Title:
METHOD AND APPARATUS FOR COMMUNICATING BETWEEN AN ELECTRIC VEHICLE AND A CHARGING STATION
Document Type and Number:
WIPO Patent Application WO/2010/146015
Kind Code:
A3
Abstract:
A method for communicating with an electric vehicle is described, including generating a first predetermined DC voltage level on a pilot conductor, recognizing the existence of an electric connection to an electric vehicle by detecting a second predetermined DC voltage level on the pilot conductor, transmitting an actuation signal on the pilot conductor, detecting a vehicle identification signal on the pilot conductor, and opening the power supply on a power conductor.
Inventors:
GAUL ARMIN (DE)
DIEFENBACH INGO (DE)
HEIDER MARKUS (DE)
DIEFENBACH INGO (DE)
HEIDER MARKUS (DE)
Application Number:
PCT/EP2010/058302
Publication Date:
June 16, 2011
Filing Date:
June 14, 2010
Export Citation:
Assignee:
RWE AG (DE)
GAUL ARMIN (DE)
DIEFENBACH INGO (DE)
HEIDER MARKUS (DE)
GAUL ARMIN (DE)
DIEFENBACH INGO (DE)
HEIDER MARKUS (DE)
International Classes:
B60L11/18; B60R25/04; B60S5/02; B60S5/06; G07B15/02; G07C9/00; H02J7/00; H04L9/08; H04L9/32
Domestic Patent References:
| WO2008015893A1 | 2008-02-07 | |||
| WO2009034878A1 | 2009-03-19 | |||
| WO2009034877A1 | 2009-03-19 |
Foreign References:
| US20070126395A1 | 2007-06-07 | |||
| US20070123316A1 | 2007-05-31 | |||
| US20060204004A1 | 2006-09-14 |
Attorney, Agent or Firm:
SCHIPPAN, Ralph (Bleichstraße 14, Düsseldorf, DE)
Download PDF:
Previous Patent: DISPLACEMENT DEVICE, ARRANGEMENT, AND PRODUCTION SYSTEM
Next Patent: ELECTRICAL DISCHARGE ACOUSTIC SOURCE WITH BANK OF CAPACITORS
Next Patent: ELECTRICAL DISCHARGE ACOUSTIC SOURCE WITH BANK OF CAPACITORS