| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a blowout port device which can execute ambient air conditioning and personal air conditioning, is difficult to change a total air quantity of air conditioning air even if an air quantity of air conditioning air for the personal air conditioning is changed, can stably supply an air quantity corresponding to an air conditioning load inside a sitting room, and can keep the inside of the sitting room in a pleasant air conditioning state. <P>SOLUTION: This blowout port device 100 includes: a box-shaped chamber 11 having a short cylindrical inflow path 10 for introducing air conditioning air; a switching unit 20 disposed at a lower position than an inflow port 12 inside the chamber 11; and an external cone 15 attached to an underside aperture part 14 of the boxy chamber 11. The switching unit 20 includes ambient blast parts (blast members 38 and 39) and a personal blast part (an opening 42) and is provided with: an air flow adjusting means for changing the wind and air quantity of the air conditioning air blowing off from the blast members 38 and 39; and a linkage means for relatively decreasing and increasing the air quantity from the opening 42 when the air quantity from the blast members 38 and 39 is increased and decreased by the air flow adjusting means. <P>COPYRIGHT: (C)2013,JPO&INPIT |
