Patent ID: 6344729
Filing Date: 2002-02-05
Classification: H02J,Y02W

Abstract:
A lead-acid battery rejuvenator, comprising:an oscillator for outputting a frequency signal; a frequency divider having a plurality of operating frequency output signal, wherein the frequency divider receives the frequency signal from the oscillator and chops up the input frequency signal into a plurality of non-overlapping operating frequency signals, then the operating frequency signals are distributed to respective operating frequency output terminals; a first transistor, wherein the load terminal of the first transistor is electrically connected to one terminal of an inductor while the other terminal of the inductor is electrically connected to the positive terminal of the lead-acid battery, the ground terminal of the first transistor is electrically connected to the negative terminal of the lead-acid battery, and the control terminal of the first transistor is electrically connected to one of the operating frequency output terminals of the frequency divider; and a second transistor, wherein the load terminal of the first transistor is electrically connected to one terminal of a resistor while the other terminal of the resistor is electrically connected to the positive terminal of the lead-acid battery, the ground terminal of the second transistor is electrically connected to the negative terminal of the lead-acid battery, and the control terminal of the second transistor is electrically connected to one of the operating frequency output terminals of the frequency divider.