JPH0482546U - - Google Patents
Info
- Publication number
- JPH0482546U JPH0482546U JP11870390U JP11870390U JPH0482546U JP H0482546 U JPH0482546 U JP H0482546U JP 11870390 U JP11870390 U JP 11870390U JP 11870390 U JP11870390 U JP 11870390U JP H0482546 U JPH0482546 U JP H0482546U
- Authority
- JP
- Japan
- Prior art keywords
- fan motor
- rotation speed
- phase
- power
- detection 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Control Of Combustion (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11870390U JPH0482546U (tr) | 1990-11-13 | 1990-11-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11870390U JPH0482546U (tr) | 1990-11-13 | 1990-11-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0482546U true JPH0482546U (tr) | 1992-07-17 |
Family
ID=31866652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11870390U Pending JPH0482546U (tr) | 1990-11-13 | 1990-11-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0482546U (tr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022013027A (ja) * | 2020-07-03 | 2022-01-18 | ダイニチ工業株式会社 | 空調装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6146188A (ja) * | 1984-08-08 | 1986-03-06 | Sharp Corp | 電動機の回転速度制御装置 |
JPH01269821A (ja) * | 1988-04-21 | 1989-10-27 | Matsushita Electric Ind Co Ltd | モータ回転数制御装置 |
-
1990
- 1990-11-13 JP JP11870390U patent/JPH0482546U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6146188A (ja) * | 1984-08-08 | 1986-03-06 | Sharp Corp | 電動機の回転速度制御装置 |
JPH01269821A (ja) * | 1988-04-21 | 1989-10-27 | Matsushita Electric Ind Co Ltd | モータ回転数制御装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022013027A (ja) * | 2020-07-03 | 2022-01-18 | ダイニチ工業株式会社 | 空調装置 |