JPH0623165Y2 - 直流電源逆接による障害防止回路 - Google Patents
直流電源逆接による障害防止回路Info
- Publication number
- JPH0623165Y2 JPH0623165Y2 JP1990057296U JP5729690U JPH0623165Y2 JP H0623165 Y2 JPH0623165 Y2 JP H0623165Y2 JP 1990057296 U JP1990057296 U JP 1990057296U JP 5729690 U JP5729690 U JP 5729690U JP H0623165 Y2 JPH0623165 Y2 JP H0623165Y2
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- input
- switch
- relay
- polarity
- 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 - Lifetime
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990057296U JPH0623165Y2 (ja) | 1990-05-30 | 1990-05-30 | 直流電源逆接による障害防止回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990057296U JPH0623165Y2 (ja) | 1990-05-30 | 1990-05-30 | 直流電源逆接による障害防止回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0417642U JPH0417642U (enrdf_load_html_response) | 1992-02-13 |
| JPH0623165Y2 true JPH0623165Y2 (ja) | 1994-06-15 |
Family
ID=31581877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990057296U Expired - Lifetime JPH0623165Y2 (ja) | 1990-05-30 | 1990-05-30 | 直流電源逆接による障害防止回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0623165Y2 (enrdf_load_html_response) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5165608U (enrdf_load_html_response) * | 1974-11-18 | 1976-05-24 | ||
| JPS55150641U (enrdf_load_html_response) * | 1979-04-13 | 1980-10-30 |
-
1990
- 1990-05-30 JP JP1990057296U patent/JPH0623165Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0417642U (enrdf_load_html_response) | 1992-02-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20050603 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20050614 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050812 Effective date: 20050812 Free format text: JAPANESE INTERMEDIATE CODE: A821 |
|
| A02 | Decision of refusal |
Effective date: 20060606 Free format text: JAPANESE INTERMEDIATE CODE: A02 |