Title:
空調用放射パネル
Document Type and Number:
Japanese Patent JP6882026
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an air conditioning radiant panel excellent in air conditioning efficiency and sound reducing performance.SOLUTION: A radiant panel is composed of a plurality of unit panels 1. The unit panel 1 has a base plate 2, and a main rib 12 projected to the undersurface thereof. A horizontal lip 15 is formed in the bottom edge of the main rib 12, and an auxiliary branch rib 16 is projected to the right and left lateral surfaces of the main rib 12. An auxiliary intermediate rib 17 shorter in height than the main rib 12 is projected to the undersurface of the base plate 2. An area of a radiation plane of the unit panel 1 is increased by the auxiliary branch rib 16 and the auxiliary intermediate rib 17 so as to improve air conditioning performance. Alternatively, the unit panel 1 is made compact while retaining air conditioning performance. Since a sound wave is complicatedly reflected by the main rib 12, the auxiliary branch rib 16 and the auxiliary intermediate rib 17, vibration energy of air is reduced so as to secure high sound reducing effect.SELECTED DRAWING: Figure 2
Inventors:
Maeba Makoto
Norihiko Kamaya
Norihiko Kamaya
Application Number:
JP2017051455A
Publication Date:
June 02, 2021
Filing Date:
March 16, 2017
Export Citation:
Assignee:
Sakura Co., Ltd.
International Classes:
F24F5/00; F24F1/0093
Domestic Patent References:
| JP2010101603A | ||||
| JP2013104615A | ||||
| JP10062572A | ||||
| JP2008128624A | ||||
| JP63120830U | ||||
| JP2014134314A | ||||
| JP2008122036A | ||||
| JP201127359A |
Foreign References:
| US6109345 |
Attorney, Agent or Firm:
Hiroyuki Nishi
Ryuichi Watanabe
Ryuichi Watanabe