Patent ID: 6722152
Filing Date: 2004-04-20
Classification: B01D,B60H,Y10S

Abstract:
An air conditioner for mounting on the rooftop of a bus comprising:a housing having openings therein for receiving a return air flow and a fresh air flow and for discharging conditioned air; an evaporator coil for receiving a return air flow and/or a fresh air flow; a condenser coil for receiving a fresh air flow and/or a return air flow; a filter positioned such that the fresh air flowing to said evaporator coil passes therethrough; and a grill positioned near said condenser coil to selectively cover and/or uncover said fresh air opening in said housing, said grill having an extended arm which, when said grill is in the covered position, acts to engage a side of said filter held in position, and when said grill is in the uncovered position, allows said filter to be removed.