About 70 results
https://drivepatents.com/patents/969596 · 24 Sep 2014
An electric charging apparatus is provided. The electric charging apparatus includes a ground determination signal generating unit measuring a current signal or voltage signal that is generated from power applied from a power supply unit, the ground determ...
https://drivepatents.com/patents/970890 · 27 Aug 2014
Provided is an operating method of a home communication control device installed at home and controlling charging of an electric vehicle. The method includes: receiving first battery information on a first battery of the electric vehicle; receiving second ...
https://drivepatents.com/patents/970885 · 27 Aug 2014
An operating method of an electric vehicle including a battery is provided. The method includes: charging the battery through an electric vehicle power supply device; checking a current state of charging of the battery; and transmitting a first charging in...
https://drivepatents.com/patents/970882 · 27 Aug 2014
An operating method of an electric vehicle is provided. The includes a battery includes: checking whether the battery is chargeable through an electric vehicle power supply device; if the battery is chargeable through the electric vehicle power supply devi...
https://drivepatents.com/patents/970888 · 27 Aug 2014
Provided is an operating method of a communication control device embedded in an electric vehicle and controlling charging of the electric vehicle. The method includes: collecting first battery information on a first battery of the electric vehicle; receiv...
https://drivepatents.com/patents/973179 · 25 Jun 2014
An electric charging apparatus and a control method thereof are provided. According to a method of operating a master charging apparatus (100) connected to at least one slave charging apparatus (200), the master charging apparatus receives payment informat...
https://drivepatents.com/patents/974576 · 21 May 2014
A electric power control device for a hybrid electric power system according to the present disclosure includes an electric power measuring unit that is configured to measure output electric power of the electric power system, and a controller that is conf...
https://drivepatents.com/patents/975225 · 7 May 2014
An initial starting apparatus and method for a vehicle are provided. The initial starting apparatus includes: a converter (120) configured to identify remaining energy of an energy storage (130) or a battery (150) during a wakeup mode; a controller (110) c...
https://drivepatents.com/patents/976762 · 2 Apr 2014
Provided is a voltage discharging device. The voltage discharging device includes a battery, an inverter converting a DC power supplied from the battery into an AC power to output the converted AC power, a motor driven by the AC power outputted through the...
https://drivepatents.com/patents/977470 · 12 Mar 2014
Provided is an electric vehicle charger. The electric vehicle charger includes a case including a lower case having an opened top surface and in which a connector insertion groove is defined in a side surface thereof and an upper case having an opened bott...