Patent ID: 8430450
Filing Date: 2013-04-30
Classification: B60H,Y10T

Abstract:
1. A work machine, comprising: an operator station, wherein the operator station comprises a fresh air inlet and is configurable to define an access opening; a filter door mounted to the operator station for pivotable movement relative to the operator station between a closed position and an opened position; a fresh air filter detachably mounted to the filter door for movement therewith relative to the operator station, wherein the fresh air filter is positioned in contact with the operator station to filter fresh air that flows from outside the operator station through the fresh air inlet into the operator station when the filter door is positioned in the closed position and is arranged relative to the access opening so as to be accessible outside the operator station through the access opening from inside the operator station when the filter door is positioned in the opened position, and the fresh air filter is spaced apart from the operator station when the filter door is positioned in the opened position; and a filter mount fixed to the filter door, wherein the fresh air filter is mounted to the filter mount, the filter mount comprises a closed-loop rim to which the fresh air filter is mounted therein, a top wall interconnecting a top segment of the rim and the filter door, a first side wall interconnecting a first side segment of the rim and the filter door, and a second side wall interconnecting a second side segment of the rim and the filter door, and a bottom segment of the rim is spaced apart from the filter door to define an opening therebetween.