JPS59129396U - motor circuit - Google Patents
motor circuitInfo
- Publication number
- JPS59129396U JPS59129396U JP1983022609U JP2260983U JPS59129396U JP S59129396 U JPS59129396 U JP S59129396U JP 1983022609 U JP1983022609 U JP 1983022609U JP 2260983 U JP2260983 U JP 2260983U JP S59129396 U JPS59129396 U JP S59129396U
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- motor
- motor circuit
- terminals
- common
- 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 Direct Current Motors (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
第１図は従来の４端子モータのモータ回路図、第２図は
７端子モータの従来の使用回路図、第３図は本考案の一
実施例の７端子モータのモータ回路図である。
Ｍ２・・・７端子モータ、ＶＲ・・・速度微調整用の可
変抵抗、Ｑ２・・・モータ駆動用のトランジスタ、Ｑ３
・・・ダーリントン接続で成るモータ高速・定速切換用
のトランジスタ、Ａ・・田シック回路。FIG. 1 is a motor circuit diagram of a conventional four-terminal motor, FIG. 2 is a conventional circuit diagram of a seven-terminal motor, and FIG. 3 is a motor circuit diagram of a seven-terminal motor according to an embodiment of the present invention. M2...7-terminal motor, VR...variable resistor for fine speed adjustment, Q2...transistor for motor drive, Q3
...Transistor for motor high speed/constant speed switching consisting of Darlington connection, A...Dashic circuit.
Claims (1)
第２お°よび第４端子のいずれか一方を第３端子に共通
接続すると共に該第３端子と他方の端子との間に速度微
調整用の可変抵抗を接続し、第５および第６端子を共通
接続してダーリントン接続のトランジスタの出力側を接
続し、第７端子ヲ接地し、上記トランジスタがロジック
回路の出力によりオン・オフして上記モータが定速ある
いは高速に切り換えられるようにしたことを特徴とする
モータ回路。The first terminal of the seven-terminal motor is used as a power source, and one of the second to fourth terminals is commonly connected to the third terminal, and the third terminal and the other terminal are connected in common. A variable resistor for fine speed adjustment is connected between them, the fifth and sixth terminals are connected in common, the output side of the Darlington connected transistor is connected, and the seventh terminal is grounded, so that the above transistor is connected by the output of the logic circuit. A motor circuit characterized in that the motor can be switched between constant speed and high speed by turning on and off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983022609U JPS59129396U (en) | 1983-02-17 | 1983-02-17 | motor circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983022609U JPS59129396U (en) | 1983-02-17 | 1983-02-17 | motor circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59129396U true JPS59129396U (en) | 1984-08-30 |
Family
ID=30153702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983022609U Pending JPS59129396U (en) | 1983-02-17 | 1983-02-17 | motor circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59129396U (en) |
-
1983
- 1983-02-17 JP JP1983022609U patent/JPS59129396U/en active Pending
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