JPH0423944U - - Google Patents
Info
- Publication number
- JPH0423944U JPH0423944U JP6421190U JP6421190U JPH0423944U JP H0423944 U JPH0423944 U JP H0423944U JP 6421190 U JP6421190 U JP 6421190U JP 6421190 U JP6421190 U JP 6421190U JP H0423944 U JPH0423944 U JP H0423944U
- Authority
- JP
- Japan
- Prior art keywords
- air supply
- exhaust
- passage
- box
- air
- 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
- 239000003566 sealing material Substances 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims 1
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Description
第１図はこの考案の一実施例を示す斜視図、第
２図は同じく箱体と蓋体との接合部の断面図、第
３図はこの考案の他の実施例を示す部分断面図、
第４図はさらに、この考案の他の実施例を示す部
分断面図、第５図はまた、この考案の他の実施例
を示す部分断面図、第６図は従来の換気扇を示す
斜視図である。
なお、１５は箱体、１６は蓋体、１７は室内側
吸込口、１８は室内側吹出口、１９は室外側吸込
口、２０は室外側吹出口、２６はねじ、２７はシ
ール材である。
Fig. 1 is a perspective view showing one embodiment of this invention, Fig. 2 is a sectional view of the joint between the box body and the lid, and Fig. 3 is a partial sectional view showing another embodiment of this invention.
FIG. 4 is a partial sectional view showing another embodiment of this invention, FIG. 5 is a partial sectional view showing another embodiment of this invention, and FIG. 6 is a perspective view showing a conventional ventilation fan. be. In addition, 15 is a box body, 16 is a lid body, 17 is an indoor side suction port, 18 is an indoor side air outlet, 19 is an outdoor side suction port, 20 is an outdoor side air outlet, 26 is a screw, and 27 is a sealing material. .
Claims (1)
吸込口と吹出口とを室内側と室外側のそれぞれに
一組ずつ設けた箱体と、この箱体内に仕切壁を設
けて形成された上記室内側から上記室外側に連通
される給気通路および排気通路と、これらの給気
通路と排気通路に設けられた給気流および排気流
を形成する給気用送風機および排気用送風機と、
上記給気通路と排気通路との間で熱交換する熱交
換器と、上記箱体の開口にねじを介して接合され
る蓋体とを備え、上記箱体と上記蓋体との接合部
外周にシール材を装着したことを特徴とする換気
扇。 It has an opening on one side and is bottomed,
A box body in which one set of suction ports and one set of air outlets are provided on each of the indoor side and the outdoor side, and an air supply passageway that communicates from the indoor side to the outdoor side, which is formed by providing a partition wall inside the box body. and an exhaust passage, and an air supply blower and an exhaust air blower that are provided in the air supply passage and the exhaust passage and form an air supply flow and an exhaust flow,
A heat exchanger that exchanges heat between the air supply passage and the exhaust passage, and a lid that is joined to the opening of the box through screws, the outer periphery of the joint between the box and the lid. A ventilation fan characterized by having a sealing material attached to it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6421190U JPH0423944U (en) | 1990-06-18 | 1990-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6421190U JPH0423944U (en) | 1990-06-18 | 1990-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0423944U true JPH0423944U (en) | 1992-02-26 |
Family
ID=31594947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6421190U Pending JPH0423944U (en) | 1990-06-18 | 1990-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0423944U (en) |
-
1990
- 1990-06-18 JP JP6421190U patent/JPH0423944U/ja active Pending