JPH01172648U - - Google Patents
Info
- Publication number
- JPH01172648U JPH01172648U JP7011588U JP7011588U JPH01172648U JP H01172648 U JPH01172648 U JP H01172648U JP 7011588 U JP7011588 U JP 7011588U JP 7011588 U JP7011588 U JP 7011588U JP H01172648 U JPH01172648 U JP H01172648U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- opening
- guard
- exhaust passage
- indoor side
- 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
- 238000005192 partition Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
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
図は同じく取付図、第４図は従来の換気扇を示す
断面図である。
なお、１２はケーシング、１３は吸込口、１４
は排出口、１５は開口、１６は換気用送風機、２
２は仕切板、２５は吸気通路、２６は排気通路、
２７は熱交換器、２８はガード、３３は循環用送
風機である。
Figures 1a and b are front and side views showing an embodiment of this invention, Figure 2 is an exploded perspective view, and Figure 3 is an exploded perspective view.
This figure is also an installation diagram, and FIG. 4 is a sectional view showing a conventional ventilation fan. In addition, 12 is a casing, 13 is a suction port, 14
is a discharge port, 15 is an opening, 16 is a ventilation blower, 2
2 is a partition plate, 25 is an intake passage, 26 is an exhaust passage,
27 is a heat exchanger, 28 is a guard, and 33 is a circulation blower.
Claims (1)
口を設けたケーシングと、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、このガード内に設け
られた循環用送風機と、この循環用送風機に設け
られたヒータとを備え、上記ケーシングの開口に
上記吸込口及び上記排出口と連通する吸気通路及
び排気通路を形成する仕切板を設け、この吸気通
路と排気通路との交差部に熱交換器を設けた事を
特徴とする換気扇。 A casing having an inlet and an outlet on the outdoor side and an opening on the indoor side, a ventilation blower provided in the casing, and a guard provided on the indoor side opposite to the opening; A partition plate comprising a circulation blower provided in the guard and a heater provided in the circulation blower, and forming an intake passage and an exhaust passage communicating with the suction port and the discharge port in the opening of the casing. A ventilation fan characterized in that a heat exchanger is provided at the intersection of the intake passage and the exhaust passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7011588U JPH01172648U (en) | 1988-05-27 | 1988-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7011588U JPH01172648U (en) | 1988-05-27 | 1988-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01172648U true JPH01172648U (en) | 1989-12-07 |
Family
ID=31295374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7011588U Pending JPH01172648U (en) | 1988-05-27 | 1988-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01172648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011069613A (en) * | 2011-01-11 | 2011-04-07 | Max Co Ltd | Total heat exchange type ventilator |
-
1988
- 1988-05-27 JP JP7011588U patent/JPH01172648U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011069613A (en) * | 2011-01-11 | 2011-04-07 | Max Co Ltd | Total heat exchange type ventilator |