VENTILATION BUILDING

PROBLEM TO BE SOLVED: To provide a ventilation building capable of restraining a rise in the room temperature of an attic space closet, and capable of simply executing maintenance to a skylight, by discharging ventilation air of passing through the attic space closet from the skylight.SOLUTION: The...

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Bibliographic Details
Main Authors NISHIMOTO YOSHIKATSU, TSUCHIYA SEIICHIRO
Format Patent
LanguageEnglish
Japanese
Published 02.02.2015
Subjects
BUILDING
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
CEILINGS
FENCING
FIXED CONSTRUCTIONS
FLOORS
GENERAL BUILDING CONSTRUCTIONS
INSULATION OR OTHER PROTECTION OF BUILDINGS
MASTS
ROOFS
SWIMMING OR SPLASH BATHS OR POOLS
TENTS OR CANOPIES, IN GENERAL
WALLS, e.g. PARTITIONS
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Summary:PROBLEM TO BE SOLVED: To provide a ventilation building capable of restraining a rise in the room temperature of an attic space closet, and capable of simply executing maintenance to a skylight, by discharging ventilation air of passing through the attic space closet from the skylight.SOLUTION: The ventilation building comprises a skylight 17, a blow-by part 15 and an attic space closet 13 capable of going in and out of a second floor part 12 via a lifting apparatus 18. The skylight 17 is provided in an inclined roof part 14b. A pitched ceiling habitable room part 20 communicating with the blow-by part 15 and having the pitched ceiling 19 is provided in the second floor part 12. The attic space closet 13 is formed in an attic space area, faces to the pitched ceiling habitable room part 20 via a ventilation partition wall 21 provided on the lower side in the inclined direction of the roof part 14b more than the skylight 17, flows to the second floor part 12 via the blow-by part 15 from a first floor part 11, reaches the pitched ceiling 19 from the pitched ceiling habitable room part 20, passes through the ventilation partition wall 21 by being guided by the pitched ceiling 19, and generates a flow of air exhausted from the skylight 17 via the attic space closet 13. 【課題】小屋裏納戸を通過する通風を天窓から排出させることで、小屋裏納戸の室温の上昇を抑制でき、且つ天窓に対するメンテナンスを簡便に行うことのできる通風建物を提供する。【解決手段】天窓１７と、吹抜け部１５と、２階部分１２から昇降器具１８を介して出入り可能な小屋裏納戸１３とを備え、天窓１７は、傾斜する屋根部１４ｂに設けられおり、２階部分１２には、吹抜け部１５と連通して、勾配天井１９を有する勾配天井居室部２０が設けられ、小屋裏納戸１３は、屋根裏領域に形成されており、天窓１７よりも屋根部１４ｂの傾斜方向下方側に設けた通風仕切り壁２１を介して勾配天井居室部２０に面し、１階部分１１から吹抜け部１５を経て２階部分１２に流れ、勾配天井居室部２０から勾配天井１９に至り、勾配天井１９により誘導されて通風仕切り壁２１を通過し、小屋裏納戸１３を経て天窓１７から排気される空気の流れを生じさせる。【選択図】図１
Bibliography:Application Number: JP20130152586