Patent ID: 9010095
Filing Date: 2015-04-21
Classification: B60K,E02F,F01N,Y10T

Abstract:
1. An exhaust treatment unit for treating exhaust gas from an engine of a work vehicle, the exhaust gas treatment unit comprising: exhaust treatment devices configured to treat exhaust gas, the exhaust treatment devices having a cylindrical shape, the exhaust treatment devices including a first exhaust treatment device and a second exhaust treatment device; a connection pipe connecting the first exhaust treatment device and the second exhaust treatment device; a bracket including an attachment portion attachable to a hoisting hook, the bracket supporting the exhaust treatment device; and a detachable component attachable to and detachable from the attachment portion, the first exhaust treatment device and the second exhaust treatment device being disposed in alignment such that longitudinal directions of the first exhaust treatment device and the second exhaust treatment device extend in an identical direction, the connection pipe being disposed above the second exhaust treatment device adjacent to the second exhaust treatment device such that a longitudinal direction of the connection pipe extends in the identical direction, an outer diameter of the connection pipe being smaller than an outer diameter of the second exhaust treatment device, the attachment portion being provided between the first exhaust treatment device and the second exhaust treatment device, the bracket including a sub-bracket supporting the first exhaust treatment device and a base bracket supporting the second exhaust treatment device and the sub-bracket, the bracket supporting the first exhaust treatment device and the second exhaust treatment device such that a center axis of the first exhaust treatment device is above a center axis of the second exhaust treatment device, and the second exhaust treatment device being fixed on the base bracket.