KR860000372Y1 - 전동기 구동회로 - Google Patents
전동기 구동회로 Download PDFInfo
- Publication number
- KR860000372Y1 KR860000372Y1 KR2019820002697U KR820002697U KR860000372Y1 KR 860000372 Y1 KR860000372 Y1 KR 860000372Y1 KR 2019820002697 U KR2019820002697 U KR 2019820002697U KR 820002697 U KR820002697 U KR 820002697U KR 860000372 Y1 KR860000372 Y1 KR 860000372Y1
- Authority
- KR
- South Korea
- Prior art keywords
- transistor
- switch
- collector
- electric motor
- transistors
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
- H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
- H02P1/18—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual DC motor
- H02P1/22—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual DC motor in either direction of rotation
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor And Converter Starters (AREA)
- Control Of Direct Current Motors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56-93974 | 1981-06-25 | ||
| JP1981093974U JPS58689U (ja) | 1981-06-25 | 1981-06-25 | モ−タドライブ回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR830004342U KR830004342U (ko) | 1983-12-30 |
| KR860000372Y1 true KR860000372Y1 (ko) | 1986-03-17 |
Family
ID=29888926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019820002697U Expired KR860000372Y1 (ko) | 1981-06-25 | 1982-04-08 | 전동기 구동회로 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS58689U (enrdf_load_stackoverflow) |
| KR (1) | KR860000372Y1 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63140055U (enrdf_load_stackoverflow) * | 1987-03-04 | 1988-09-14 |
-
1981
- 1981-06-25 JP JP1981093974U patent/JPS58689U/ja active Granted
-
1982
- 1982-04-08 KR KR2019820002697U patent/KR860000372Y1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6334478Y2 (enrdf_load_stackoverflow) | 1988-09-13 |
| KR830004342U (ko) | 1983-12-30 |
| JPS58689U (ja) | 1983-01-05 |
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Legal Events
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| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
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| UA0108 | Application for utility model registration |
St.27 status event code: A-0-1-A10-A12-nap-UA0108 |
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| UA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-UA0201 |
|
| UG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-UG1501 |
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| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
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| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
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| UG1604 | Publication of application |
St.27 status event code: A-2-2-Q10-Q13-nap-UG1604 |
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| UE0701 | Decision of registration |
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