Method for recharging electric vehicles in geographically distributed recharging stations
US8446124B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 14, 2011 |
| Grant date | May 21, 2013 |
| Priority date | — |
| Expiry date | Aug 4, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY04S30/14
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A method for recharging an electric vehicle in a recharging station of a network of geographically distributed recharging stations. The method includes: communicating availability of a recharging station to a control center of the network; transmitting a recharge request from an onboard unit of the electric vehicle via communication devices of a road toll system to the control center; assigning the onboard unit to an available recharging station in the control center; notifying the onboard unit of the assigned recharging station via the communication devices of the road toll system and notifying the recharging station of the onboard unit; and activating the recharging station to recharge the electric vehicle, when the assigned onboard unit is detected therein. The recharging in the recharging station is monitored and an image of the vehicle is recorded in the recharging station in an event of an interruption, interference or deviation in the recharging process from a given course.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.