JPS63185047U - - Google Patents
Info
- Publication number
- JPS63185047U JPS63185047U JP7436887U JP7436887U JPS63185047U JP S63185047 U JPS63185047 U JP S63185047U JP 7436887 U JP7436887 U JP 7436887U JP 7436887 U JP7436887 U JP 7436887U JP S63185047 U JPS63185047 U JP S63185047U
- Authority
- JP
- Japan
- Prior art keywords
- air
- fins
- casing
- occupants
- side wall
- 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
- 238000010586 diagram Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 1
Landscapes
- Air-Flow Control Members (AREA)
Description
第１図は本考案に係るベンチレータ・グリル構
造の第１実施例を示す平面図、第２図は拡散モー
ド時の空気流を示す図、第３図は集中モード時の
空気流を示す図、第４図および第５図は本考案の
第２実施例を示す図、第６図は従来におけるベン
チレータ・グリル構造の一例を示す平面図、第７
図および第８図は従来構造における空気の流れを
示す図である。
２０…ベンチレータ・グリル、２１…ケーシン
グ、２２ａ，２２ｂ，２２ｃ，２２ｄ…フイン、
２４…側壁、２４ａ…湾曲面。
FIG. 1 is a plan view showing a first embodiment of the ventilator/grill structure according to the present invention, FIG. 2 is a diagram showing airflow in the diffusion mode, and FIG. 3 is a diagram showing the airflow in the concentrated mode. 4 and 5 are views showing a second embodiment of the present invention, FIG. 6 is a plan view showing an example of a conventional ventilator grill structure, and FIG.
FIG. 8 and FIG. 8 are diagrams showing the air flow in the conventional structure. 20... Ventilator grill, 21... Casing, 22a, 22b, 22c, 22d... Fin,
24...Side wall, 24a...Curved surface.
Claims (1)
回動可能な複数のフインを備え、これらフインを
上下・左右方向に角度調整することにより吹出風
を乗員の周囲に拡散させる、いわゆる拡散モード
と、乗員に集中させて吹出す、いわゆる集中モー
ドとの少なくとも２つの吹出モードを形成するベ
ンチレータ・グリル構造において、 ケーシングの一方の側壁に外側方に向かう湾曲
面を形成すると共に、この側壁に最も近いフイン
を上記湾曲面とほぼ等しい曲率で湾曲形成させた
ことを特徴とするベンチレータ・グリル構造。[Claim for Utility Model Registration] A casing with vertical and horizontal side walls is equipped with multiple rotatable fins, and by adjusting the angle of these fins vertically and horizontally, the blown air is diffused around the occupant. In a ventilator grille structure that forms at least two modes of air flow: a so-called diffused mode in which the air is emitted to the occupants, and a so-called concentrated mode in which air is concentrated on the occupants, a curved surface facing outward is formed on one side wall of the casing. A ventilator/grill structure characterized in that the fins closest to the side wall are curved with a curvature approximately equal to the curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7436887U JPS63185047U (en) | 1987-05-20 | 1987-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7436887U JPS63185047U (en) | 1987-05-20 | 1987-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63185047U true JPS63185047U (en) | 1988-11-28 |
Family
ID=30919520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7436887U Pending JPS63185047U (en) | 1987-05-20 | 1987-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63185047U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010111272A (en) * | 2008-11-06 | 2010-05-20 | Howa Kasei Kk | Register |
-
1987
- 1987-05-20 JP JP7436887U patent/JPS63185047U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010111272A (en) * | 2008-11-06 | 2010-05-20 | Howa Kasei Kk | Register |