US PATENT SUBCLASS 701 / 95
.~.~.~.~ By transmission shifting control

Current as of: June, 1999
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701 /   HD   DATA PROCESSING: VEHICLES, NAVIGATION, AND RELATIVE LOCATION

1  DF  VEHICLE CONTROL, GUIDANCE, OPERATION, OR INDICATION {19}
70  DF  .~ Indication or control of braking, acceleration, or deceleration {3}
93  DF  .~.~ Vehicle speed control (e.g., cruise control) {4}
94  DF  .~.~.~ Having gradient responsive control to suppress hunting, overshooting, or undershooting {1}
95.~.~.~.~ By transmission shifting control

DEFINITION

Classification: 701/95

By transmission shifting control:

(under subclass 94) Gradient response wherein the means to regulate the impulsive momentary change in vehicle speed is executed by varying the gear ratio as a means to transfer power to a driving mechanism.