Importance

Loading Importance Indicators...

Abstract

A leak detection system has a test frame for receiving a vehicle. An ultrasonic transmitter is placed within the vehicle under test. One or more robotic arms are disposed within the test frame and comprise ultrasonic receivers which detect ultrasonic energy emitting from the vehicle under test. The robotic arms connect to the ceiling of the test frame and move the ultrasonic receivers along the areas of the vehicle in which leakage may be expected to occur. A method in accordance with an embodiment of the present disclosure comprises the steps of placing an ultrasonic transmitter into a vehicle, scanning a vehicle identification number of a vehicle under test, placing an ultrasonic transmitter into the vehicle under test, moving the vehicle under test into a test frame, verifying a proper orientation of the vehicle for testing, activating robotically-controlled ultrasonic receivers, collecting leak test data, storing leak test data received from the ultrasonic receivers, and comparing the leak test data received to a normal leak test signature.

Loading the Abstract Image...

First Claim