(under subclass 443) Subject matter wherein there is provided a means responsive either to (a) a condition of operation of the vehicle or (b) a change thereof for continuously and proportionally controlling the electrically powered motive means to compensate for the influence of the condition or change thereof in the guidance of the vehicle by the operator.
SEE OR SEARCH THIS CLASS, SUBCLASS:
404, for devices which sense a condition and disable or indicate failure or malfunction of the power assist.
