JPH01178535U - - Google Patents
Info
- Publication number
- JPH01178535U JPH01178535U JP7502288U JP7502288U JPH01178535U JP H01178535 U JPH01178535 U JP H01178535U JP 7502288 U JP7502288 U JP 7502288U JP 7502288 U JP7502288 U JP 7502288U JP H01178535 U JPH01178535 U JP H01178535U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- outside air
- indoor air
- blower
- main body
- 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 3
Landscapes
- Air-Flow Control Members (AREA)
Description
第１図は本考案の一実施例としての天井設置型
換気装置の非運転時の状態を示す縦断面図、第２
図は天井設置型換気装置の運転時の状態を示す縦
断面図である。図において、１は本体、２は外気
吹出口、３は室内空気取入口、５，６は送風機、
７は開閉パネル、８はギヤモータ、９はリンクで
ある。なお、図中同一符号は、同一又は相当部分
を示す。
Fig. 1 is a longitudinal cross-sectional view showing a non-operating state of a ceiling-mounted ventilation system as an embodiment of the present invention;
The figure is a longitudinal sectional view showing the operating state of the ceiling-mounted ventilation system. In the figure, 1 is the main body, 2 is the outside air outlet, 3 is the indoor air intake, 5 and 6 are the blowers,
7 is an opening/closing panel, 8 is a gear motor, and 9 is a link. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
れた開口部を下面側にもち、外気を外気吹出口か
ら吹出させる吸気用と、室内空気を室内空気取入
口から吸込み排気させる排気用の各送風機を組込
んだ本体、この本体の上記外気吹出口と室内空気
取入口とに両者の境界側においてそれぞれ回動可
能に枢支され、上記本体の開口部を開閉する二枚
一組の開閉パネル、上記送風機への電源供給とと
もに駆動し上記開閉パネルを送風機の運転と停止
に連動して枢支部において回動させて開閉させる
モータを含むパネル駆動装置とを備えていること
を特徴とする天井設置型換気装置。 It has an opening on the bottom side that is divided into an indoor air intake port and an outside air outlet in the center, and has two openings: one for intake, which blows outside air out of the outside air outlet, and one for exhaust, which draws indoor air through the indoor air intake and exhausts it. A main body incorporating a blower, and a set of two opening/closing panels that are rotatably supported on the boundary side of the outside air outlet and the indoor air intake of the main body, respectively, and open and close the opening of the main body. , a panel drive device including a motor that is driven when power is supplied to the blower and rotates the opening/closing panel at a pivot point in conjunction with the operation and stopping of the blower to open and close the opening/closing panel. type ventilation system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7502288U JP2503535Y2 (en) | 1988-06-06 | 1988-06-06 | Ceiling-mounted ventilation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7502288U JP2503535Y2 (en) | 1988-06-06 | 1988-06-06 | Ceiling-mounted ventilation system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01178535U true JPH01178535U (en) | 1989-12-21 |
| JP2503535Y2 JP2503535Y2 (en) | 1996-07-03 |
Family
ID=31300101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7502288U Expired - Lifetime JP2503535Y2 (en) | 1988-06-06 | 1988-06-06 | Ceiling-mounted ventilation system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2503535Y2 (en) |
-
1988
- 1988-06-06 JP JP7502288U patent/JP2503535Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JP2503535Y2 (en) | 1996-07-03 |