JPH01134832U - - Google Patents
Info
- Publication number
- JPH01134832U JPH01134832U JP3124488U JP3124488U JPH01134832U JP H01134832 U JPH01134832 U JP H01134832U JP 3124488 U JP3124488 U JP 3124488U JP 3124488 U JP3124488 U JP 3124488U JP H01134832 U JPH01134832 U JP H01134832U
- Authority
- JP
- Japan
- Prior art keywords
- front part
- filter
- frame body
- motor
- frame
- 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 4
- 239000000758 substrate Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims 1
Description
第１図は本考案の一実施例によるフイルター付
き換気扇のフイルターの正面図、第２図は第１図
のＡ―Ａ′断面図、第３図は同フイルター付き換
気扇の断面図、第４図は従来のフイルター付換気
扇の正面図、第５図は第４図のＢ―Ｂ′断面図、
第６図は第４図のＣ―Ｃ′断面図である。
４……フイルター、５……基板、５ａ……正面
部、６……開孔、７……略円形状の凸部。
Fig. 1 is a front view of a filter of a ventilation fan with a filter according to an embodiment of the present invention, Fig. 2 is a sectional view taken along line AA' in Fig. 1, Fig. 3 is a sectional view of the ventilation fan with a filter, and Fig. 4. is a front view of a conventional ventilation fan with a filter, Figure 5 is a sectional view taken along line B-B' in Figure 4,
FIG. 6 is a sectional view taken along the line CC' in FIG. 4. 4... Filter, 5... Substrate, 5a... Front portion, 6... Opening, 7... Approximately circular convex portion.
Claims (1)
ータと、このモータに直結された羽根と、前記枠
体の給気側に設けたフイルターとを有し、このフ
イルターは小さな多数の開孔を有する金属製基板
により正面部と、この正面部の外周に折曲形成さ
れた枠部とからなり、前記正面部には略円形状の
凸部を有するフイルター付き換気扇。 It has a frame body, a motor supported by a support member within the frame body, blades directly connected to the motor, and a filter provided on the air supply side of the frame body, and the filter has a large number of small holes. A ventilation fan with a filter, comprising a front part made of a metal substrate having a front part, and a frame part bent around the outer periphery of the front part, and having a substantially circular convex part on the front part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3124488U JPH01134832U (en) | 1988-03-09 | 1988-03-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3124488U JPH01134832U (en) | 1988-03-09 | 1988-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01134832U true JPH01134832U (en) | 1989-09-14 |
Family
ID=31256967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3124488U Pending JPH01134832U (en) | 1988-03-09 | 1988-03-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01134832U (en) |
-
1988
- 1988-03-09 JP JP3124488U patent/JPH01134832U/ja active Pending