JPH02103640U - - Google Patents
Info
- Publication number
- JPH02103640U JPH02103640U JP999889U JP999889U JPH02103640U JP H02103640 U JPH02103640 U JP H02103640U JP 999889 U JP999889 U JP 999889U JP 999889 U JP999889 U JP 999889U JP H02103640 U JPH02103640 U JP H02103640U
- Authority
- JP
- Japan
- Prior art keywords
- air
- outdoor
- supply
- suction port
- ventilation
- 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.)
- Granted
Links
- 238000009423 ventilation Methods 0.000 claims description 11
- 238000004378 air conditioning Methods 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Landscapes
- Air-Flow Control Members (AREA)
Description
第１図および第２図は本考案の一実施例の空調
換気扇を示し、第１図はダンパ展伸状態の断面図
、第２図はダンパ屈折状態の断面図、第３図は同
空調換気扇の熱交換器の斜視図、第４図は従来の
空調換気扇の断面図、第５図は同空調換気扇の熱
交換器の斜視図である。
１……外かく、２……室内側吸込み口、３……
排気用羽根、４……電動機、５……熱交換器、８
……室外側吐出口、９……仕切り板、１０……ダ
ンパ、１３……室外側吸込み口、１４……給気用
羽根、１５……室内側吐出口。
Figures 1 and 2 show an air conditioning ventilation fan according to an embodiment of the present invention. Figure 1 is a sectional view of the damper in an extended state, Figure 2 is a sectional view of the damper in a bent state, and Figure 3 is a sectional view of the same air conditioning ventilation fan. FIG. 4 is a sectional view of a conventional air conditioning ventilation fan, and FIG. 5 is a perspective view of the heat exchanger of the conventional air conditioning ventilation fan. 1...Outside, 2...Indoor suction port, 3...
Exhaust vane, 4... Electric motor, 5... Heat exchanger, 8
...Outdoor side discharge port, 9...Partition plate, 10...Damper, 13...Outdoor side suction port, 14...Air supply vane, 15...Indoor side discharge port.
Claims (1)
側吐出口と室外と連通する室外側吸込み口および
室外側吐出口を有する外かく内に、前記室内側吸
込み口と室外側吐出口を結び、排気用羽根と電動
機を設けた排気用通風路と、前記室外側吸込み口
と室内側吐出口とを結び、給気用羽根と電動機を
設けた給気通風路とを一部は交差し他の部分は互
いに区画されるように仕切り板を配設し、前記排
気通風路と給気通風路が交差する部分に熱交換器
を設け、前記熱交換器の給気通風路の入口に、室
外空気が高温時には屈折して給気通風路を開放し
、低温時には展伸して給気通風路を一部閉鎖する
ダンパを有する空調換気扇。 (2) ダンパは形状記憶樹脂で形成した請求項１
記載の空調換気扇。[Scope of Claim for Utility Model Registration] (1) The indoor suction port is located inside an exterior cabinet having an indoor suction port and an indoor discharge port that communicate with the room, and an outdoor suction port and an outdoor discharge port that communicate with the outdoors. an exhaust ventilation duct connecting the outdoor side outlet with the air outlet and provided with an exhaust vane and an electric motor; and an air supply ventilation path connecting the outdoor side suction port with the indoor side outlet and provided with an air supply vane and an electric motor. A partition plate is arranged so that some parts intersect and other parts are separated from each other, and a heat exchanger is provided at the part where the exhaust ventilation passage and the supply air ventilation passage intersect, and the supply air of the heat exchanger is This air conditioning ventilation fan has a damper at the entrance of the ventilation duct that bends the outdoor air to open the supply air passage when the temperature is high, and expands and closes a portion of the supply air passage when the outdoor air is cold. (2) Claim 1, wherein the damper is made of shape memory resin.
The air conditioning ventilation fan listed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP999889U JPH063325Y2 (en) | 1989-01-31 | 1989-01-31 | Air conditioning fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP999889U JPH063325Y2 (en) | 1989-01-31 | 1989-01-31 | Air conditioning fan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02103640U true JPH02103640U (en) | 1990-08-17 |
| JPH063325Y2 JPH063325Y2 (en) | 1994-01-26 |
Family
ID=31217240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP999889U Expired - Lifetime JPH063325Y2 (en) | 1989-01-31 | 1989-01-31 | Air conditioning fan |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH063325Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017009251A (en) * | 2015-06-25 | 2017-01-12 | 三菱電機株式会社 | Ventilation device |
-
1989
- 1989-01-31 JP JP999889U patent/JPH063325Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017009251A (en) * | 2015-06-25 | 2017-01-12 | 三菱電機株式会社 | Ventilation device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH063325Y2 (en) | 1994-01-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |