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US 12,753,977 B2Granted
Heat exchanger
AssigneeKyungdong Navien Co., Ltd.
InventorsSeong Sik Moon, In Chul Jeong
Life of this patent
Estimating the term…
Abstract
The present invention relates to a heat exchanger comprising: a tube having a flow space formed therein through which a heating medium flows; and a plurality of heat exchange fins coupled to the outer surface of the tube and spaced apart from each other along the extension direction of the tube, wherein heat exchange fins adjacent to each other, from among the plurality of heat exchange fins, are formed in different shapes when viewed in the extension direction of the tube.
Claims6
A heat exchanger comprising:
- a tube including a flow space, in which a heating medium flows, in an interior thereof;
- and
- a plurality of heat exchange fins coupled to an outer surface of the tube, and disposed to be spaced apart from each other along an extension direction of the tube,
- wherein adjacent ones of the plurality of heat exchange fins have different shapes when viewed in the extension direction of the tube,
- wherein when any one of the adjacent heat exchange fins is defined as a first heat exchange fin, and the other is defined as a second heat exchange fin,
- wherein when the extension direction of the tube is defined as a first direction, and a direction being perpendicular to the first direction and parallel to a ground is defined as a second direction,
- the first heat exchange fin includes a plurality of first recessed parts formed to be recessed in an upward direction and disposed along the second direction,
- the second heat exchange fin includes a plurality of second recessed parts formed to be recessed in the upward direction and disposed along the second direction, and
- the plurality of first recessed parts and the plurality of second recessed parts are disposed alternately when viewed in the first direction.
6 more elements
A heat exchanger comprising:
- a tube including a flow space, in which a heating medium flows, in an interior thereof;
- and
- a plurality of heat exchange fins coupled to an outer surface of the tube, and disposed to be spaced apart from each other along an extension direction of the tube,
- wherein adjacent ones of the plurality of heat exchange fins are formed such that at least partial areas thereof, which are located on a lower side of the tube, do not overlap each other when viewed in the extension direction of the tube, wherein when any one of the adjacent heat exchange fins is defined as a first heat exchange fin, and the other is defined as a second heat exchange fin,
- wherein when the extension direction of the tube is defined as a first direction, and a direction being perpendicular to the first direction and parallel to a ground is defined as a second direction,
- the first heat exchange fin includes a plurality of first recessed parts formed to be recessed in an upward direction and disposed along the second direction,
- the second heat exchange fin includes a plurality of second recessed parts formed to be recessed in the upward direction and disposed along the second direction, and
- the plurality of first recessed parts and the plurality of second recessed parts are disposed alternately when viewed in the first direction.
5 more elements
Dependencies are inferred from the claim text.