JPS62161542U - - Google Patents
Info
- Publication number
- JPS62161542U JPS62161542U JP4923786U JP4923786U JPS62161542U JP S62161542 U JPS62161542 U JP S62161542U JP 4923786 U JP4923786 U JP 4923786U JP 4923786 U JP4923786 U JP 4923786U JP S62161542 U JPS62161542 U JP S62161542U
- Authority
- JP
- Japan
- Prior art keywords
- detection circuit
- conduction period
- difference
- motor
- detects
- 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
- 238000001514 detection method Methods 0.000 claims 5
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Protection Of Generators And Motors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4923786U JPS62161542U (zh) | 1986-04-01 | 1986-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4923786U JPS62161542U (zh) | 1986-04-01 | 1986-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62161542U true JPS62161542U (zh) | 1987-10-14 |
Family
ID=30871502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4923786U Pending JPS62161542U (zh) | 1986-04-01 | 1986-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62161542U (zh) |
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1986
- 1986-04-01 JP JP4923786U patent/JPS62161542U/ja active Pending