US PATENT SUBCLASS 60 / 426
.~.~ Speed of, pressure in, or position of one output motor or motor section controls another

Current as of: June, 1999
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60 /   HD   POWER PLANTS

325  DF  PRESSURE FLUID SOURCE AND MOTOR {47}
420  DF  .~ Having condition responsive control in a system of distinct or separately operable outputs or output drive units {7}
426.~.~ Speed of, pressure in, or position of one output motor or motor section controls another

DEFINITION

Classification: 60/426

(under subclass 420) Apparatus in which one motor or motor section is modulated or actuated separately from a second motor or motor section by a means sensing the speed, pressure in, or position of the second motor or motor section, or the relative condition of the sections.

SEE OR SEARCH CLASS

91, Motors: Expansible Chamber Type,

511+, for plural motors the motive fluid for one working member being controlled responsive to a condition relating to another.