Impedance type ice detector

Details Impedance type ice detector Impedance type ice detector

1996-12-20

1999-09-21

Ballato, Josie

Electricity: measuring and testing

Impedance, admittance or other quantities representative of...

Lumped type parameters

324687, 324690, 324679, 324665, G01R 2722

Patent

active

059558873

ABSTRACT:
An ice detector includes a pair of electrodes connected by a pair of leads to a control unit which measures the total impedance between leads to thereby sense and detect the presence of ice and other contaminants formed on top thereof utilizing a comparator circuit. The electrodes are integrated into patch which can be placed at different locations on an aircraft.

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