JPH0230262U - - Google Patents
Info
- Publication number
- JPH0230262U JPH0230262U JP10715488U JP10715488U JPH0230262U JP H0230262 U JPH0230262 U JP H0230262U JP 10715488 U JP10715488 U JP 10715488U JP 10715488 U JP10715488 U JP 10715488U JP H0230262 U JPH0230262 U JP H0230262U
- Authority
- JP
- Japan
- Prior art keywords
- iron core
- bicycle dynamo
- cap
- main body
- rotary roller
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
Landscapes
- Motor Or Generator Frames (AREA)
Description
第１図は本考案自転車用ダイナモの分解斜視図
、第２図は概略断面図である。
５……キヤツプ、１２……回転ローラー、９…
…発電コイル、８……鉄心体、１０……ロータ軸
、１８……軸受。
FIG. 1 is an exploded perspective view of the bicycle dynamo of the present invention, and FIG. 2 is a schematic cross-sectional view. 5...cap, 12...rotating roller, 9...
...Generating coil, 8... Iron core, 10... Rotor shaft, 18... Bearing.
Claims (1)
該本体ケースの上部に回転自在に設けられる回転
ローラーと、周囲に発電コイルを巻装した鉄心体
と、マグネツトを固定して前記鉄心体内に位置す
るようにしたロータ軸とから成り、前記ロータ軸
の上部は前記回転ローラーの内部で固定し、下部
は前記鉄心体下部を貫通して前記キヤツプに設け
られたベアリング等の軸受に支持したことを特徴
とする自転車用ダイナモ。 Main body case with bottom opening covered with a cap,
It consists of a rotary roller rotatably provided on the upper part of the main body case, an iron core around which a power generating coil is wound, and a rotor shaft with a fixed magnet positioned within the iron core. A bicycle dynamo characterized in that an upper part of the bicycle dynamo is fixed inside the rotary roller, and a lower part of the bicycle dynamo is supported by a bearing such as a bearing provided on the cap through the lower part of the iron core body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10715488U JPH0230262U (en) | 1988-08-12 | 1988-08-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10715488U JPH0230262U (en) | 1988-08-12 | 1988-08-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0230262U true JPH0230262U (en) | 1990-02-26 |
Family
ID=31341313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10715488U Pending JPH0230262U (en) | 1988-08-12 | 1988-08-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0230262U (en) |
-
1988
- 1988-08-12 JP JP10715488U patent/JPH0230262U/ja active Pending