×

Method and device for operating a vehicle, computer program, and computer program product

  • US 9,278,620 B2
  • Filed: 05/10/2012
  • Issued: 03/08/2016
  • Est. Priority Date: 07/08/2011
  • Status: Active Grant
First Claim
Patent Images

1. A method for operating a vehicle, which has at least one electric motor, as a drive device, that is associated with at least one electric store, the method comprising:

  • charging the electric store by an external energy source when the vehicle is at rest;

    during the charging process, at least initially, activating only one testing device, located in the vehicle, to monitor the charging process and the stationary state of the vehicle; and

    only once an error state is detected by a testing device, activating at least one safety unit of the vehicle.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×