US PATENT SUBCLASS 416 / 32
.~ Control of drive brake or clutch


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

Internet Version by PATENTEC © 1999      Terms of Use



416 /   HD   FLUID REACTION SURFACES (I.E., IMPELLERS)

31  DF  WITH CONTROL MEANS RESPONSIVE TO NON-CYCLIC CONDITION SENSING, CENTRIFUGAL ACTUATION, TORQUE OR THRUST {9}
32.~ Control of drive brake or clutch


DEFINITION

Classification: 416/32

(under subclass 31) Apparatus wherein the controlled means comprises a brake or clutch in a transmission train driving or driven by the impeller.