JPS5846875U - internal combustion engine ignition system - Google Patents
internal combustion engine ignition systemInfo
- Publication number
- JPS5846875U JPS5846875U JP14286381U JP14286381U JPS5846875U JP S5846875 U JPS5846875 U JP S5846875U JP 14286381 U JP14286381 U JP 14286381U JP 14286381 U JP14286381 U JP 14286381U JP S5846875 U JPS5846875 U JP S5846875U
- Authority
- JP
- Japan
- Prior art keywords
- internal combustion
- combustion engine
- engine ignition
- ignition device
- plate body
- 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
Landscapes
- Ignition Installations For Internal Combustion Engines (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
第１図は米箸案に係る内燃機関点火装置の実施例を示す
説明図、第２図は第１図の板体の平面図、第３図は第１
図の制御回路図、第４図は本考案の実施例の作用を示す
グラフ、第５図は本考案の他の実施例を示す説明図であ
る。
１・・・回転軸、４・・・板体、５ａ、 ５ｂ・・・
開口群、＄ａ、 ５ｂ−−−開口、ｌｌａ、 ８ｂ
−ホールセンサ、９−・・・回転検出回路、１０・・・
信号増幅回路、１１・・・点火コイル。Fig. 1 is an explanatory diagram showing an embodiment of the internal combustion engine ignition device according to the rice chopsticks plan, Fig. 2 is a plan view of the plate shown in Fig. 1, and Fig. 3 is a plan view of the plate shown in Fig. 1.
4 is a graph showing the operation of an embodiment of the present invention, and FIG. 5 is an explanatory diagram showing another embodiment of the present invention. 1...Rotating shaft, 4...Plate body, 5a, 5b...
Aperture group, $a, 5b---Aperture, lla, 8b
-Hall sensor, 9-... rotation detection circuit, 10...
Signal amplification circuit, 11...Ignition coil.
Claims (3)
リ、円周方向に間隔を隔てた複数の開口からなる開口群
であって異なる開口群の開口の円周方向長さを相互に異
なるようにした複数列の開口群を間隔を隔てて形成した
板体と、この板体の各開口群に対向するように配設した
複数のホールセンサと機関回転数に対応して前艷の各ホ
ールセンサからの出力信号を選択して切換えるための回
転検出回路と、この回転検出回路からの出力信号を増幅
して出力トランジスタを駆動するための出力回路とを有
することを特徴とする内燃機関点火装置。(1) Fixed to a rotating shaft driven by an engine.
(i) An aperture group consisting of a plurality of apertures spaced apart in the circumferential direction, in which a plurality of rows of aperture groups are formed at intervals in which the lengths of the apertures in the different aperture groups are different from each other in the circumferential direction. Rotation detection for selecting and switching output signals from each Hall sensor on the foreboard in response to the plate body, multiple Hall sensors arranged to face each opening group of the plate body, and engine rotation speed. An internal combustion engine ignition device comprising: a circuit; and an output circuit for amplifying an output signal from the rotation detection circuit and driving an output transistor.
新案登録請求の範囲第１項記載の内燃機関点火装置。(2) The internal combustion engine ignition device according to claim 1, wherein the opening group is formed on the surface of the plate.
形成してなる実用新案登録請求の範囲第１項記載の内燃
機関点火装置。(3) The internal combustion engine ignition device according to claim 1, wherein the opening group is formed in a cylindrical body protruding from the peripheral edge of the plate body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14286381U JPS5846875U (en) | 1981-09-25 | 1981-09-25 | internal combustion engine ignition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14286381U JPS5846875U (en) | 1981-09-25 | 1981-09-25 | internal combustion engine ignition system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5846875U true JPS5846875U (en) | 1983-03-29 |
Family
ID=29935877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14286381U Pending JPS5846875U (en) | 1981-09-25 | 1981-09-25 | internal combustion engine ignition system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5846875U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63180091U (en) * | 1987-05-08 | 1988-11-21 |
-
1981
- 1981-09-25 JP JP14286381U patent/JPS5846875U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63180091U (en) * | 1987-05-08 | 1988-11-21 |
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