JPS62195366U - - Google Patents
Info
- Publication number
- JPS62195366U JPS62195366U JP8181486U JP8181486U JPS62195366U JP S62195366 U JPS62195366 U JP S62195366U JP 8181486 U JP8181486 U JP 8181486U JP 8181486 U JP8181486 U JP 8181486U JP S62195366 U JPS62195366 U JP S62195366U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- stator
- bicycle generator
- gap
- magnetic pole
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Permanent Magnet Type Synchronous Machine (AREA)
Description
第１図はこの考案に係る自転車用発電機の第１
実施例を示す一部破断側面図、第２図はそのロー
タの正面図、第３図は同上のステータの正面図、
第４図はこの考案の第２実施例の自転車用発電機
の一部破断側面図、第５図は従来の自転車用発電
機の半断面側面図、第６図はこの考案および従来
の自転車用発電機における回転数―電圧特性図で
ある。
１１……ロータ、１４……磁石（永久磁石）、
１５……磁極板、１５ａ……先端部、１５ｂ……
基端部、１６……ステータ、１８……コイル、１
９……対向片、ｔ１，ｔ２……間隙。
Figure 1 shows the first bicycle generator according to this invention.
A partially cutaway side view showing the embodiment, FIG. 2 is a front view of the rotor, and FIG. 3 is a front view of the stator shown above.
FIG. 4 is a partially cutaway side view of a bicycle generator according to the second embodiment of this invention, FIG. 5 is a half-sectional side view of a conventional bicycle generator, and FIG. It is a rotation speed-voltage characteristic diagram in a generator. 11... Rotor, 14... Magnet (permanent magnet),
15... Magnetic pole plate, 15a... Tip, 15b...
base end, 16... stator, 18... coil, 1
9...Opposing piece, t1 , t2 ...Gap.
Claims (1)
おいて、前記ロータには、前記ステータよりも径
方向外側に位置し遠心力により前記ステータとの
間隙が拡大するように弾性変形可能な磁極板が設
けられてなることを特徴とする自転車用発電機。 In a bicycle generator including a rotor and a stator, the rotor is provided with a magnetic pole plate that is located radially outward from the stator and is elastically deformable so that the gap between the rotor and the stator is expanded by centrifugal force. A bicycle generator characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8181486U JPS62195366U (en) | 1986-05-29 | 1986-05-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8181486U JPS62195366U (en) | 1986-05-29 | 1986-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62195366U true JPS62195366U (en) | 1987-12-11 |
Family
ID=30933892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8181486U Pending JPS62195366U (en) | 1986-05-29 | 1986-05-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62195366U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005318718A (en) * | 2004-04-28 | 2005-11-10 | Equos Research Co Ltd | Axial gap motor |
| JP2007511998A (en) * | 2003-12-01 | 2007-05-10 | シーメンス アクチエンゲゼルシヤフト | Motor for fuel pump |
| JP2008048497A (en) * | 2006-08-11 | 2008-02-28 | Nissan Motor Co Ltd | Variable air-gap rotary electric machine |
| JP2019170012A (en) * | 2018-03-22 | 2019-10-03 | 日本電産コパル株式会社 | motor |
-
1986
- 1986-05-29 JP JP8181486U patent/JPS62195366U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007511998A (en) * | 2003-12-01 | 2007-05-10 | シーメンス アクチエンゲゼルシヤフト | Motor for fuel pump |
| JP2005318718A (en) * | 2004-04-28 | 2005-11-10 | Equos Research Co Ltd | Axial gap motor |
| JP4639632B2 (en) * | 2004-04-28 | 2011-02-23 | 株式会社エクォス・リサーチ | Axial gap motor |
| JP2008048497A (en) * | 2006-08-11 | 2008-02-28 | Nissan Motor Co Ltd | Variable air-gap rotary electric machine |
| JP2019170012A (en) * | 2018-03-22 | 2019-10-03 | 日本電産コパル株式会社 | motor |