the negative output to apply the electric charge stored in the capacitor to the ignition coil, and the ignition coil obtains a high voltage for ignition. The exterior case is molded with resin in the state where the power generation coil and at least some of the circuit components are housed in the exterior case, and the resin is injected into the exterior case and hardened. Ignition system for internal combustion engines.
JP19570781U 1981-12-28 1981-12-28 Ignition system for internal combustion engines Granted JPS58100276U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19570781U JPS58100276U (en) 1981-12-28 1981-12-28 Ignition system for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19570781U JPS58100276U (en) 1981-12-28 1981-12-28 Ignition system for internal combustion engines

Publications (2)

Publication Number Publication Date
JPS58100276U true JPS58100276U (en) 1983-07-07
JPH0315823Y2 JPH0315823Y2 (en) 1991-04-05

Family

ID=30108973

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19570781U Granted JPS58100276U (en) 1981-12-28 1981-12-28 Ignition system for internal combustion engines

Country Status (1)

Country Link
JP (1) JPS58100276U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4978633U (en) * 1972-10-31 1974-07-08
JPS51159817U (en) * 1975-06-13 1976-12-20

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4978633U (en) * 1972-10-31 1974-07-08
JPS51159817U (en) * 1975-06-13 1976-12-20

Also Published As

Publication number Publication date
JPH0315823Y2 (en) 1991-04-05

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