Debris passageway for work vehicle cooling package

摘要

A debris passage for a cooling box of a work vehicle. Airflow is provided into the cooling box from the exterior environment. A plurality of heat exchangers transfer heat into the airflow. The debris passage is defined between opposing heat exchangers to permit debris to pass from the airflow to the exterior of the cooling box. In one embodiment, the debris passage is underneath an air mover and is substantially vertical.

主权项

1. A cooling system for a vehicle comprising:
an air mover operative to push ambient air downward from overhead of the vehicle for providing airflow into said cooling system from an exterior environment; a cooling box having an interior at least partially defined by upstream faces of a plurality of heat exchangers, with at least one of said plurality of heat exchangers on a first side of the cooling box and at least one of said plurality of heat exchangers on an opposing side of said cooling box, each of said plurality of heat exchangers providing cooling to a different component of the vehicle, wherein opposing heat exchangers are angled relative to one another with proximal ends of opposing heat exchangers spaced further apart than converging ends of said opposing exchangers such that said heat exchangers cooperate with one another to define a v-shape, the plurality of heat exchangers for transferring heat into said airflow; and a debris outlet forming a debris passage, the debris outlet between converging ends of the at least a pair of said heat exchangers opposing one another for passing debris from said airflow to the exterior of said cooling system.