EXHAUST STRUCTURE OF BUILDING AND BUILDING USING THIS EXHAUST STRUCTURE

Title:

EXHAUST STRUCTURE OF BUILDING AND BUILDING USING THIS EXHAUST STRUCTURE

Document Type and Number:

Japanese Patent JP3819886

Kind Code:

B2

Abstract:

PROBLEM TO BE SOLVED: To provide an exhaust structure of a building and the building using this exhaust structure, capable of excellently reducing an air-conditioning load.
SOLUTION: A rising flow of air is generated by heat of absorption of the sunlight by a blind 18 on the float glass 14 side, and outside air sucked from an opening part 22 is exhausted from an opening part 20 along the blind 18. While indoor air is exhausted along a surface of double glazing 12 by a guide cover 38 on the double glazing 12 side, and a lowering flow of the air by exhaust of low temperature air from the inside of a room, is generated along the surface of the double glazing 12. Thus, the lowering flow of the air generated on the double glazing 12 side, and the rising flow of the air generated on the float glass 14 side, are separated in a hollow layer 16, and since the air on the double glazing 12 side and the air on the float glass 14 side can be made unmixable, the temperature on the double glazing 12 side can be held low, and through-flow heat into the room can be restrained. Thus, the through-flow heat becoming the cause of the air-conditioning load is reduced by utilizing the indoor air, and the energy-saving effect can be provided by reducing the air-conditioning load.

Inventors:

Yoshiaki Higuchi
Tomohiro Kuroki

Application Number:

JP2003328897A

Publication Date:

September 13, 2006

Filing Date:

September 19, 2003

Export Citation:

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Assignee:

TAKENAKA CORPORATION

International Classes:

E04B1/70; E04B1/74; E06B7/04; E06B7/10; E06B9/264; F24F7/10; F24F9/00; (IPC1-7): E04B1/70; E04B1/74; E06B7/04; E06B7/10; E06B9/264; F24F7/10; F24F9/00

Domestic Patent References:

JP2511237B2
JP58119152U
JP2002021232A
JP56077490A
JP2000320031A
JP61037308U
JP3076987A

Attorney, Agent or Firm:

Atsushi Nakajima
Kato Kazunori
Katsuichi Nishimoto
Hiroshi Fukuda

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