| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an eaves soffit ventilator which is compact in structure, and ensures a good ventilation passage while inhibiting direct air blow from below eaves to an attic space of an eaves soffit. <P>SOLUTION: The eaves soffit ventilator is provided with a passage forming member which forms the ventilation passage communicating between attic space ports 31a and an under-eaves opening 36. The passage forming member has a top wall 31 having the attic space ports 31a formed therein, inner walls 41, 42A, 42B covering the attic space ports 31a from below, outer walls 33A, 33B, 34A, 34B further covering the inner walls from outside, and the under-eaves opening 36 formed in a bottom portion of the outer walls. The inner walls have communication ports 44 communicating between the inside and outside of the inner walls, on both sides of the attic space ports 31a and the under eave opening 36 with respect to an eaves width direction. Thus air flowing into the ventilator from the under-eaves opening 36 enters the inside of the inner walls from both the communication ports 44, and reaches the attic space ports 31a. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
