JPH01146799U - - Google Patents
Info
- Publication number
- JPH01146799U JPH01146799U JP1988032405U JP3240588U JPH01146799U JP H01146799 U JPH01146799 U JP H01146799U JP 1988032405 U JP1988032405 U JP 1988032405U JP 3240588 U JP3240588 U JP 3240588U JP H01146799 U JPH01146799 U JP H01146799U
- Authority
- JP
- Japan
- Prior art keywords
- switching
- surge
- circuit
- positive
- negative
- 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
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- 239000006096 absorbing agent Substances 0.000 description 3
Landscapes
- Control Of Direct Current Motors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988032405U JPH01146799U (id) | 1988-03-10 | 1988-03-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988032405U JPH01146799U (id) | 1988-03-10 | 1988-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01146799U true JPH01146799U (id) | 1989-10-11 |
Family
ID=31258879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988032405U Pending JPH01146799U (id) | 1988-03-10 | 1988-03-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01146799U (id) |
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1988
- 1988-03-10 JP JP1988032405U patent/JPH01146799U/ja active Pending