US PATENT SUBCLASS 192 / 223
.~ Torque-responsive brake

Current as of: June, 1999
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192 /   HD   CLUTCHES AND POWER-STOP CONTROL

215  DF  TRANSMISSION AND BRAKE {7}
223.~ Torque-responsive brake {4}
223.1  DF  .~.~> Transversely engaged positive brake
223.2  DF  .~.~> Ball or roller type brake
223.3  DF  .~.~> With cam mechanism for axially moving brake member
223.4  DF  .~.~> Wrap-spring brake

DEFINITION

Classification: 192/223

Torque-responsive brake:

(under subclass 215) Subject matter wherein the device to retard or stop rotation of the output load is affected by the transmission of rotational energy.

(1) Note. This subclass includes a mechanism wherein the brake is applied when the output load attempts to drive the power source through the torque transmitting device, or is released when the power source attempts to drive the load through the brake.

SEE OR SEARCH THIS CLASS, SUBCLASS:

224+, for belt or chain drive.