Engine exhaust aftertreatment component including aftertreatment brick module

摘要

An engine exhaust aftertreatment component includes a housing defining an exhaust flow path from an exhaust inlet to an exhaust outlet. The housing supports an internal support channel. An aftertreatment brick module includes a catalytic brick, a can configured to receive the catalytic brick, and an end plate disposed along an end of the can. The end plate includes a coupling mechanism configured to be received within the internal support channel.

主权项

1. An engine exhaust aftertreatment component, comprising:
a housing defining an exhaust flow path from an exhaust inlet to an exhaust outlet, the housing including an internal support defining a slide path that is substantially transverse to the exhaust flow path therein; and an aftertreatment brick module including a catalytic brick, a can configured to receive the catalytic brick, and an end plate disposed along an end of the can, wherein the end plate includes an integral coupling mechanism configured to be received by the internal support such that the aftertreatment brick module may be slid into the housing and supported therein by the internal support.