Patent ID: 9356463
Filing Date: 2016-05-31
CPC Classification: H02J

Claim Text:
1. Power charging system for electric vehicle and/or supplying electricity for commercial, industrial and/or residential applications comprising: (a) a charging circuit including at least one power source connected in parallel to at least one power storage, at least one pair of normally closed first terminal/contact and second terminal/contact which are in a load portion of a relay connected between the at least one power source and the at least one power storage; wherein the at least one pair of first terminal/contact and second terminal/contact are in closed state; (b) a control circuit including a maximum charging voltage that is determined by the at least one power storage connected in parallel to a zener diode and a first control element which is in a control portion of the relay, when a voltage across the zener diode and the first control element in serial combined a value of the voltage is substantially equal to the maximum charging voltage of the at least one power storage and simultaneously reaches a minimum switching voltage of the first control element, the at least one pair of the normally closed first terminal/contact and second terminal/contact in the load portion of the relay are disconnected from each other, and maintained in open state/set position, which disconnects the at least one power source from the at least one power storage; and (c) a reset control circuit including an electric supply and a second control element, when the electric supply inputs a pulse voltage or redirected signal or commanded to the second control element that resets the at least one pair of first terminal/contact and second terminal/contact in closed state/position which reconnects the at least one power source to the at least one power storage.