JPS61194998U - - Google Patents
Info
- Publication number
- JPS61194998U JPS61194998U JP7949685U JP7949685U JPS61194998U JP S61194998 U JPS61194998 U JP S61194998U JP 7949685 U JP7949685 U JP 7949685U JP 7949685 U JP7949685 U JP 7949685U JP S61194998 U JPS61194998 U JP S61194998U
- Authority
- JP
- Japan
- Prior art keywords
- lighting
- voltage
- switching
- constant
- load
- 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 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Control Of Voltage And Current In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7949685U JPS61194998U (zh) | 1985-05-28 | 1985-05-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7949685U JPS61194998U (zh) | 1985-05-28 | 1985-05-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61194998U true JPS61194998U (zh) | 1986-12-04 |
Family
ID=30624464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7949685U Pending JPS61194998U (zh) | 1985-05-28 | 1985-05-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61194998U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010502533A (ja) * | 2006-08-31 | 2010-01-28 | オーチス エレベータ カンパニー | エレベータ駆動システムの電源変動の管理 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4859681A (zh) * | 1971-11-29 | 1973-08-21 | ||
JPS5769692A (en) * | 1980-10-17 | 1982-04-28 | Matsushita Electric Works Ltd | Lamping circuit |
-
1985
- 1985-05-28 JP JP7949685U patent/JPS61194998U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4859681A (zh) * | 1971-11-29 | 1973-08-21 | ||
JPS5769692A (en) * | 1980-10-17 | 1982-04-28 | Matsushita Electric Works Ltd | Lamping circuit |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010502533A (ja) * | 2006-08-31 | 2010-01-28 | オーチス エレベータ カンパニー | エレベータ駆動システムの電源変動の管理 |