.~ Means utilizing heat developed by refrigeration producer {2}
278
.~.~ Bypassing or reversing internal fluid flow
DEFINITION
Classification: 62/278
(under subclass 277) Apparatus in which means is provided for by-passing certain of the elements, or reversing flow of internal fluid through the refrigeration producing apparatus.
SEE OR SEARCH THIS CLASS, SUBCLASS:
159+, for automatic control of selective heating or cooling means.
196+, for automatic control of evaporator or condenser by-pass.
513, for heat exchange means between diverse function elements.
525, for serially arranged evaporators, one of which may be a re-evaporating coil.
