| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide air conditioning equipment for a building with favorable construction workability, and capable of providing favorable air conditioning performance. <P>SOLUTION: Thin and flat chambers 31 for air conditioning are installed on a ceiling binding beam 25. The chambers 31 for air conditioning is mutually connected by a plurality of connection ducts 32 provided every chamber, and communication of air conditioning air between the chambers can pass through the connection ducts 32. In this case, a space between stairs (an attic space) is partitioned by a ceiling girder 22 per building unit 20, but the connection ducts 32 are installed by girder through holes formed in the ceiling girder 22. <P>COPYRIGHT: (C)2009,JPO&INPIT |
