US PATENT SUBCLASS 475 / 75
.~.~ Three pumps or motors

Current as of: June, 1999
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475 /   HD   PLANETARY GEAR TRANSMISSION SYSTEMS OR COMPONENTS

31  DF  FLUID DRIVE OR CONTROL OF PLANETARY GEARING {11}
72  DF  .~ Fluid pump and motor in one of plural paths to or from planetary gearing {6}
75.~.~ Three pumps or motors

DEFINITION

Classification: 475/75

inverting means are utilized for transferring torque in the drive train*.