JPS5270311A - Control device for controlling rotation of rotor - Google Patents
Control device for controlling rotation of rotorInfo
- Publication number
- JPS5270311A JPS5270311A JP50147210A JP14721075A JPS5270311A JP S5270311 A JPS5270311 A JP S5270311A JP 50147210 A JP50147210 A JP 50147210A JP 14721075 A JP14721075 A JP 14721075A JP S5270311 A JPS5270311 A JP S5270311A
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- control device
- controlling rotation
- transistor
- generator
- 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.)
- Granted
Links
Abstract
PURPOSE: To decrease a loss in circuit by applying not only a switching action but also a constant voltage to a transistor when the transistor is driven by an output signal of AC generator to control a speed of the rotating body.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50147210A JPS586392B2 (en) | 1975-12-09 | 1975-12-09 | Kaitentai no Kaitensokudo Seigiyosouchi |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50147210A JPS586392B2 (en) | 1975-12-09 | 1975-12-09 | Kaitentai no Kaitensokudo Seigiyosouchi |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5270311A true JPS5270311A (en) | 1977-06-11 |
JPS586392B2 JPS586392B2 (en) | 1983-02-04 |
Family
ID=15425045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50147210A Expired JPS586392B2 (en) | 1975-12-09 | 1975-12-09 | Kaitentai no Kaitensokudo Seigiyosouchi |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS586392B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6128925U (en) * | 1984-07-23 | 1986-02-21 | 加藤発条株式会社 | Wire fixed shape memory alloy spring |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5042214U (en) * | 1973-08-15 | 1975-04-28 |
-
1975
- 1975-12-09 JP JP50147210A patent/JPS586392B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5042214U (en) * | 1973-08-15 | 1975-04-28 |
Also Published As
Publication number | Publication date |
---|---|
JPS586392B2 (en) | 1983-02-04 |
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