Power plants – Motor operated by expansion and/or contraction of a unit of... – Unit of mass is a gas which is heated or cooled in one of a...
Reexamination Certificate
2006-10-03
2006-10-03
Nguyen, Hoang (Department: 3748)
Power plants
Motor operated by expansion and/or contraction of a unit of...
Unit of mass is a gas which is heated or cooled in one of a...
C060S526000
Reexamination Certificate
active
07114334
ABSTRACT:
Impingement style heat exchanger through which significant heat transfer improvements can be obtained. The heat exchanger of the present invention operates such that the bulk of heat transfer between the heat source and the working fluid occurs during the portion of the Stirling cycle in which the working fluid impinges upon the pressure vessel surface. Either or both of two heat exchanger configurations may be used. In a first, the impingement heat transfer occurs while the fluid is traveling in the forward direction and towards the expansion space in the vessel. In contrast, and in connection with the second configuration of the heat exchanger of the present invention, the impingement heat transfer occurs while the working fluid is traveling in the backward direction and toward the compression space of the vessel.
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Journal of Electronics Manufacturing, vol. 9, No. 2 (Jun. 1999) 167-178 Enhanced Jet Impingement Heat Transfer With Crossflow At Low Reynolds Numbers-G. Failla et al.
Lowrie Lando & Anastasi, LLP
Nguyen Hoang
TIAX LLC
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