NDLI: Segmented Fins for A Cast Heat Exchanger

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Segmented Fins for A Cast Heat Exchanger

Content Provider	The Lens
Abstract	A heat exchanger (10) includes a plate portion (24) including a top surface (26), bottom surface (28), a leading edge (32), a trailing edge (32) and a plurality of internal passages (34) extending between an inlet (36) and an outlet (38). A plurality of fin portion rows (42) are included. A first row (48) of the plurality of fin portion rows (42) includes at least two discrete fin portions (46) and a second row (50, 52, 54) of the plurality of fin portion rows (42) includes fewer fin portions (56, 58, 40) than the first row (48). The first row (48) is closer to the inlet (36) than the second row (50, 52, 54). A cast plate (22) for a heat exchanger (10) and a method are also disclosed.
Related Links	https://www.lens.org/lens/patent/012-417-495-469-31X/frontpage
Language	English
Publisher Date	2019-12-18
Access Restriction	Open
Alternative Title	Segmentierte Rippen Für Einen Gegossenen Wärmetauscher Ailettes Segmentées Pour Un Échangeur De Chaleur Coulé
Content Type	Text
Resource Type	Patent
Date Applied	2019-03-07
Agent	Dehns
Applicant	United Technologies Corp
Application No.	19161406
CPC Classification	HEAT-EXCHANGE APPARATUS; NOT PROVIDED FOR IN ANOTHER SUBCLASS; IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS; OF GENERAL APPLICATION
Extended Family	028-494-981-232-334 182-677-448-338-734 012-417-495-469-31X 045-421-492-450-823
Patent ID	3537084
Inventor/Author	Disori Michael A Stillman William P Diener Adam J Broulidakis Alexander Hyland David J Styborski Jeremy
IPC	F28D1/053 F28F1/02 F28F1/26
Status	Active
Owner	Raytheon Technologies Corporation
Simple Family	028-494-981-232-334 182-677-448-338-734 012-417-495-469-31X 045-421-492-450-823
CPC (with Group)	F28D1/05383 F28F1/022 F28F1/26 F28F2255/14 F28F3/027 F28F3/08 F28F3/12 F28F2215/04
Issuing Authority	United States Patent and Trademark Office (USPTO)
Kind	Separate publication of European search report

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4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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