Refrigerator appliance with flexible pre-condenser coil
AssigneeWhirlpool Corporation
InventorsAlexandre Oliveira De Albuquerque, Tiago Deived Fagundes, Helena Goettems, Ana Paula Moscato Malavazi
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Abstract
A refrigeration system of a household appliance including a compressor, a drip pan configured to collect evaporator condensate, and a pre-condenser. The pre-condenser includes a coil extending from the compressor and having a deformable section and a nondeformable section, wherein the deformable section is disposed between the drip pan and the compressor, and at least a portion of the nondeformable section is disposed in the drip pan such that heat from the coil aids in evaporation of the condensate.
Claims15
A refrigeration system of a household appliance comprising:
- a compressor;
- a drip pan configured to collect evaporator condensate;
- and
- a pre-condenser including a coil extending from the compressor and having a deformable section and a nondeformable section, wherein the deformable section is disposed between the drip pan and the compressor, and at least a portion of the nondeformable section is disposed in the drip pan such that heat from the coil aids in evaporation of the condensate, and wherein a sleeve is received on the nondeformable section and in contact with the drip pan, an outer surface of the sleeve is disposed against an upper edge of the drip pan.
A refrigerator appliance comprising:
- a compressor defining an outlet;
- an evaporator;
- a drip pan including a bottom and opposing first and second sidewalls;
- a drain tube configured to carry liquid water formed at the evaporator to the drip pan;
- and
- a pre-condenser including a coil having a first section connected to the outlet and a second section disposed in the drip pan such that the coil extends along the bottom between the first and second sidewalls, wherein the first section includes an elbow at the outlet and the first section extends from the elbow, completely across the compressor, and to the second section such that the first section is vertically bendable at the elbow to facilitate assembly of the drip pan, and wherein an anti-microbial sleeve is received on the second section and having an outer surface disposed against the drip pan to separate the second section of coil from the drip pan, the outer surface of the sleeve is in contact with the bottom of the drip pan to support the second section above the bottom.
A refrigeration system of a household appliance comprising:
- a compressor;
- a condenser;
- a drip pan configured to collect evaporator condensate;
- a pre-condenser including a coil extending from the compressor to the condenser, wherein a section of the coil is disposed in the drip pan;
- and
- an anti-microbial sleeve received on the section of coil and having an outer surface disposed against the drip pan to separate the section of coil from the drip pan.
Dependencies are inferred from the claim text.