JPS53147222A - Speed control device of commutator motor - Google Patents
Speed control device of commutator motorInfo
- Publication number
- JPS53147222A JPS53147222A JP6197877A JP6197877A JPS53147222A JP S53147222 A JPS53147222 A JP S53147222A JP 6197877 A JP6197877 A JP 6197877A JP 6197877 A JP6197877 A JP 6197877A JP S53147222 A JPS53147222 A JP S53147222A
- Authority
- JP
- Japan
- Prior art keywords
- control device
- speed control
- commutator motor
- impressing
- current source
- 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
Abstract
PURPOSE: To make feed back characteristics at low speed to be good state, by connecting a speed setting device in parallel to alternating current source, and impressing the difference between the output and induced voltage in a trigger generating circuit which has a specified time constant circuit.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6197877A JPS53147222A (en) | 1977-05-26 | 1977-05-26 | Speed control device of commutator motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6197877A JPS53147222A (en) | 1977-05-26 | 1977-05-26 | Speed control device of commutator motor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS53147222A true JPS53147222A (en) | 1978-12-21 |
Family
ID=13186766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6197877A Pending JPS53147222A (en) | 1977-05-26 | 1977-05-26 | Speed control device of commutator motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53147222A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4872621A (en) * | 1971-12-29 | 1973-10-01 |
-
1977
- 1977-05-26 JP JP6197877A patent/JPS53147222A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4872621A (en) * | 1971-12-29 | 1973-10-01 |
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