METHOD AND DEVICE FOR OPERATING A MOTOR VEHICLE WHICH IS DRIVEN WITH THE AID OF AN ELECTRIC MACHINE
First Claim
1. A method for operating a motor vehicle which is driven with the aid of an electric machine, which is supplied with electrical energy from an energy store which is charged by an external energy source, the method comprising:
- notifying the motor vehicle of at least one of a destination and a route, wherein the motor vehicle is connected to the external energy source for charging the energy store; and
outputting, via the motor vehicle, information as to when the energy store has been charged with sufficient energy to at least one of reach the destination and cover the route, wherein the driver stops at a next charging station after having at least one of reached the destination and covered the route.
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Accused Products
Abstract
A method is described for operating a motor vehicle which is driven with the aid of an electric machine, the electric machine being supplied with electrical energy from an energy store which is charged by an external energy source. To ensure that the driver receives the information concerning readiness for continued travel of the vehicle at the point in time when sufficient energy is present in the energy store in order to reliably reach the intended destination or to cover a predetermined route, the motor vehicle is notified of a destination and/or a route, and the motor vehicle is connected to the external energy source for charging the energy store, the motor vehicle outputting information as to when the energy store has been charged with sufficient energy to reach the destination or to cover the route, and the driver stopping at a next charging station in particular after having reached the destination or having covered the route.
13 Citations
15 Claims
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1. A method for operating a motor vehicle which is driven with the aid of an electric machine, which is supplied with electrical energy from an energy store which is charged by an external energy source, the method comprising:
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notifying the motor vehicle of at least one of a destination and a route, wherein the motor vehicle is connected to the external energy source for charging the energy store; and outputting, via the motor vehicle, information as to when the energy store has been charged with sufficient energy to at least one of reach the destination and cover the route, wherein the driver stops at a next charging station after having at least one of reached the destination and covered the route. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A device for operating a motor vehicle which is driven with the aid of an electric machine, which is supplied with electrical energy from an energy store which is charged by an external energy source, comprising:
a notifying arrangement, in the motor vehicle, to notify the motor vehicle of at least one of a destination and a route, wherein when the motor vehicle is connected to the external energy source for charging the energy store, the notifying arrangement outputs information as to when the energy store has been charged with sufficient energy to at least one of reach the destination and cover the route. - View Dependent Claims (15)
Specification