JPS60175872U - magnetic generator - Google Patents
magnetic generatorInfo
- Publication number
- JPS60175872U JPS60175872U JP6462884U JP6462884U JPS60175872U JP S60175872 U JPS60175872 U JP S60175872U JP 6462884 U JP6462884 U JP 6462884U JP 6462884 U JP6462884 U JP 6462884U JP S60175872 U JPS60175872 U JP S60175872U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- pole piece
- shaped core
- magnetic generator
- ignition
- 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)
- Permanent Magnet Type Synchronous Machine (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図は従来の無接点点火装置の説明図、第２図は第１
図に示す回路各部の特性図、第３図は本考案の説明図、
第４図はロータの表面図、第５図は第３図に示す回路各
部の特性図である。
１Ａ・・・・・・ロータ、３，４・・・・・・磁石、５
Ａ、６゜７・・・・・・ポールピース、９・・・・・・
コ字状コア、１０・・・・・・発電コイル、１１・・・
・・・点火制御回路、１７・・・・・・コンデンサ（充
電回路の）、１８・・・・・・イグニッションコイル、
１９・・・・・・点火プラグ。Figure 1 is an explanatory diagram of a conventional non-contact ignition device, and Figure 2 is an illustration of a conventional non-contact ignition device.
A characteristic diagram of each part of the circuit shown in the figure, Figure 3 is an explanatory diagram of the present invention,
FIG. 4 is a surface view of the rotor, and FIG. 5 is a characteristic diagram of each part of the circuit shown in FIG. 3. 1A...Rotor, 3, 4...Magnet, 5
A, 6°7...Pole piece, 9...
U-shaped core, 10...Generating coil, 11...
...Ignition control circuit, 17...Capacitor (of the charging circuit), 18...Ignition coil,
19...Spark plug.
Claims (1)
荷をイグニッションコイルに充電させる点火制御信号を
誘起する磁石式発電機に於いて、隣り合うものが互いに
異極性の少くとも２個以上のポールピースを有するロー
タと、該ロータ周辺に配置したコ字状コアとから構成し
、該コ字状コアには上記ロータの回転方向とは反対側の
脚に発電コイルを巻装するとともに、上記コ字謂コアと
最初に対向する上記ロータのポールピースの一部をその
回転方向側に延長してロータ外周面に露出させ、この露
出したポールピース表面積を上記ロータの回転方向に向
って徐々に小さくしたことを特徴とする磁石式発電機。In a magnetic generator that supplies an ignition voltage to a charging circuit and induces an ignition control signal to charge an ignition coil with the charged charge of the charging circuit, at least two or more adjacent ones having different polarities are used. It is composed of a rotor having a pole piece and a U-shaped core arranged around the rotor, and a power generation coil is wound around the leg of the U-shaped core on the opposite side to the rotational direction of the rotor. A part of the pole piece of the rotor that first faces the so-called U-shaped core is extended in the direction of rotation to expose it to the outer peripheral surface of the rotor, and the exposed surface area of the pole piece is gradually expanded in the direction of rotation of the rotor. A magnetic generator characterized by its small size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6462884U JPS60175872U (en) | 1984-05-01 | 1984-05-01 | magnetic generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6462884U JPS60175872U (en) | 1984-05-01 | 1984-05-01 | magnetic generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60175872U true JPS60175872U (en) | 1985-11-21 |
Family
ID=30595890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6462884U Pending JPS60175872U (en) | 1984-05-01 | 1984-05-01 | magnetic generator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60175872U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5726051U (en) * | 1980-07-19 | 1982-02-10 |
-
1984
- 1984-05-01 JP JP6462884U patent/JPS60175872U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5726051U (en) * | 1980-07-19 | 1982-02-10 |
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