20150280432 | HOME CHARGING AND POWER BACKUP UNIT - A power switching unit for use with a power grid, a home power network, and a vehicle power network. A first power port is connectable to the power grid to receive power therefrom, a second power port is connectable to the vehicle power network, and a third power port is connectable with the home power network. A switch is in electrical communication with the first, second and third power ports, with the switch being transitional between first and second positions. In the first position, the switch places the first power port in electrical communication with the second and third power ports to enable the power grid to provide power to the vehicle power network and the home power network. In the second position, the switch places the second power port in electrical communication with the third power port, allowing the vehicle to provide power to the house power port. | 10-01-2015 |