US PATENT SUBCLASS 475 / 46
.~.~.~.~ And adds torque in forward drive

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

Internet Version by PATENTEC © 1999      Terms of Use


475 /   HD   PLANETARY GEAR TRANSMISSION SYSTEMS OR COMPONENTS

31  DF  FLUID DRIVE OR CONTROL OF PLANETARY GEARING {11}
35  DF  .~ Single impeller-turbine type fluid circuit divides or combines plural power paths {6}
44  DF  .~.~ Stator rotatable in reverse direction to provide drive {1}
45  DF  .~.~.~ Turbine braked, stator provides reverse drive {1}
46.~.~.~.~ And adds torque in forward drive

DEFINITION

Classification: 475/46

And adds torque in forward drive:

(under subclass 45) Subject Matter wherein in addition to its function as both reaction element and reverse drive output element, in one mode of operation, the stators` rotary force is transmitted to the load device* in the same direction as the input element. [figure]