US PATENT SUBCLASS 303 / 119.1
.~.~ System controlled by solenoid valve

Current as of: June, 1999
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303 /   HD   FLUID-PRESSURE AND ANALOGOUS BRAKE SYSTEMS

121  DF  SPEED-CONTROLLED {44}
113.1  DF  .~ Having a valve system responsive to a wheel lock signal {12}
119.1.~.~ System controlled by solenoid valve {2}
119.2  DF  .~.~.~> System solenoid valve detail
119.3  DF  .~.~.~> Housing for plural solenoids

DEFINITION

Classification: 303/119.1

System controlled by solenoid valve:

(under subclass 113.1) Apparatus wherein the fluid pressure regulator includes at least one fluid passage opening and closing structure which responds to an electromagnetic force.

SEE OR SEARCH CLASS

251, Valves and Valve Actuation,

30.01+, for an electromagnetically actuated pilot or auxiliary valve for controlling a main valve, subclasses 129.01+ for an electrical actuator.