Patent ID: 7146961
Filing Date: 2006-12-12
Classification: F02M,Y02T

Abstract:
1. An air treatment apparatus for attachment over the air inlet for an internal combustion engine comprises, a honeycomb insert airflow guide in a fixed relation over the air inlet thereof, said honeycomb insert having a plurality of individual co-configured parallel passageways with multiple thin walled surface pairs in spaced relation to one another aligned to the directional flow of the air to the air inlet and surrounding air, a main mounting body member secured to said engine support, said honeycomb insert in spaced relation to said engine, means for supporting said honeycomb insert within an annular ring portion of said main body member comprising an annular engagement rib therewithin, a retainer cover ring registerably secured on a support surface of said main mounting ring overlying a portion of said honeycomb insert therewithin, for retaining honeycomb insert within said body member.