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Title: Cross flow ceramic heat exchanger and method for manufacturing

Abstract

A heat exchanger includes a first additively manufactured layer including axial fins extending in a first direction and transverse fins extending in a second direction transverse to the first direction, the first layer defining a flow path in the first direction. The heat exchanger also includes a second additively manufactured layer including axial fins extending in the second and transverse fins extending in the first direction, the second layer defining a second flow path in the second direction.

Inventors:
Issue Date:
Research Org.:
Hamilton Sunstrand Corp., Windsor Locks, CT (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1650880
Patent Number(s):
10646969
Application Number:
14/956,439
Assignee:
Hamilton Sunstrand Corporation (Windsor Locks, CT)
Patent Classifications (CPCs):
F - MECHANICAL ENGINEERING F28 - HEAT EXCHANGE IN GENERAL F28F - DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
F - MECHANICAL ENGINEERING F28 - HEAT EXCHANGE IN GENERAL F28D - HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
DOE Contract Number:  
FE0024066
Resource Type:
Patent
Resource Relation:
Patent File Date: 12/02/2015
Country of Publication:
United States
Language:
English

Citation Formats

Ranjan, Ram. Cross flow ceramic heat exchanger and method for manufacturing. United States: N. p., 2020. Web.
Ranjan, Ram. Cross flow ceramic heat exchanger and method for manufacturing. United States.
Ranjan, Ram. Tue . "Cross flow ceramic heat exchanger and method for manufacturing". United States. https://www.osti.gov/servlets/purl/1650880.
@article{osti_1650880,
title = {Cross flow ceramic heat exchanger and method for manufacturing},
author = {Ranjan, Ram},
abstractNote = {A heat exchanger includes a first additively manufactured layer including axial fins extending in a first direction and transverse fins extending in a second direction transverse to the first direction, the first layer defining a flow path in the first direction. The heat exchanger also includes a second additively manufactured layer including axial fins extending in the second and transverse fins extending in the first direction, the second layer defining a second flow path in the second direction.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}

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Works referenced in this record:

Heat recuperative apparatus incorporating a cellular ceramic core
patent, April 1978


Composite machined fin heat exchanger
patent, May 1997


Ceramics made of preceramic paper or board structures, method of producing the same and use thereof
patent, November 2011


Heat exchanger
patent, June 1981


Heat sinks including nonlinear passageways
patent, July 2007


Ceramic heat recuperative structure and assembly
patent, December 1982


Laminated sheet manifold for microchannel heat exchanger
patent, May 2014