US PATENT SUBCLASS 477 / 97
.~ Control by sensed ambient condition, pattern indicia, external signal, or temperature


Current as of: June, 1999
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477 /   HD   INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL

34  DF  TRANSMISSION CONTROL {15}
97.~ Control by sensed ambient condition, pattern indicia, external signal, or temperature {1}
98  DF  .~.~> Temperature control


DEFINITION

Classification: 477/97

Control by sensed ambient condition, pattern indicia, or external signal:

(under subclass 34) Subject matter wherein means are provided to sense (1) a condition or change in condition of the atmosphere surrounding the engine or gear transmission* or (2) the presence or absence of indicative means on a prescribed record or (3) a signal from a source not physically connected to the engine*, gear transmission* or load* or (4) the heat level of a part of the engine or gear transmission*; and, in response to the sensing, regulate the operation of the engine* or gear transmission*.