Amp LLC

Patrick Edward Lannan

Linn Stephen Lightner

David Charles Thornton

The disclosure relates to a self-sealing test probe for use in measuring the resistance between a point within an insulated wire and some external point without degrading the conductor insulation integrity. This is accomplished by utilizing a probe in the form of a hypodermic needle, the needle being electrically conductive and being coupled through appropriate circuitry to appropriate metering to determine resistance. The hypodermic is loaded with an appropriate nonelectrically conductive adhesive which, upon and during removal of the probe from the insulation, forces the adhesive through the hollow portion of the probe into the aperture in the insulation formed by the probe, thereby filling the aperture with the adhesive or sealant to fill the pinhole or void caused by the needle penetration. The amount of sealant injected can be preset or automatically metered.

Self-sealing test probe

An interconnect device for joining disengagable portions of a closed fluid circulating system is disclosed. The interconnect device is employed at any point in the system where it may be desirable to open or disconnect the system, for example to facilitate replacement of parts in a coolant system for high density electronic equipment applications. The interconnect device, since a fluid is involved, is arranged to automatically shut off fluid flow any time the mating members are separated thereby preventing loss of fluid in the circuit.

Growing community of inventors

Harrisburg, PA, United States of America

Patrick Edward Lannan