Supporting structure for air-cleaned assembly

摘要

A supporting structure for supporting an air-cleaner assembly on a throttle body of an internal combustion engine provided with a fuel injector arranged at a center of an intake passage. A bridge member has at least two legs. The leg has one end fixed to the throttle body and the other end extending radially inwardly toward a central axis of the intake passage formed in the throttle body. The other ends of the legs are joined to each other at a joining portion. The joining portion is abutted against an end of the fuel injector opposite to a fuel injection port thereof. A fixing device cooperates with the bridge member to fix the air-cleaner assembly with respect to the throttle body.