| 摘要 |
PURPOSE:To construct an air cleaner duct in such a structure as easy to insert in the air cleaner body and easy to remove a die at the time of single piece molding, with which the air suction amount and the rigidity are well secured. CONSTITUTION:The air suction duct 3 of an air cleaner of such a type as inserting the duct 3 in an opening of a cleaner case is composed of a duct member 9, which is made of a flexible material and shaped in bends, and a reinforcing rib member 12 having the same configuration as the axial direction section of the duct member 9. It shall be possible to fit by pressure the rib member 12 into the duct member. |
