JPS624878U - - Google Patents
Info
- Publication number
- JPS624878U JPS624878U JP9632685U JP9632685U JPS624878U JP S624878 U JPS624878 U JP S624878U JP 9632685 U JP9632685 U JP 9632685U JP 9632685 U JP9632685 U JP 9632685U JP S624878 U JPS624878 U JP S624878U
- Authority
- JP
- Japan
- Prior art keywords
- rotary shaft
- movable element
- rotor
- element member
- view
- 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
- Iron Core Of Rotating Electric Machines (AREA)
- Manufacture Of Motors, Generators (AREA)
Description
第１図は本考案の一実施例に係るステツプモー
タ用ロータの一部破断斜視図、第２図は第１図の
ロータの縦断面図、第３図は第１図のロータの緩
衝体の他の態様を示す一部破断斜視図、第４図は
第３図のロータの回転シヤフトの斜視図、第５図
は第４図の側面図、第６図は従来のステツプモー
タ用ロータの一部破断斜視図、第７図は第６図の
ロータの縦断面図である。
符号の説明、１…回転シヤフト、２…可動子部
材、３…ロータコア、４…永久磁石、８…緩衝体
。
1 is a partially cutaway perspective view of a rotor for a step motor according to an embodiment of the present invention, FIG. 2 is a vertical sectional view of the rotor of FIG. 1, and FIG. FIG. 4 is a perspective view of the rotating shaft of the rotor shown in FIG. 3, FIG. 5 is a side view of FIG. 4, and FIG. 6 is a perspective view of a rotor for a conventional step motor. FIG. 7 is a partially cutaway perspective view and a vertical cross-sectional view of the rotor shown in FIG. 6. Explanation of symbols: 1...Rotating shaft, 2...Mover member, 3...Rotor core, 4...Permanent magnet, 8...Buffer body.
Claims (1)
るステツプモータ用ロータにおいて、上記回転シ
ヤフトと可動子部材の当接部の間に緩衝体を介在
させたことを特徴とするステツプモータ用ロータ
。 1. A rotor for a step motor comprising a movable element member formed on the outer periphery of a rotary shaft, characterized in that a buffer body is interposed between an abutting portion of the rotary shaft and the movable element member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9632685U JPS624878U (en) | 1985-06-25 | 1985-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9632685U JPS624878U (en) | 1985-06-25 | 1985-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS624878U true JPS624878U (en) | 1987-01-13 |
Family
ID=30961942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9632685U Pending JPS624878U (en) | 1985-06-25 | 1985-06-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS624878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009171809A (en) * | 2008-01-21 | 2009-07-30 | Tamagawa Seiki Co Ltd | Rotor structure of stepping motor |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61199455A (en) * | 1985-02-28 | 1986-09-03 | Matsushita Electric Ind Co Ltd | Stepping motor |
-
1985
- 1985-06-25 JP JP9632685U patent/JPS624878U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61199455A (en) * | 1985-02-28 | 1986-09-03 | Matsushita Electric Ind Co Ltd | Stepping motor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009171809A (en) * | 2008-01-21 | 2009-07-30 | Tamagawa Seiki Co Ltd | Rotor structure of stepping motor |