JPS6412056B2 - - Google Patents
Info
- Publication number
- JPS6412056B2 JPS6412056B2 JP7550379A JP7550379A JPS6412056B2 JP S6412056 B2 JPS6412056 B2 JP S6412056B2 JP 7550379 A JP7550379 A JP 7550379A JP 7550379 A JP7550379 A JP 7550379A JP S6412056 B2 JPS6412056 B2 JP S6412056B2
- Authority
- JP
- Japan
- Prior art keywords
- relay
- power supply
- capacitor
- switching element
- circuit
- 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
- 239000003990 capacitor Substances 0.000 claims description 45
- 230000014759 maintenance of location Effects 0.000 claims description 24
- 238000001514 detection method Methods 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 7
- 230000007423 decrease Effects 0.000 description 6
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000002996 emotional effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
Landscapes
- Relay Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7550379A JPS55166828A (en) | 1979-06-14 | 1979-06-14 | Relay drive circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7550379A JPS55166828A (en) | 1979-06-14 | 1979-06-14 | Relay drive circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55166828A JPS55166828A (en) | 1980-12-26 |
JPS6412056B2 true JPS6412056B2 (US07968547-20110628-C00004.png) | 1989-02-28 |
Family
ID=13578110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7550379A Granted JPS55166828A (en) | 1979-06-14 | 1979-06-14 | Relay drive circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55166828A (US07968547-20110628-C00004.png) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5881847U (ja) * | 1981-11-27 | 1983-06-02 | 富士通株式会社 | 単巻線型ラツチングリレ−の駆動回路 |
JPS6049522A (ja) * | 1983-08-26 | 1985-03-18 | 松下電工株式会社 | 検知器用のリレ−駆動回路 |
JPS60105128A (ja) * | 1983-11-09 | 1985-06-10 | オムロン株式会社 | リレ−の駆動回路 |
-
1979
- 1979-06-14 JP JP7550379A patent/JPS55166828A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS55166828A (en) | 1980-12-26 |
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