Refrigerator having centrifugal fan-duct assembly

摘要

The present invention relates to a refrigerator having a centrifugal fan-duct assembly including a body having a storage room therein; and the centrifugal fan-duct assembly in the storage room, configured to separate a flow of cool air and a flow of defrosted water from each other, in order to prevent freezing in the cool air passage. Since the flow and/or directions of cool air and the defrosted water are different and/or separate from each other, the cool air passage is prevented from freezing.

主权项

1. A refrigerator having a centrifugal fan-duct assembly, the refrigerator comprising:
a body having a storage room therein; and the centrifugal fan-duct assembly in the storage room, configured to separate a flow of cool air and a flow of defrosted water from each other, wherein the centrifugal fan-duct assembly comprises: a centrifugal fan; a centrifugal fan mounting region, configured to accommodate the centrifugal fan; an upper passage communicating with an upper portion of the centrifugal fan mounting region; a lower passage communicating with a lower portion of the centrifugal fan mounting region; and a defrosted water passage divided from the lower passage and configured to discharge defrosted water, the defrosted water passage and the lower passage being extended from the centrifugal fan mounting region, wherein an upper portion of the lower passage extends in a spiral shape from one side of the centrifugal fan mounting region.