JPH01175249U - - Google Patents
Info
- Publication number
- JPH01175249U JPH01175249U JP7012188U JP7012188U JPH01175249U JP H01175249 U JPH01175249 U JP H01175249U JP 7012188 U JP7012188 U JP 7012188U JP 7012188 U JP7012188 U JP 7012188U JP H01175249 U JPH01175249 U JP H01175249U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- opening
- guard
- circulating air
- heater
- 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
- 238000009434 installation Methods 0.000 description 2
Description
第１図ａ，ｂはこの考案の一実施例を示す正面
図及び側面図、第２図は同じく分解斜視図、第３
図は同じ取付断面図、第４図は同じく浴室等の取
付図、第５図は従来の換気扇を示す断面図である
。
なお、１１はケーシング、１３は開口、１４は
排出口、１８は換気用送風機、１９はガード、２
４は循環用送風機、２５は循環用モータ、２８は
循環用羽根、２９は循環用オリフイス、３０は反
射板、３１はヒータである。
Figures 1a and b are front and side views showing one embodiment of this invention, Figure 2 is an exploded perspective view, and Figure 3 is an exploded perspective view.
4 is a sectional view of the same installation, FIG. 4 is an installation view of a bathroom, etc., and FIG. 5 is a sectional view of a conventional ventilation fan. In addition, 11 is a casing, 13 is an opening, 14 is an exhaust port, 18 is a ventilation blower, 19 is a guard, 2
4 is a circulation blower, 25 is a circulation motor, 28 is a circulation blade, 29 is a circulation orifice, 30 is a reflection plate, and 31 is a heater.
Claims (1)
ングと、このケーシング内に設けられた換気用送
風機と、上記開口に対向して室内側に設けられた
ガードと、このガード内にオリフイスを周設した
羽根及びモータからなる循環用送風機と、この循
環用送風機に設けられたヒータとを備え、上記オ
リフイスを上記ヒータの反射板に形成したことを
特徴とする換気扇。 A casing with a discharge port on the outdoor side and an opening on the indoor side, a ventilation blower installed inside this casing, a guard installed on the indoor side facing the opening, and an orifice surrounding the inside of this guard. What is claimed is: 1. A ventilation fan comprising: a circulating air blower consisting of provided blades and a motor; and a heater provided on the circulating air blower, the orifice being formed on a reflecting plate of the heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7012188U JPH01175249U (en) | 1988-05-27 | 1988-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7012188U JPH01175249U (en) | 1988-05-27 | 1988-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01175249U true JPH01175249U (en) | 1989-12-13 |
Family
ID=31295380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7012188U Pending JPH01175249U (en) | 1988-05-27 | 1988-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01175249U (en) |
-
1988
- 1988-05-27 JP JP7012188U patent/JPH01175249U/ja active Pending