US PATENT SUBCLASS 475 / 311
.~ Sun braked

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

269  DF  WITH MEANS TO VARY DRIVE RATIO OR DISCONNECT DRIVE (E.G., BRAKE OR CLUTCH) {16}
311.~ Sun braked {3}
312  DF  .~.~> Including one-way clutch or brake
313  DF  .~.~> Intermeshing planet pinions on single carrier
314  DF  .~.~> And lock-up clutch {1}

DEFINITION

Classification: 475/311

Sun braked:

(under subclass 269) Subject matter wherein a drive train* includes a planetary gear transmission, and wherein one of said speed ratios* is provided by applying a brake* to a sun gear* of said planetary gear transmission.