| 摘要 |
PROBLEM TO BE SOLVED: To reliably discharge droplets generated with the result that rain and snow sucked in together with the outside air collide against a wall surface, with respect to an air intake duct whose inside is divided into a plurality of channels by housing an inner partition part which is separately formed. SOLUTION: The air intake duct includes: a duct body formed such that the opening side of air inlets is a front; an inner partition part 10 partitioning the inside of the duct body in a right and left direction by side walls 12 to define a plurality of channels; and a side branch part formed on one side of a right and left direction at the lower portion of the duct body, and having the upper end opening in the duct body and the lower end opening to an outside. Beads 19 and 20 which guide droplets flowing down on the side walls 12 to each of rear walls of channels are formed on the side walls 12, and drip channels 24 and 25 formed into a bucket shape so as to receive the droplets flowing down on the rear walls and pouring the received droplets into the inside of the side branch are provided in the inner partition part 10. COPYRIGHT: (C)2011,JPO&INPIT |
