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Monogroove cold plateThe coolant fluid evaporated in a compact heat absorbing panel utilizing monogroove heat pipes in a pumped two-phase system is replenished through a liquid inlet control valve under the control of an ultrasonic liquid presence detector which is connected to the panel. The detector maintains the desired liquid quantity in the panel's liquid coolant channels, thereby dynamically responding to varying heat loads.
Document ID
19870019434
Acquisition Source
Legacy CDMS
Document Type
Other - Patent
Authors
Edelstein, Fred (NASA Lyndon B. Johnson Space Center Houston, TX, United States)
Brown, Richard F. (Grumman Aerospace Corp. Bethpage, N.Y., United States)
Date Acquired
August 13, 2013
Publication Date
August 18, 1987
Subject Category
Fluid Mechanics And Heat Transfer
Report/Patent Number
Patent Number: US-PATENT-CASE-165-104.25
Patent Application Number: US-PATENT-APPL-SN-875799
Patent Number: US-PATENT-CASE-165-13
Patent Number: US-PATENT-4,687,048
Patent Number: US-PATENT-CASE-165-104.26
Patent Number: NASA-CASE-MSC-20946-1
Patent Number: US-PATENT-CASE-165-32
Patent Number: US-PATENT-CASE-165-1
Accession Number
87N28867
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
US-PATENT-CASE-165-104.25|US-PATENT-CASE-165-13|US-PATENT-4,687,048|US-PATENT-CASE-165-104.26|NASA-CASE-MSC-20946-1|US-PATENT-CASE-165-32|US-PATENT-CASE-165-1
Patent Application
US-PATENT-APPL-SN-875799

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