US PATENT SUBCLASS 244 / 3.2
.~.~ Inertial


Current as of: June, 1999
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244 /   HD   AERONAUTICS

3.1  DF  MISSILE STABILIZATION OR TRAJECTORY CONTROL {4}
3.15  DF  .~ Automatic guidance {4}
3.2.~.~ Inertial


DEFINITION

Classification: 244/3.2

(under subclass 3.15) Subject matter in which automatic guidance is achieved by means of self-contained automatic controlling devices that respond to acceleration producing forces.

SEE OR SEARCH THIS CLASS, SUBCLASS:

79, for automatic aircraft control by gyroscopic means.

SEE OR SEARCH CLASS

33, Geometrical Instruments,

316+, and 318+ for direction sensing and indicating devices utilizing a gyroscope.

73, Measuring and Testing, 178+, for navigation systems which may use inertial guidance systems.

74, Machine Element or Mechanism,

5+, for gyroscopes.

114, Ships, for underwater torpedoes with a gyroscopic controlled steering mechanisms.

318, Electricity: Motive Power Systems,

457, for electric motor control systems utilizing inertia-type detectors.

701, Data Processing: Vehicles, Navigation, and Relative Location,

220, for navigational applications which include an inertial sensor.