(under subclass 121) Apparatus wherein the braking action is regulated at least in part by means responsive to a force or combination of forces producing or tending to produce a twisting or rotating motion on a braked rotating member.
SEE OR SEARCH CLASS
188, Brakes, particularly
181, for a vehicle torque responsive regulator.
192, Clutches and Power-Stop Control,
.034, for automatic interrelated power delivery controls using torque only.
