JPS60166264U - step motor - Google Patents
step motorInfo
- Publication number
- JPS60166264U JPS60166264U JP5523884U JP5523884U JPS60166264U JP S60166264 U JPS60166264 U JP S60166264U JP 5523884 U JP5523884 U JP 5523884U JP 5523884 U JP5523884 U JP 5523884U JP S60166264 U JPS60166264 U JP S60166264U
- Authority
- JP
- Japan
- Prior art keywords
- step motor
- drive circuit
- circuit section
- cooling fan
- utility
- 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
- Control Of Stepping Motors (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Motor Or Generator Cooling System (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案の一実施例の破断側面図、第２図は分
解斜視図、第３図は駆動回路部のブロツーク図、第４図
は変形例の駆動回路部の展開状態の斜視図、第５図はそ
の曲成状態の斜視図である。 −１・・・・・
・ステップモータ本体、２・・・・・・出力軸、３・・
・・・・冷却ファン、９・・・・・・駆動回路部、１３
・・・・・・カレントダウン回路。Fig. 1 is a cutaway side view of one embodiment of this invention, Fig. 2 is an exploded perspective view, Fig. 3 is a block diagram of the drive circuit section, and Fig. 4 is a perspective view of a modified example of the drive circuit section in an expanded state. , FIG. 5 is a perspective view of the bent state. -1・・・・・・
・Step motor body, 2...Output shaft, 3...
... Cooling fan, 9 ... Drive circuit section, 13
...Current down circuit.
Claims (2)
の軸に設けられた冷却ファンと、前記ステップモータ本
体に取付けられて前記冷却ファンにより冷却される駆動
回路部とを備えたステラ゛ プモ−タ(1) A stepper motor comprising a step motor body, a cooling fan provided on the shaft of the step motor body, and a drive circuit section attached to the step motor body and cooled by the cooling fan.
停止時に励磁コイルに流れる電流を減少させるカ
レントダウン回路を有する実用新案登録請求の範囲第（
１）項記載のステップモータ。(2) The drive circuit section is connected to the main body of the step motor.
Utility model registration claim No. 1 (
Step motor described in section 1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5523884U JPS60166264U (en) | 1984-04-13 | 1984-04-13 | step motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5523884U JPS60166264U (en) | 1984-04-13 | 1984-04-13 | step motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60166264U true JPS60166264U (en) | 1985-11-05 |
Family
ID=30577722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5523884U Pending JPS60166264U (en) | 1984-04-13 | 1984-04-13 | step motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60166264U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01147659U (en) * | 1988-03-31 | 1989-10-12 | ||
| JPH0255842A (en) * | 1988-08-18 | 1990-02-26 | Hitachi Ltd | Cooling type throttle actuator |
-
1984
- 1984-04-13 JP JP5523884U patent/JPS60166264U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01147659U (en) * | 1988-03-31 | 1989-10-12 | ||
| JPH0255842A (en) * | 1988-08-18 | 1990-02-26 | Hitachi Ltd | Cooling type throttle actuator |
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