JPH01100035U - - Google Patents
Info
- Publication number
- JPH01100035U JPH01100035U JP19410987U JP19410987U JPH01100035U JP H01100035 U JPH01100035 U JP H01100035U JP 19410987 U JP19410987 U JP 19410987U JP 19410987 U JP19410987 U JP 19410987U JP H01100035 U JPH01100035 U JP H01100035U
- Authority
- JP
- Japan
- Prior art keywords
- air volume
- fan
- fan motor
- rotation speed
- load current
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 7
- 238000007664 blowing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
- 230000002093 peripheral effect Effects 0.000 description 2
Landscapes
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19410987U JPH0356822Y2 (hu) | 1987-12-23 | 1987-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19410987U JPH0356822Y2 (hu) | 1987-12-23 | 1987-12-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01100035U true JPH01100035U (hu) | 1989-07-05 |
| JPH0356822Y2 JPH0356822Y2 (hu) | 1991-12-24 |
Family
ID=31484860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19410987U Expired JPH0356822Y2 (hu) | 1987-12-23 | 1987-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0356822Y2 (hu) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002039831A (ja) * | 2000-07-19 | 2002-02-06 | Tokyo Gas Co Ltd | ガスメータ、換気機器およびガス計量監視システム |
| JP2017090024A (ja) * | 2015-11-17 | 2017-05-25 | 富士工業株式会社 | レンジフード |
| JP2017090025A (ja) * | 2015-11-17 | 2017-05-25 | 富士工業株式会社 | レンジフード |
| JP2019190779A (ja) * | 2018-04-27 | 2019-10-31 | 富士工業株式会社 | レンジフードおよびレンジフードシステム |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4726424B2 (ja) * | 2004-03-25 | 2011-07-20 | 富士工業株式会社 | 送風機の風量制御方法 |
-
1987
- 1987-12-23 JP JP19410987U patent/JPH0356822Y2/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002039831A (ja) * | 2000-07-19 | 2002-02-06 | Tokyo Gas Co Ltd | ガスメータ、換気機器およびガス計量監視システム |
| JP2017090024A (ja) * | 2015-11-17 | 2017-05-25 | 富士工業株式会社 | レンジフード |
| JP2017090025A (ja) * | 2015-11-17 | 2017-05-25 | 富士工業株式会社 | レンジフード |
| JP2019190779A (ja) * | 2018-04-27 | 2019-10-31 | 富士工業株式会社 | レンジフードおよびレンジフードシステム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0356822Y2 (hu) | 1991-12-24 |