JPS54108448A - Air diffuser on wall - Google Patents
Air diffuser on wallInfo
- Publication number
- JPS54108448A JPS54108448A JP1555678A JP1555678A JPS54108448A JP S54108448 A JPS54108448 A JP S54108448A JP 1555678 A JP1555678 A JP 1555678A JP 1555678 A JP1555678 A JP 1555678A JP S54108448 A JPS54108448 A JP S54108448A
- Authority
- JP
- Japan
- Prior art keywords
- control blade
- air
- diffused
- wall
- angle
- 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
Landscapes
- Air-Flow Control Members (AREA)
Abstract
PURPOSE: To simplify the alteration of air diffusing direction of an air diffuser on a wall when changing between cooling and heating operations by utilizing the rotating direction of one control blade and Coanda effect.
CONSTITUTION: When a control blade 9 is disposed at horizontal position, the diffused air fed from a duct 2 is blown out horizontally. When the control blade 9 is disposed slightly downwardly as designated by broken line to feed hot air, the diffused air is deflected at larger angle amplified than the downward angle of the control blade 9 by means of Coanda effect occurred by the mutual effect of the control blade 9, nozzle wall 7a and guide wall 7b to be thus diffused downwardly. Thus, the deflected angle of the diffused air is arbitrarily controlled in the range of approx. 60° from horizontal to downward directions by the control blade 9.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1555678A JPS54108448A (en) | 1978-02-13 | 1978-02-13 | Air diffuser on wall |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1555678A JPS54108448A (en) | 1978-02-13 | 1978-02-13 | Air diffuser on wall |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54108448A true JPS54108448A (en) | 1979-08-25 |
Family
ID=11892036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1555678A Pending JPS54108448A (en) | 1978-02-13 | 1978-02-13 | Air diffuser on wall |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54108448A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001055648A1 (en) * | 2000-01-27 | 2001-08-02 | Air Innovation Sweden Ab | A wall-mounted supply-air device |
-
1978
- 1978-02-13 JP JP1555678A patent/JPS54108448A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001055648A1 (en) * | 2000-01-27 | 2001-08-02 | Air Innovation Sweden Ab | A wall-mounted supply-air device |
JP2003521664A (en) * | 2000-01-27 | 2003-07-15 | エアー イノヴェーション スウェーデン アーベー | Wall mounted air supply |
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