LOW VOLTAGE DETECTOR WITH WARNING

Brand Owner Address Description
1ST ALERT BY AVTEK PETER, MICHAEL J. 2301 Delmar Place Fort Lauderdale FL 33301 low voltage detector with warning indicator for use with aircraft, boats, and recreational vehicles;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A generator produces a high voltage from a power supply voltage. The generator includes an oscillator for producing a driving signal, and a charge pump for producing the high voltage from the power supply voltage based upon receiving the driving signal. The charge pump includes n series-connected voltage step-up stages including a first step-up stage receiving the power supply voltage and a last step-up stage producing the high voltage, at least one replacement step-up stage, and a switching circuit. The switching circuit replaces a damaged one of the n series-connected voltage step-up stages with the at least one replacement stage when a warning signal is received. A voltage regulator produces an activation signal for activating the oscillator if the high voltage is below a desired value. A detector produces the warning signal if the charge pump is defective.