Patent №
US 4,387,591
Granted
1983-06-14
Filed 1981
Owner
UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY
Lab
—
AI components
1
planning
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
06256327
A test apparatus for determining the operable condition of fuel level conl valves is presented. A sensor is connected to a fuel line for delivery of a test sample of fuel through the fuel line to a receiving system from a fuel supply source. At least one valve is disposed in the fuel line between the sensor and the fuel receiving system. A plurality of sense lines is connected from the sensor to a flow indicator and a pressure indicator such that simultaneous indication of the visual flow indicator and the visual pressure indicator within respective predetermined limits upon a delivery of the test sample of the fuel prior to delivery of the fuel through the fuel line indicates that the fuel level control valve is not properly operable.
AI classification
Ownership
UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY
assignment · 38800949
Assignors
CORZINE GERALD G., HAGAR CHARLES E.
On an employer assignment, the assignors are typically the inventors.