JPS5969681U - magnet generator rotor - Google Patents
magnet generator rotorInfo
- Publication number
- JPS5969681U JPS5969681U JP16522482U JP16522482U JPS5969681U JP S5969681 U JPS5969681 U JP S5969681U JP 16522482 U JP16522482 U JP 16522482U JP 16522482 U JP16522482 U JP 16522482U JP S5969681 U JPS5969681 U JP S5969681U
- Authority
- JP
- Japan
- Prior art keywords
- magnet
- flywheel
- metal ring
- thin metal
- filler
- 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
- Permanent Field Magnets Of Synchronous Machinery (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
′図面はこの考案の一実施例を示すものそ、第１図はそ
の縦断面図、第２図はその横断面図である。
図中、２はフライホイル、３はフライホイルの円筒部、
４は磁石、５は磁石の位置決め突起、６は空隙、７は動
き止め突起、８は動き止め溝、９は金属薄板リング、１
０は折り曲げ部、１２は非磁性充填材である。'The drawings show one embodiment of this invention; FIG. 1 is a longitudinal cross-sectional view thereof, and FIG. 2 is a cross-sectional view thereof. In the figure, 2 is the flywheel, 3 is the cylindrical part of the flywheel,
4 is a magnet, 5 is a positioning projection of the magnet, 6 is a gap, 7 is a locking projection, 8 is a locking groove, 9 is a thin metal ring, 1
0 is a bent portion, and 12 is a nonmagnetic filler.
Claims (3)
に固定される椀状の磁性体よりなるフライホイル、この
フライホイルの円筒部円周にリング状に配列される磁石
を有するものにおいて、フライホイル内周に磁石の位置
を決めるための突起と、配列された磁石の間に設けられ
る動き止め突起もしくは溝を有し、上記リング状に配］
された磁石の内周には金属薄板リングが設けられ、この
金属薄板リングはフライホイル開口端側において磁石の
内径より外へ折り曲げられて磁石を係止し、フライホイ
ル内径と金属薄板リング内径の間に非磁性充填物を充填
し、この非磁性充填物が上記フライホイル内周の動き止
め突起の周囲もしくは溝の中に充填され、更に金属薄板
リングの折り曲端部を囲繞し、金属薄、 板リン
グの他端部の内周の一部をも囲繞するように充填するこ
とにより、磁石の周囲が充填物、金属リング、フライホ
イルで完全に囲繞すると共に、磁石、金属薄板リング、
フライホイルが充填物により軸方向、回転方向に固定さ
れるようにしたことを特徴とする磁石発電機の回転子。(1) A boss attached to the engine crankshaft, a flywheel made of a bowl-shaped magnetic material fixed to the boss, and magnets arranged in a ring around the cylindrical part of the flywheel. It has a projection for determining the position of the magnet on the inner circumference of the foil, and a locking projection or groove provided between the arranged magnets, and is arranged in the ring shape as described above]
A thin metal ring is provided on the inner circumference of the magnet, and this thin metal ring is bent outward from the inner diameter of the magnet on the open end side of the flywheel to lock the magnet, and the inner diameter of the flywheel and the inner diameter of the thin metal ring are A non-magnetic filler is filled in between, and this non-magnetic filler is filled around the stopper protrusion or in the groove on the inner periphery of the flywheel, and further surrounds the bent end of the thin metal ring. By filling a part of the inner periphery of the other end of the plate ring, the periphery of the magnet is completely surrounded by the filler, the metal ring, and the flyfoil, and the magnet, thin metal ring,
A rotor for a magnet generator, characterized in that a flywheel is fixed in the axial direction and rotational direction by a filler.
を有する実用新案登録請求の範囲第１項記載の磁石発電
機の回転子。(2) A rotor for a magnet generator according to claim 1, which has a configuration in which both locking protrusions and locking grooves are used in combination.
請求の範囲第１項または第２項記載の磁石発電機の回転
子。(3) A rotor for a magnet generator according to claim 1 or 2, wherein the filler is a polyamide resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16522482U JPS5969681U (en) | 1982-10-28 | 1982-10-28 | magnet generator rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16522482U JPS5969681U (en) | 1982-10-28 | 1982-10-28 | magnet generator rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5969681U true JPS5969681U (en) | 1984-05-11 |
Family
ID=30362035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16522482U Pending JPS5969681U (en) | 1982-10-28 | 1982-10-28 | magnet generator rotor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5969681U (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS494107A (en) * | 1972-05-01 | 1974-01-14 | ||
| JPS5137219B2 (en) * | 1973-11-10 | 1976-10-14 | ||
| JPS52156313A (en) * | 1976-06-23 | 1977-12-26 | Hitachi Ltd | Rotor for magneto |
| JPS5398013A (en) * | 1977-02-09 | 1978-08-26 | Hitachi Ltd | Magnetic rotary machine and preparation |
-
1982
- 1982-10-28 JP JP16522482U patent/JPS5969681U/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS494107A (en) * | 1972-05-01 | 1974-01-14 | ||
| JPS5137219B2 (en) * | 1973-11-10 | 1976-10-14 | ||
| JPS52156313A (en) * | 1976-06-23 | 1977-12-26 | Hitachi Ltd | Rotor for magneto |
| JPS5398013A (en) * | 1977-02-09 | 1978-08-26 | Hitachi Ltd | Magnetic rotary machine and preparation |
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