About 59 results
https://drivepatents.com/patents/1388002 · 1 Oct 2025
A fluid channel assembly (100) for a connector (300) of a charging gun (804) for an electric vehicle is described. The fluid channel assembly (100) includes a fluid channel network (102) for cooling a contact pin (330) of the charging gun (804). The fluid ...
https://drivepatents.com/patents/1391281 · 24 Sep 2025
This application provides a charging device and a method for charging an electric vehicle by a charging device. The charging device includes a first charging interface and a second charging interface. The first charging interface includes a first auxiliary...
https://drivepatents.com/patents/1393937 · 10 Sep 2025
This application provides an off-board charger, a charging system, and a charging station. The off-board charger includes a power conversion circuit, a power supply port, a conversion adapter, and a controller. The conversion adapter includes a connection ...
https://drivepatents.com/patents/1395862 · 6 Aug 2025
A battery swapping station and a battery charging method using the same according to embodiments of the present invention may charge at least one battery accommodated in a battery charger according to a standard charge mode, a fast charge mode, and a disch...
https://drivepatents.com/patents/1393564 · 23 Jul 2025
The present disclosure provides a fast charging system for electric vehicles with a dynamic power distribution function. The fast charging system includes a rectifying device, an energy storage system device, a DC charging device, a charging terminal, a DC...
https://drivepatents.com/patents/1372436 · 9 Jan 2025
A battery charger capable of receiving AC power and delivering both AC and DC power to an electric power storage battery in accordance to different embodiments disclosed herein using a rectifier circuit supplying the DC load and absorbing power as a five-l...
https://drivepatents.com/patents/1372435 · 9 Jan 2025
A direct current charging apparatus, a powertrain, and an electric vehicle. The direct current charging apparatus which includes a direct current charging interface, a switch module, and a direct current voltage conversion module is configured to charge po...
https://drivepatents.com/patents/941803 · 15 Jun 2016
An object is to achieve discharging of electric power of a battery mounted in an electric vehicle to a power wiring so as to match with an amount of electric power consumed in a facility of a consumer, even when the electric vehicle is away from the facili...
https://drivepatents.com/patents/942091 · 8 Jun 2016
An object of the present invention is to effectively use an electric power without impairing the convenience for a user. A power management system 1 has a plurality of quick chargers 350 to which the electric power is supplied from the common electric powe...
https://drivepatents.com/patents/944400 · 20 Apr 2016
Provided are a charging device and a vehicle capable of reducing the amount of noise flowing into a quick-charging facility. The pair of charging lines connecting the quick-charging facility (20) to an onboard battery (30) are referred to as quick-charging...