US PATENT SUBCLASS 475 / 43
.~.~ With speed or torque responsive clutch or brake control

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}
35  DF  .~ Single impeller-turbine type fluid circuit divides or combines plural power paths {6}
43.~.~ With speed or torque responsive clutch or brake control

DEFINITION

Classification: 475/43

With speed or torque responsive clutch or brake control:

(under subclass 35) Subject matter wherein the drive train* is controlled by a clutch* or brake* which operates in response to the velocity or resistance to rotary movement of a transmission part.

SEE OR SEARCH THIS CLASS, SUBCLASS:

254+, for other speed or torque responsive transmission controls. [figure] [caption]centrifugal control