Vented drip tray for gas absorption refrigerators

Claim 2

A vented drip tray for placing beneath evaporator fins of a refrigerator, said drip tray comprising: an elongated receptacle having a front wall provided with at least one elongated opening therethrough that permits air to flow through the tray and a plurality of integral elongated upstanding projections; and at least one elongated slat having an underside provided with a slot extending the entire length of the underside for attaching to said upstanding projections, said projections located such that when said slat is attached to said projections, said slat directs water which descends from said evaporator fins into said receptacle.

Claim 3

A vented drip tray for placing beneath evaporator fins in a refrigerator, said drip tray comprising: a bottom wall having a front edge, a back edge and two end edges; a front wall projecting upwardly and outwardly at an obtuse angle relative to said bottom wall and having at least one opening therethrough for the passage of air; a back wall extending upwardly from and adjacent to the back edge of said bottom wall; a pair of end walls, said end walls extending upwardly from and substantially perpendicular to the end edges of said bottom wall such that the bottom wall, said front wall, said back wall and said pair of end walls form a receptacle for collecting water; a plurality of upstanding projections integral to said receptacle; and at least one slat having an underside provided with a slot extending the entire length of the underside for attaching to said upstanding projections, said projections located such that when the slat is attached to said projections, said slat directs water descending from said evaporator fins into said receptacle.

Claim 4

A vented drip tray for placing beneath evaporator fins in a refrigerator, said drip tray comprising: a bottom wall having a front edge, a back edge and two end edges; a front wall projecting upwardly and outwardly at an obtuse angle relative to said bottom wall and having at least one opening therethrough for the passage of air; a back wall extending upwardly from and adjacent to the back edge of said bottom wall; a pair of end walls, said end walls extending upwardly from and substantially perpendicular to the end edges of said bottom wall such that the bottom wall, said front wall, said back wall and said pair of end walls form a receptacle for collecting water; a plurality of upstanding projections integral to said receptacle; and at least one slat having an underside provided with a slot extending the entire length of the underside for attaching to said upstanding projections, said projections located such that when the slat is attached to said projections, said slat directs water descending from said evaporator fins into said receptacle.

Claim 5

A vented drip tray as set forth in claim 2 which further includes an outlet located in said receptacle to drain water from said receptacle.

Claim 6

A vented drip tray as set forth in claim 3 in which said bottom wall slopes downward from each said end wall, said drain opening located such that said sloped bottom walls forces said water toward said drain opening.

Claim 7

A vented drip tray as set forth in claim 2 in which said slat further has an inner edge and an outer edge, said inner edge being curved downwardly such that water descending to said slat is directed toward said receptacle and said outer edge is curved upwardly to direct water away from flowing to locations outside of said drip tray.

Claim 8

A vented drip tray as set forth in claim 5 in which said slat is positioned horizontally such that said inner edge of each slat is slightly lower than said outer edge to facilitate forcing said water toward said receptacle.

Claim 9

A vented drip tray as set forth in claim 2 in which said tray further comprises a means to secure said tray beneath said evaporator fins.

Claim 10

A refrigerator comprising: a cabinet having a fresh food compartment and a freezing compartment; a gas absorption refrigeration system that includes evaporator fins located inside of said fresh food compartment; and a vented drip tray located beneath said evaporator fins, said tray having a bottom wall, front and back walls and end walls extending between the ends of said front and back walls to form a receptacle for collecting water, said front wall projecting upwardly and outwardly at an obtuse angle relative to said bottom wall and having at least one opening therethrough for the flow of air, and at least one slat overlying and spaced from said opening to direct water which descends from said evaporator fins into said receptacle and away from said opening.

Claim 11

A refrigerator comprising: a cabinet having a fresh food compartment and a freezing compartment; a gas absorption refrigeration system that includes evaporator fins located inside of said fresh food compartment; and a vented drip tray located beneath said evaporator fins, said tray having a bottom wall, front and back walls and end walls extending between the ends of said front and back walls to form a receptacle for collecting water, said front wall projecting upwardly and outwardly at an obtuse angle relative to said bottom wall and having at least one opening therethrough for the flow of air, and at least one slat overlying and spaced from said opening to direct water which descends from said evaporator fins into said receptacle and away from said opening.