US PATENT SUBCLASS 374 / 39
.~ Gain or loss of heat by heat utilizing load in path of heat exchange fluid

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


374 /   HD   THERMAL MEASURING AND TESTING

31  DF  CALORIMETRY {6}
39.~ Gain or loss of heat by heat utilizing load in path of heat exchange fluid {1}
40  DF  .~.~> Determined by combining flow rate and temperature signals of heat exchange fluid {1}

DEFINITION

Classification: 374/39

Gain or loss of heat by heat utilizing load in path of heat exchange fluid:

(under subclass 31) Subject matter wherein the heat measured is that taken from or added to a heat exchange fluid by a heat utilizing device through which the fluid flows.

(1) Note. The term "heat utilizing device" is generally a heating or cooling device.