US PATENT SUBCLASS 310 / 54
.~.~.~ Liquid coolant

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

Internet Version by PATENTEC © 1999      Terms of Use


310 /   HD   ELECTRICAL GENERATOR OR MOTOR STRUCTURE

10  DF  DYNAMOELECTRIC {5}
40 R  DF  .~ Rotary {28}
52  DF  .~.~ Cooling or fluid contact {6}
54.~.~.~ Liquid coolant

DEFINITION

Classification: 310/54

(under subclass 52) Subject matter in which the cooling fluid or contacting fluid is a liquid under normal atmospheric temperatures and pressures.

SEE OR SEARCH THIS CLASS, SUBCLASS:

11, for this subject matter where the fluid is a conducting or kinetic fluid and subclass 87 for this subject matter where the dynamoelectric device is submersible in a liquid.