US PATENT SUBCLASS 62 / 225
.~.~.~.~.~ At or beyond evaporator outlet, i.e., superheat

Current as of: June, 1999
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62 /   HD   REFRIGERATION

132  DF  AUTOMATIC CONTROL {19}
190  DF  .~ Refrigeration producer {12}
216  DF  .~.~ Of or by evaporation zone {4}
222  DF  .~.~.~ Of expansion valve or variable restrictor {2}
224  DF  .~.~.~.~ By condition at low side {1}
225.~.~.~.~.~ At or beyond evaporator outlet, i.e., superheat

DEFINITION

Classification: 62/225

(under subclass 224) Apparatus in which the condition is the one prevailing at or beyond an evaporator outlet, i.e., the condition of the vapor after evaporation is complete.