Heat exchanger for an electronic heat pump

A heat exchanger for use with an electronic heat pump including a plurality of narrow channels defined between adjacent walls. The channel heights are between 0 mm and 10 m to ensure thermal resistance is below 0.1° C./W for a 40 mm heat exchange width. The acceptable geometry for the channels is de...

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Bibliographic Details
Main Authors CHANDRATILLEKE TILAK T, BANNEY BEN, CLARKE PETER TERENCE
Format Patent
LanguageEnglish
Published 15.04.2004
Edition7
Subjects
BLASTING
DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION
HEAT EXCHANGE IN GENERAL
HEATING
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
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Summary:A heat exchanger for use with an electronic heat pump including a plurality of narrow channels defined between adjacent walls. The channel heights are between 0 mm and 10 m to ensure thermal resistance is below 0.1° C./W for a 40 mm heat exchange width. The acceptable geometry for the channels is described by one or more variables, including the minimum number of channels and the minimum wall thickness for a given channel width. These variables control the surface area of the boundary of the channels in direct contact with the fluid and the cross-sectional area available for transmission of heat by conduction up the walls of the channels.
Bibliography:Application Number: US20030637208