JPS52104715A - Control equipment of d.c. motor - Google Patents
Control equipment of d.c. motorInfo
- Publication number
- JPS52104715A JPS52104715A JP2192476A JP2192476A JPS52104715A JP S52104715 A JPS52104715 A JP S52104715A JP 2192476 A JP2192476 A JP 2192476A JP 2192476 A JP2192476 A JP 2192476A JP S52104715 A JPS52104715 A JP S52104715A
- Authority
- JP
- Japan
- Prior art keywords
- motor
- control equipment
- chopper
- thyrisister
- macin
- 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
- Stopping Of Electric Motors (AREA)
Abstract
PURPOSE: To prevent to flow excessive generating current to motor with putting out macin thyrisister of chopper detecting inverse (electric) voltage generated in motor at time of blanking in case of carrying out speed control of D.C. motor by chopper circuit.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2192476A JPS52104715A (en) | 1976-03-01 | 1976-03-01 | Control equipment of d.c. motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2192476A JPS52104715A (en) | 1976-03-01 | 1976-03-01 | Control equipment of d.c. motor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52104715A true JPS52104715A (en) | 1977-09-02 |
Family
ID=12068608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2192476A Pending JPS52104715A (en) | 1976-03-01 | 1976-03-01 | Control equipment of d.c. motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52104715A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61232949A (en) * | 1985-04-08 | 1986-10-17 | Jidosha Denki Kogyo Co Ltd | Wiper device for car |
-
1976
- 1976-03-01 JP JP2192476A patent/JPS52104715A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61232949A (en) * | 1985-04-08 | 1986-10-17 | Jidosha Denki Kogyo Co Ltd | Wiper device for car |
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