Condensing heat exchanger with flow restricting inserts between the condenser element and the outlet header

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11718423
APP PUB NO 20230192323A1
SERIAL NO

17554554

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Importance

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Abstract

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An insert for a condensing heat exchanger, having: a body extending aft from a forward end to an aft end, and defining: a body exterior surface; a forward segment that extends aft from the forward end of the insert to a first axial location between the forward and aft ends of the insert, along the forward segment the body exterior surface is without openings; a middle segment that extends aft from the first axial location to a second axial location, along the middle segment the body exterior surface is cylindrical; and an aft segment that extends aft from the second axial location to the aft end of the insert, along the aft segment the body exterior surface of the body is cylindrical and defines axially extending grooves, and the grooves are spaced apart from each other and extend forward from the aft end of the insert to the middle segment.

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Patent Owner(s)

Patent OwnerAddress
HAMILTON SUNDSTRAND CORPORATION4747 HARRISON AVENUE PO BOX 7002 ROCKFORD IL 61125-7002

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Wei-Lin Unionville, US 23 63

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