US PATENT SUBCLASS 165 / 139
INTERNALLY BRANCHED FLOW, EXTERNALLY PORTED


Current as of: June, 1999
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165 /   HD   HEAT EXCHANGE

139INTERNALLY BRANCHED FLOW, EXTERNALLY PORTED


DEFINITION

Classification: 165/139

(under the class definition) Apparatus in which (1) fluid from outside a heat exchanger is supplied to a single passage of the heat exchanger through at least two distinct inlets or (2) fluid from a single passage of the heat exchanger is discharged outside of the heat exchanger through at least two distinct outlets.

SEE OR SEARCH THIS CLASS, SUBCLASS:

100+, for branched flow with a variable controller.

124+, for a mechanical fan and temperature modifier in a housing having verging gas flows.

282+, 294 and 296+, for automatic control of branched flow.