JPH02117017U - - Google Patents
Info
- Publication number
- JPH02117017U JPH02117017U JP2589289U JP2589289U JPH02117017U JP H02117017 U JPH02117017 U JP H02117017U JP 2589289 U JP2589289 U JP 2589289U JP 2589289 U JP2589289 U JP 2589289U JP H02117017 U JPH02117017 U JP H02117017U
- Authority
- JP
- Japan
- Prior art keywords
- air volume
- fan
- control device
- filter member
- signal
- 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
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
- Ventilation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2589289U JPH02117017U (mo) | 1989-03-06 | 1989-03-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2589289U JPH02117017U (mo) | 1989-03-06 | 1989-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02117017U true JPH02117017U (mo) | 1990-09-19 |
Family
ID=31247029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2589289U Pending JPH02117017U (mo) | 1989-03-06 | 1989-03-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02117017U (mo) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021055865A (ja) * | 2019-09-27 | 2021-04-08 | ミサワホーム株式会社 | 換気装置及び換気システム |
| JP2022544142A (ja) * | 2019-08-07 | 2022-10-17 | エーエヌエイチ イノベーション， インコーポレイテッド | 可変ファンドライブ付き可動式再循環グリル |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS647926A (en) * | 1987-06-29 | 1989-01-11 | Toyota Motor Corp | Method and apparatus for controlling dust collecting air flow rate |
-
1989
- 1989-03-06 JP JP2589289U patent/JPH02117017U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS647926A (en) * | 1987-06-29 | 1989-01-11 | Toyota Motor Corp | Method and apparatus for controlling dust collecting air flow rate |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022544142A (ja) * | 2019-08-07 | 2022-10-17 | エーエヌエイチ イノベーション， インコーポレイテッド | 可変ファンドライブ付き可動式再循環グリル |
| JP2021055865A (ja) * | 2019-09-27 | 2021-04-08 | ミサワホーム株式会社 | 換気装置及び換気システム |
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