PH22016000875Y1 - Passive roof cooling system - Google Patents
Passive roof cooling systemInfo
- Publication number
- PH22016000875Y1 PH22016000875Y1 PH22016000875U PH22016000875U PH22016000875Y1 PH 22016000875 Y1 PH22016000875 Y1 PH 22016000875Y1 PH 22016000875 U PH22016000875 U PH 22016000875U PH 22016000875 U PH22016000875 U PH 22016000875U PH 22016000875 Y1 PH22016000875 Y1 PH 22016000875Y1
- Authority
- PH
- Philippines
- Prior art keywords
- airgap
- air
- cooling
- ceiling board
- roof
- Prior art date
Links
Landscapes
- Building Environments (AREA)
Abstract
The passive roof cooling system for a residential house has potential for nocturnal cooling comprising of a typical house with roof structure that was retrofitted by adding a insulation sheet and ceiling board under it to form a parallel plate channel. The air contained in this channel (herein referred to as "airgap") upon being cooled is convected down through the said airgap providing the room or space needed for ventilating air flow. The airgap separates the roof structure from the insulation layer and ceiling board to form a parallel plate channel. The insulation layer and ceiling board isolates the air in the cooling chamber (or airgap) from the warm room air. The sky and the ambient air serve as the heat sink for the system. However, this utility model was limited only to heat exchanges through the roofing module, and so was the cooling benefit provided by the roof only.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PH22016000875U PH22016000875Y1 (en) | 2016-11-18 | 2016-11-18 | Passive roof cooling system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PH22016000875U PH22016000875Y1 (en) | 2016-11-18 | 2016-11-18 | Passive roof cooling system |
Publications (2)
Publication Number | Publication Date |
---|---|
PH22016000875U1 PH22016000875U1 (en) | 2019-01-25 |
PH22016000875Y1 true PH22016000875Y1 (en) | 2019-01-25 |
Family
ID=65479485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PH22016000875U PH22016000875Y1 (en) | 2016-11-18 | 2016-11-18 | Passive roof cooling system |
Country Status (1)
Country | Link |
---|---|
PH (1) | PH22016000875Y1 (en) |
-
2016
- 2016-11-18 PH PH22016000875U patent/PH22016000875Y1/en unknown
Also Published As
Publication number | Publication date |
---|---|
PH22016000875U1 (en) | 2019-01-25 |
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