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Title:
BUILDING
Document Type and Number:
Japanese Patent JP2009156483
Kind Code:
A
Abstract:

To economically perform energy saving in accompany with ventilation in a wider range of a building.

In this building having a living room 1 and a corridor 3 adjacent to the living room 1, and provided with an air heat exchanger 4 exchanging heat between supply air and exhaust air in accompany with the ventilation while ventilating the living room 1, an exhaust opening 8 is formed to exhaust the air in the corridor 3 to the external of the building, and an indoor air supply opening 6b in an exhaust flow channel of the air heat exchanger 4 is formed in a state of being opened to the corridor 3.


Inventors:
Fugami, Ryosuke
Hagihira, Takashi
Application Number:
JP2007000332490
Publication Date:
July 16, 2009
Filing Date:
December 25, 2007
Export Citation:
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Assignee:
TAKENAKA KOMUTEN CO LTD
International Classes:
F24F7/10; E04B1/70; F24F7/08
Attorney, Agent or Firm:
北村 修一郎