| 摘要 |
<P>PROBLEM TO BE SOLVED: To keep a cabin silent even when the blowing amount is maximum, to enhance the versatility of the design of a front panel in the cabin, and to improve the design property in the cabin to enable popularization. <P>SOLUTION: A group of a plurality of blower ports 3 forming a total air supply opening area to generate no air supply noise or minimizing the noise even when the supply of the condition air from a vehicle air-conditioner is maximum is provided on a ceiling part 1 of a privately-owned car or the like and at the forward position of a head of an occupant in each seat. A frame member 101 or the like is individually disposed to surround the group by the same plane or curved surface as that of the ceiling part 1, an original plane or curved surface, or a surrounding part 107 having various kinds of decorativeness as necessary considering the design property. The conditioned air supplied between a roof and the ceiling part 1 is supplied into a cabin from the group of the plurality of blower ports 3 in each frame member 101 to perform the air-conditioning in the cabin. <P>COPYRIGHT: (C)2004,JPO |
